Unit 2 A green life（单元测试·提高卷）英语外研版三起五年级上册（新教材）

Unit 2 A green life（单元测试·提高卷） 英语外研版三起五年级上册（新教材） 听力材料＋参考解析 听力材料 一、同学们在绿色生活周分享会上讨论环保词汇，听录音，选出你听到的表示绿色生活的词。 1.recycle 2.reduce 3.reuse 4.plastic 5.waste 二、老师在记录同学们在绿色生活周的环保行为，听录音，判断下列描述是否正确。 1.Amy reuses old T-shirts to make bags. 2.Daming throws cans into the recycling box, not the rubbish bin. 3.Sam uses old boxes to make a bird house. 4.Lingling turns off the tap when brushing teeth. 5.The class recycles over 100 milk cartons in a week. 三、绿色生活周上，同学们互相询问环保做法，听对话，选择恰当的答语。 1