闫增涛
2024-07-08 98672d35b55d82335c4bd05f6434f6a6cf83c733
src/books/English/view/components/chapter001.vue
@@ -892,7 +892,7 @@
              <span>
                <svg v-if="
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                  isTextRight(testData.in.answer, testData.in.one)
                  isTextRight(testData.in.answer, testData.in.one, 0)
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@@ -902,7 +902,7 @@
                </svg>
                <svg v-if="
                  testData.isComplete &&
                  isTextRight(testData.in.answer, testData.in.one) == false
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                  isTextRight(testData.in.answer, testData.in.two)
                  isTextRight(testData.in.answer, testData.in.two, 1)
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@@ -927,7 +927,7 @@
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                <svg v-if="
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@@ -942,7 +942,7 @@
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                <svg v-if="
                  testData.isComplete &&
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@@ -952,7 +952,7 @@
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                <svg v-if="
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                <svg v-if="
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                  isTextRight(testData.in.answer, testData.in.four, 3) == false
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              <span>
                <svg v-if="
                  testData.isComplete &&
                  isTextRight(testData.in.answer, testData.in.five)
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                </svg>
                <svg v-if="
                  testData.isComplete &&
                  isTextRight(testData.in.answer, testData.in.five) == false
                  isTextRight(testData.in.answer, testData.in.five, 4) == false
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                  height="20">
@@ -1131,10 +1131,9 @@
                </svg>
              </span>
            </p>
            <div class="openImgBox">
              <img src="../../assets/images/grammar.jpg" class="w100" />
            <div class="openImgBox" v-if="showImg">
              <img class="w100"  :src="imgThirteen"  />
            </div>
            <!-- <el-image v-if="showImg" :src="imgThirteen" :preview-src-list="[imgThirteen]" /> -->
            <p>A.Combine the following sentences into if-clauses.</p>
            <p>
              1.Try using sticks.You can enjoy the fun of having a real Chinese
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@@ -1213,7 +1212,7 @@
                </svg>
                <svg v-if="
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                  height="20">
@@ -1229,7 +1228,7 @@
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                  isTextRight(testData.cm.answer, testData.cm.two)
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                  xmlns="http://www.w3.org/2000/svg" p-id="18767" xmlns:xlink="http://www.w3.org/1999/xlink" width="40"
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@@ -1239,7 +1238,7 @@
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                <svg v-if="
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                  isTextRight(testData.cm.answer, testData.cm.two, 1) == false
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                  height="20">
@@ -1256,7 +1255,7 @@
              <span>
                <svg v-if="
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@@ -1266,7 +1265,7 @@
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                <svg v-if="
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                  height="20">
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              <span>
                <svg v-if="
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                  xmlns="http://www.w3.org/2000/svg" p-id="18767" xmlns:xlink="http://www.w3.org/1999/xlink" width="40"
                  height="20">
@@ -1293,7 +1292,7 @@
                </svg>
                <svg v-if="
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                  isTextRight(testData.cm.answer, testData.cm.four) == false
                  isTextRight(testData.cm.answer, testData.cm.four, 3) == false
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                  height="20">
@@ -1311,7 +1310,7 @@
              <span>
                <svg v-if="
                  testData.isComplete &&
                  isTextRight(testData.cm.answer, testData.cm.five)
                  isTextRight(testData.cm.answer, testData.cm.five, 4)
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                  xmlns="http://www.w3.org/2000/svg" p-id="18767" xmlns:xlink="http://www.w3.org/1999/xlink" width="40"
                  height="20">
@@ -1321,7 +1320,7 @@
                </svg>
                <svg v-if="
                  testData.isComplete &&
                  isTextRight(testData.cm.answer, testData.cm.five) == false
                  isTextRight(testData.cm.answer, testData.cm.five, 4) == false
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                  xmlns="http://www.w3.org/2000/svg" p-id="25745" xmlns:xlink="http://www.w3.org/1999/xlink" width="20"
                  height="20">
@@ -1333,7 +1332,7 @@
            </p>
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%" v-if="showQuestionAnswer">
              答案: 1.whether &nbsp; 2.if &nbsp; 3.whether &nbsp; 4.whether
              &nbsp; 5.if
              &nbsp; 5.If
            </p>
            <!-- 提交按钮 -->
            <div class="w100 fl">
@@ -1909,9 +1908,7 @@
        <div class="padding-93">
          <div class="bodystyle">
            <h3 id="c006"><span class="bjh3">Reading</span></h3>
            <p class="center">
            </p>
            <p class="center"></p>
            <p class="img"></p>
            <p>
              1.We are witnessing the rapid development of modern society.What
@@ -1929,13 +1926,15 @@
              style="margin-left: 40px; width: 92%" class="fz-16 fm-son" @change="setBookQuestion"></textarea>
            <!-- 答案框 -->
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 91%" v-if="showAnswerFive">
              答案:(1)intercitut rain(2)online shopping (3)electronic payment (4)shared bike (5)take-away service
              (6)facial recognition
              (7)2022 Beijing Winter Olympics (8)2023 World University Games (9)Hong Kong-Zhuhai-Macao Bridge
              (10)Scenery spots, such as Jiuzhaigou, the Palace Museum, the Great Wall
              答案:(1)intercitut rain(2)online shopping (3)electronic payment
              (4)shared bike (5)take-away service (6)facial recognition (7)2022
              Beijing Winter Olympics (8)2023 World University Games (9)Hong
              Kong-Zhuhai-Macao Bridge (10)Scenery spots, such as Jiuzhaigou,
              the Palace Museum, the Great Wall
            </p>
            <p>2.What will our life be like in ten or twenty years?
              <span class="btn-box" @click="showAnswerSex = !showAnswerSex">
            <p>
              2.What will our life be like in ten or twenty years?
              <span class="btn-box" @click="showAnswerSix = !showAnswerSix">
                <svg xmlns="http://www.w3.org/2000/svg" width="20.501" height="20.501" viewBox="0 0 20.501 20.501">
                  <path class="a"
                    d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
@@ -1947,9 +1946,9 @@
            <textarea v-model="questionData.reading.four" placeholder="请输入内容" rows="6"
              style="margin-left: 40px; width: 92%" class="fz-16 fm-son" @change="setBookQuestion"></textarea>
            <!-- 答案框 -->
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 91%" v-if="showAnswerSex">
              答案:(1)population aging (2)worsening climate change
              (3)more automation and Al,such as flying cars, driverless
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 91%" v-if="showAnswerSix">
              答案:(1)population aging (2)worsening climate change (3)more
              automation and Al,such as flying cars, driverless
            </p>
            <p class="center"><b>The Great Progress in China</b></p>
            <p class="center">
@@ -1958,54 +1957,77 @@
            </p>
            <p>
              On August 31st,2012,as I landed my feet on Chinese ground,I
              started to breathe in the air coming from the breeze.It was
              started to breathe in the air coming from the
              <span class="word-bc" @click="saveWord($event, 'breeze')">breeze</span>
              .It was
              familiar.I felt so excited to be back in China,though that time
              was for my studies.In a matter of days,I made a lot of friends
              from different countries and one afternoon,my friends and I
              planned to visit the world-famous Sun Yat-sen
              Mausoleum.A.<input :disabled="testData.isComplete" type="text" class="input-bottom-border"
                style="width: 120px" v-model="testData.in.one" @change="setTestData" /> I looked around with
              curiosity,and
              everything seemed to move at a quick pace.
              <span class="word-bc" @click="saveWord($event, 'Mausoleum')">Mausoleum</span>
              .A.<input :disabled="testData.isComplete" type="text" class="input-bottom-border" style="width: 120px"
                v-model="testData.in.one" @change="setTestData" />
              I looked around with curiosity,and everything seemed to move at a
              quick
              <span class="word-bc" @click="saveWord($event, 'pace')">pace</span>.
            </p>
            <p>
              Six months later,as I walked down the hall of my dormitory,I met
              my neighbour who was overwhelmed by big and small packages and
              Six months later,as I walked down the hall of my
              <span class="word-bc" @click="saveWord($event, 'dormitory')">dormitory</span>
              ,I met
              my
              <span class="word-bc" @click="saveWord($event, 'neighbour')">neighbour</span>
              who was overwhelmed by big and small packages and
              boxes.I asked,“Hey,Alison.What are all these?” She
              replied,“Hello,Vanessa.I received my packages from the delivery
              man.I’ve been buying a lot of stuff via an online shop.” I went to
              my room to turn on my laptop and typed in the key words.I was
              stunned; I couldn’t believe my eyes.It is actually an online
              man.I’ve been buying a lot of stuff
              <span class="word-bc" @click="saveWord($event, 'via')">via</span>
              an online shop.” I went to
              my room to turn on my
              <span class="word-bc" @click="saveWord($event, 'laptop')">laptop</span>
              and typed in the key words.I was
              <span class="word-bc" @click="saveWord($event, 'stunned')">stunned</span>
              ; I couldn’t believe my eyes.It is actually an online
              shopping website where you can buy anything you can think of.
            </p>
            <p>
              After my graduation in 2015,I joined another university in
              Shanghai for further studies.I always saw my Chinese classmates
              paying with their phones; this triggered my attention.With the
              paying with their phones; this
              <span class="word-bc" @click="saveWord($event, 'triggered')">triggered</span>
              my attention.With the
              help of my classmates,I finally got my own online payment
              account.This is an absolute gadget,very convenient and easy to
              use.With the start of this new era,I always go out without my
              account.This is an absolute
              <span class="word-bc" @click="saveWord($event, 'gadget')">gadget</span>
              ,very convenient and easy to
              use.With the start of this new
              <span class="word-bc" @click="saveWord($event, 'era')">era</span>
              ,I always go out without my
              wallet.
            </p>
            <p>
              B.<input :disabled="testData.isComplete" type="text" class="input-bottom-border" style="width: 120px"
                v-model="testData.in.one" @change="setTestData" /> I went through all the necessary procedures and
              couldn’t wait to ride my first shared bike.
                v-model="testData.in.one" @change="setTestData" />
              I went through all the necessary procedures and couldn’t wait to
              ride my first shared bike.
            </p>
            <p>
              Last but not least,nearly at the end of 2016,the ordering
              platforms made their appearance on all Chinese
              phones.C.<input :disabled="testData.isComplete" type="text" class="input-bottom-border"
                style="width: 120px" v-model="testData.in.one" @change="setTestData" /> What makes my life easier is
              that I can
              buy vegetables and fruits online and get them delivered to my
              door.
              platforms made their appearance on all Chinese phones.C.<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 120px" v-model="testData.in.one" @change="setTestData" />
              What makes my life easier is that I can buy vegetables and fruits
              online and get them delivered to my door.
            </p>
            <p>
              The five aspects that I mentioned above changed the life of
              millions of people around China.The Chinese economy is
              booming,which makes people well off.I’ve been in China for several
              years and witnessed China’s potential.
              millions of people around China.The Chinese
              <span class="word-bc" @click="saveWord($event, 'economy')">economy</span>
              is
              <span class="word-bc" @click="saveWord($event, 'booming')">booming</span>
              ,which makes people well off.I’ve been in China for several
              years and witnessed China’s
              <span class="word-bc" @click="saveWord($event, 'potential')">potential</span>
              .
            </p>
          </div>
        </div>
@@ -2160,16 +2182,28 @@
              blanks.
            </p>
            <p>
              1.It wasn’t long until I discovered the shared bikes in
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListOne" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 1.It wasn’t long until I discovered the shared bikes in
              2016,serving people in several cities.
            </p>
            <p>
              2.People can order their desired food,from soup to noodles,from
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListOne" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 2.People can order their desired food,from soup to noodles,from
              barbecue to hot pot.
            </p>
            <p>
              3.It was at that moment that I knew about the metro system.It was
              new,fast,and extraordinary.
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListOne" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 3.It was at that moment that I knew about the metro system.It
              was new,fast,and extraordinary.
            </p>
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%"
              v-if="showlessonTwoQuestionAnswer">
@@ -2180,29 +2214,44 @@
              (F).
            </p>
            <p>
              (<input :disabled="testData.isComplete" type="text" class="input-no-border" style="width: 20px"
                v-model="testData.in.one" @change="setTestData" /> ) 1.Vanessa made a lot of friends as soon as she
              arrived in
              China.
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListTwo" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 1.Vanessa made a lot of friends as soon as she arrived in China.
            </p>
            <p>
              (<input :disabled="testData.isComplete" type="text" class="input-no-border" style="width: 20px"
                v-model="testData.in.one" @change="setTestData" />) 2.Before Vanessa came to China,she knew a lot about
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListTwo" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 2.Before Vanessa came to China,she knew a lot about
              the metro
              system.
            </p>
            <p>
              (<input :disabled="testData.isComplete" type="text" class="input-no-border" style="width: 20px"
                v-model="testData.in.one" @change="setTestData" />) 3.Vanessa didn’t know about online shopping before
              she met
              her neighbour Alison.
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListTwo" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 3.Vanessa didn’t know about online shopping before
              she met her
              neighbour Alison.
            </p>
            <p>(<input :disabled="testData.isComplete" type="text" class="input-no-border" style="width: 20px"
                v-model="testData.in.one" @change="setTestData" />) 4.Vanessa got her own online payment account by
              herself.</p>
            <p>
              (<input :disabled="testData.isComplete" type="text" class="input-no-border" style="width: 20px"
                v-model="testData.in.one" @change="setTestData" />) 5.Buying vegetables and fruits online makes
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListTwo" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 4.Vanessa got her own online payment account by
              herself.
            </p>
            <p>
              ( <select v-model="dropdownData.one.value" style="width: 8%">
                <option v-for="(item, index) in dropDownListTwo" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> ) 5.Buying vegetables and fruits online makes
              Vanessa’s life
              easier.
            </p>
@@ -2242,7 +2291,8 @@
            </p>
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%"
              v-if="showlessonTwoQuestionAnswer">
              答案: 1.witnessed &nbsp; 2.extraordinary &nbsp; 3.via &nbsp; 4.era &nbsp; 5.pace
              答案: 1.witnessed &nbsp; 2.extraordinary &nbsp; 3.via &nbsp;
              4.era &nbsp; 5.pace
            </p>
            <p>
              B.Fill in the blanks with the proper form of the expressions given
@@ -2253,9 +2303,11 @@
                a matter of go through last but not least well off type in
              </p>
            </div>
            <p>1.China has<input :disabled="testData.isComplete" type="text" class="input-bottom-border"
            <p>
              1.China has<input :disabled="testData.isComplete" type="text" class="input-bottom-border"
                style="width: 60px" v-model="testData.in.one" @change="setTestData" />great changes in the era of big
              data.</p>
              data.
            </p>
          </div>
        </div>
        <div class="preface-bottom">
@@ -2280,24 +2332,42 @@
            <p>
              2.<input :disabled="testData.isComplete" type="text" class="input-bottom-border" style="width: 60px"
                v-model="testData.in.one" @change="setTestData" />key words and you can search for the needed goods in
              online shops.
              online
              shops.
            </p>
            <p>
              3.A dispute over online shopping can be settled in<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one" @change="setTestData" />days.
            </p>
            <p>4.China has,in all respects,become very<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one" @change="setTestData" />.</p>
            <p>
              4.China has,in all respects,become very<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one" @change="setTestData" />.
            </p>
            <p>
              5.<input :disabled="testData.isComplete" type="text" class="input-bottom-border" style="width: 60px"
                v-model="testData.in.one" @change="setTestData" />,all the people committed to Shenzhou Spacecrafts
              deserve respect.
              deserve
              respect.
            </p>
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%"
              v-if="showlessonTwoQuestionAnswer">
              答案: 1.went through &nbsp; 2.Type in &nbsp; 3.a matter of &nbsp; 4.well Off &nbsp; 5.Last but not least
              答案: 1.went through &nbsp; 2.Type in &nbsp; 3.a matter of &nbsp;
              4.well Off &nbsp; 5.Last but not least
            </p>
            <p><b>Ⅲ.Grammar focus:The simple sentence.</b></p>
            <p><b>Ⅲ.Grammar focus:The simple sentence.</b>
              <span class="btn-box" @click="showAnswer('showImgOne')">
                <svg t="1717037443722" class="icon" viewBox="0 0 1024 1024" version="1.1"
                  xmlns="http://www.w3.org/2000/svg" p-id="30864" xmlns:xlink="http://www.w3.org/1999/xlink" width="20"
                  height="20">
                  <path
                    d="M387.2 471.152l-154.768 258.72v103.488h515.792V626.384l-149.12 103.488z m283.712-51.744a77.632 77.632 0 1 0 77.392 77.616 77.504 77.504 0 0 0-77.472-77.616zM640 0H160.72A96.736 96.736 0 0 0 64 96.72V927.36a96.736 96.736 0 0 0 96.72 96.64h702.56A96.704 96.704 0 0 0 960 927.36V298.016z m7.808 94.736l226.544 211.008h-146.544a80.08 80.08 0 0 1-80-80zM896 927.36a32.688 32.688 0 0 1-32.72 32.64h-702.56A32.704 32.704 0 0 1 128 927.36V96.72A32.752 32.752 0 0 1 160.72 64l423.088 0.384v161.44a144.176 144.176 0 0 0 144 143.92H896z"
                    p-id="30865"></path>
                </svg>
              </span>
            </p>
            <div class="openImgBox" v-if="showImgOne">
              <img class="w100"  :src="imgThirteenOne"  />
            </div>
            <p>
              Read the examples and write down the sentence structure of the
              following sentences in the brackets.
@@ -2316,27 +2386,48 @@
                phones.(S+V+O+C)
              </p>
            </div>
            <p>1.It is actually an online shopping website.(<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 80px" v-model="testData.in.one" @change="setTestData" />)</p>
            <p>
              2.Vanessa finally got her own online payment account.(<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 80px" v-model="testData.in.one" @change="setTestData" />)
              1.It is actually an online shopping website.( <select v-model="dropdownData.one.value" style="width: 15%">
                <option v-for="(item, index) in dropDownListThree" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> )
            </p>
            <p>
              2.Vanessa finally got her own online payment account. ( <select v-model="dropdownData.one.value"
                style="width: 15%">
                <option v-for="(item, index) in dropDownListThree" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> )
            </p>
            <p>
              3.China offers researchers world-class advanced research
              facilities in the institutes. (<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 80px" v-model="testData.in.one" @change="setTestData" />)
              facilities in the institutes. ( <select v-model="dropdownData.one.value" style="width: 15%">
                <option v-for="(item, index) in dropDownListThree" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> )
            </p>
            <p>
              4.These friends made Vanessa see China through the eyes of the
              locals.(<input :disabled="testData.isComplete" type="text" class="input-bottom-border" style="width: 80px"
                v-model="testData.in.one" @change="setTestData" />)
              locals. ( <select v-model="dropdownData.one.value" style="width: 15%">
                <option v-for="(item, index) in dropDownListThree" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> )
            </p>
            <p>5.The list of Chinese food never ends.(<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 80px" v-model="testData.in.one" @change="setTestData" />)</p>
            <p>
              5.The list of Chinese food never ends. ( <select v-model="dropdownData.one.value" style="width: 15%">
                <option v-for="(item, index) in dropDownListThree" :key="index" :value="item">
                  {{ item }}
                </option>
              </select> )
            </p>
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%"
              v-if="showlessonTwoQuestionAnswer">
              答案: 1.S+V+C &nbsp; 2.S+V+O &nbsp; 3.S+V+O+O &nbsp; 4.S+V+O+C &nbsp; 5.S+V
              答案: 1.S+V+C &nbsp; 2.S+V+O &nbsp; 3.S+V+O+O &nbsp; 4.S+V+O+C
              &nbsp; 5.S+V
            </p>
            <!-- 提交按钮 -->
            <div class="w100 fl">
@@ -2352,7 +2443,9 @@
                  </button>
                </li>
                <li>
                  <button @click="showlessonTwoQuestionAnswer = !showlessonTwoQuestionAnswer" class="parimary-btn">
                  <button @click="
                    showlessonTwoQuestionAnswer = !showlessonTwoQuestionAnswer
                    " class="parimary-btn">
                    查看答案
                  </button>
                </li>
@@ -2424,50 +2517,50 @@
              </tr>
              <tr class="table-tr-bc">
                <td>
                  <textarea v-model="questionData.table.one" class="w100 table-tr-bc b0 table-textarea textarea-box"
                  <textarea v-model="questionData.table.ten" class="w100 table-tr-bc b0 table-textarea textarea-box"
                    @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.two" class="w100 table-tr-bc b0 table-textarea"
                  <textarea v-model="questionData.table.eleven" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.three" class="w100 table-tr-bc b0 table-textarea"
                  <textarea v-model="questionData.table.twelve" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
              </tr>
              <tr class="table-tr-bc">
                <td>
                  <textarea v-model="questionData.table.four" class="w100 table-tr-bc b0 table-textarea textarea-box"
                  <textarea v-model="questionData.table.thirteen"
                    class="w100 table-tr-bc b0 table-textarea textarea-box" @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.fourteen" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.five" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.six" class="w100 table-tr-bc b0 table-textarea"
                  <textarea v-model="questionData.table.fifteen" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
              </tr>
              <tr class="table-tr-bc">
                <td>
                  <textarea v-model="questionData.table.seven" class="w100 table-tr-bc b0 table-textarea textarea-box"
                  <textarea v-model="questionData.table.sixteen" class="w100 table-tr-bc b0 table-textarea textarea-box"
                    @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.enight" class="w100 table-tr-bc b0 table-textarea"
                  <textarea v-model="questionData.table.seventeen" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
                <td>
                  <textarea v-model="questionData.table.nine" class="w100 table-tr-bc b0 table-textarea"
                  <textarea v-model="questionData.table.eighteen" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
              </tr>
              <tr class="table-tr-bc">
                <td colspan="3" style="text-align: left;">
                <td colspan="3" style="text-align: left">
                  Your suggestion:
                  <textarea v-model="questionData.table.ten" class="w100 table-tr-bc b0 table-textarea "
                  <textarea v-model="questionData.table.nineteen" class="w100 table-tr-bc b0 table-textarea"
                    @change="setBookQuestion"></textarea>
                </td>
              </tr>
@@ -2492,24 +2585,25 @@
              people and the food.China is a large country with diverse
              landscapes awaiting adventurers to 2.<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one" @change="setTestData" />.There
              is a modern
              public transportation system including city
              is a modern public transportation system including city
              buses,3.<input :disabled="testData.isComplete" type="text" class="input-bottom-border" style="width: 60px"
                v-model="testData.in.one" @change="setTestData" />,high-speed trains,and airports,as well as a large
              highway network.These make travel 4.<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one" @change="setTestData" />and
              efficient and
              allow me to go to many places to enjoy the scenery and
              culture.China’s natural beauty keeps on 5.<input :disabled="testData.isComplete" type="text"
              highway
              network.These make travel 4.<input :disabled="testData.isComplete" type="text" class="input-bottom-border"
                style="width: 60px" v-model="testData.in.one" @change="setTestData" />and efficient and allow me to go
              to many places to enjoy the
              scenery and culture.China’s natural beauty keeps on 5.<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one"
                @change="setTestData" />me,from the pure
              blue waterfalls in Jiuzhaigou to the snowcapped mountains of
              Shangri-la,from the sandy 6.<input :disabled="testData.isComplete" type="text" class="input-bottom-border"
                style="width: 60px" v-model="testData.in.one" @change="setTestData" />of Sanya to the rocky seaside
              of Laoshan… China is such a beautiful country!
                @change="setTestData" />me,from the pure blue waterfalls in Jiuzhaigou to the snowcapped
              mountains of Shangri-la,from the sandy 6.<input :disabled="testData.isComplete" type="text"
                class="input-bottom-border" style="width: 60px" v-model="testData.in.one" @change="setTestData" />of
              Sanya to the rocky seaside of Laoshan… China is such a
              beautiful country!
            </p>
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%" v-if="showlessonThreeQuestionAnswer">
              答案: 1.culture &nbsp; 2.explore &nbsp; 3.subways &nbsp; 4.convenient &nbsp; 5.surprising &nbsp; 6.beach
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%"
              v-if="showlessonThreeQuestionAnswer">
              答案: 1.culture &nbsp; 2.explore &nbsp; 3.subways &nbsp;
              4.convenient &nbsp; 5.surprising &nbsp; 6.beach
            </p>
            <p>
              <b>Ⅱ.Listen to the conversation about planning for the upcoming
@@ -2557,7 +2651,8 @@
            </p>
            <h3 id="c009"><span class="bjh3">Practical Writing</span></h3>
            <p>Work with your partner to discuss the following questions.</p>
            <p>1.How do you let others know about an upcoming event?
            <p>
              1.How do you let others know about an upcoming event?
              <span class="btn-box" @click="showAnswerSeven = !showAnswerSeven">
                <svg xmlns="http://www.w3.org/2000/svg" width="20.501" height="20.501" viewBox="0 0 20.501 20.501">
                  <path class="a"
@@ -2571,8 +2666,8 @@
              style="margin-left: 40px; width: 92%" class="fz-16 fm-son" @change="setBookQuestion"></textarea>
            <!-- 答案框 -->
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 91%" v-if="showAnswerSeven">
              答案: (1)posters &nbsp; (2)Wechat public account &nbsp; (3)Campus radio &nbsp; (4)Campus TV station &nbsp;
              (5)Notice
              答案: (1)posters &nbsp; (2)Wechat public account &nbsp; (3)Campus
              radio &nbsp; (4)Campus TV station &nbsp; (5)Notice
            </p>
            <p>
              2.What information would you like to tell them about the event?
@@ -2585,7 +2680,7 @@
              </span>
            </p>
            <!-- 文本框 -->
            <textarea v-model="questionData.reading.sex" placeholder="请输入内容" rows="6"
            <textarea v-model="questionData.reading.six" placeholder="请输入内容" rows="6"
              style="margin-left: 40px; width: 92%" class="fz-16 fm-son" @change="setBookQuestion"></textarea>
            <!-- 答案框 -->
            <p class="event-header-text-bc pd-5" style="margin-left: 40px; width: 91%" v-if="showAnswerEight">
@@ -2705,21 +2800,30 @@
                  v-model="testData.in.one" @change="setTestData" />
              </p>
              <p>2.What should be included in the exhibition?</p>
              <p><input :disabled="testData.isComplete" type="text" class="input-bc-t" style="width: 325px"
                  v-model="testData.in.one" @change="setTestData" /></p>
              <p>
                <input :disabled="testData.isComplete" type="text" class="input-bc-t" style="width: 325px"
                  v-model="testData.in.one" @change="setTestData" />
              </p>
              <p>3.Where will the exhibition be held?</p>
              <p><input :disabled="testData.isComplete" type="text" class="input-bc-t" style="width: 325px"
                  v-model="testData.in.one" @change="setTestData" /></p>
              <p>
                <input :disabled="testData.isComplete" type="text" class="input-bc-t" style="width: 325px"
                  v-model="testData.in.one" @change="setTestData" />
              </p>
              <p>4.When will the exhibition be held?</p>
              <p><input :disabled="testData.isComplete" type="text" class="input-bc-t" style="width: 325px"
                  v-model="testData.in.one" @change="setTestData" /></p>
              <p>
                <input :disabled="testData.isComplete" type="text" class="input-bc-t" style="width: 325px"
                  v-model="testData.in.one" @change="setTestData" />
              </p>
              <div class="event-header-text-bc pd-5" style="margin-left: 40px; width: 93%"
                v-if="showlessonThreeQuestionAnswer">
              <span>答案:</span>
              <p>1、 Traditional handicraft show</p>
              <p>2、 Various handicrafts made by Chinese students in theirtraditional Chinese culture courses</p>
              <p>3、 Students activity center.</p>
              <p>4、 November 13th -- 19th</p>
                <span>答案:</span>
                <p>1、 Traditional handicraft show</p>
                <p>
                  2、 Various handicrafts made by Chinese students in
                  theirtraditional Chinese culture courses
                </p>
                <p>3、 Students activity center.</p>
                <p>4、 November 13th -- 19th</p>
              </div>
              <p>...</p>
            </div>
@@ -2825,7 +2929,10 @@
                  </button>
                </li>
                <li>
                  <button @click="showlessonThreeQuestionAnswer = !showlessonThreeQuestionAnswer" class="parimary-btn">
                  <button @click="
                    showlessonThreeQuestionAnswer =
                    !showlessonThreeQuestionAnswer
                    " class="parimary-btn">
                    查看答案
                  </button>
                </li>
@@ -2855,16 +2962,18 @@
  data() {
    return {
      imgThirteen: require("../../assets/images/grammar.jpg"),
      imgThirteenOne: require("../../assets/images/grammar1-2.png"),
      showAnswerOne: false,
      showAnswerTwo: false,
      showAnswerThree: false,
      showAnswerFour: false,
      showAnswerFive: false,
      showAnswerSex: false,
      showAnsweSix: false,
      showAnswerSeven: false,
      showAnswerEight: false,
      showAnswerNine: false,
      showImg: false,
      showImgOne: false,
      showQuestionAnswer: false,
      showlessonTwoQuestionAnswer: false,
      showlessonThreeQuestionAnswer: false,
@@ -3026,7 +3135,7 @@
          three: "",
          four: "",
          five: "",
          sex: "",
          six: "",
        },
        table: {
          one: "",
@@ -3038,6 +3147,16 @@
          seven: "",
          enight: "",
          nine: "",
          ten: "",
          eleven: "",
          twelve: "",
          thirteen: "",
          fourteen: "",
          fifteen: "",
          sixteen: "",
          seventeen: "",
          eighteen: "",
          nineteen: "",
        },
      },
      testData: {
@@ -3089,7 +3208,7 @@
          three: "",
          four: "",
          five: "",
          answer: ["whether", "if", "whether", "whether", "if"],
          answer: ["whether", "if", "whether", "whether", "If"],
        },
      },
      resource: {
@@ -3108,6 +3227,22 @@
        "intercity train",
        "shared bike",
        "take-away service",
      ],
      dropDownListOne: [
        "A",
        "B",
        "C",
      ],
      dropDownListTwo: [
        "T",
        "F",
      ],
      dropDownListThree: [
        "S+V",
        "S+V+O",
        "S+V+P",
        "S+V+O+O",
        "S+V+O+C",
      ],
      dropdownData: {
        isComplete: false,
@@ -3217,7 +3352,7 @@
          three: "",
          four: "",
          five: "",
          answer: ["whether", "if", "whether", "whether", "if"],
          answer: ["whether", "if", "whether", "whether", "If"],
        },
      };
    },
@@ -3253,7 +3388,10 @@
    showAnswer(type) {
      if (type == "showImg") {
        this.showImg = !this.showImg;
      } else if (type == "showImgOne") {
        this.showImgOne = !this.showImgOne;
      }
      setTimeout(()=>{  this.$emit("initViewer","")},500)
    },
    handleQuestion(type) {
      if (type == "one") {
@@ -3301,19 +3439,19 @@
        }
      }
      this.dropdownData = dropdownDatas;
      this.$set(this.dropdownData, 'isComplete', true)
      this.setDropdownData()
      this.$set(this.dropdownData, "isComplete", true);
      this.setDropdownData();
    },
    changeDropdown() {
      localStorage.removeItem("english-dropdown-one");
      for (let key in this.dropdownData) {
        let item = this.dropdownData[key];
        if (key != 'isComplete') {
        if (key != "isComplete") {
          item.value = "";
          item.isRight = null;
        }
      }
      this.$set(this.dropdownData, 'isComplete', false)
      this.$set(this.dropdownData, "isComplete", false);
    },
    setDropdownData() {
      localStorage.setItem(
@@ -3352,10 +3490,10 @@
      }
      return flag;
    },
    isTextRight(answer, data) {
    isTextRight(answer, data, num) {
      let flag = null;
      if (data) {
        flag = answer.indexOf(data) > -1 ? true : false;
        flag = answer[num] == data
      }
      return flag;
    },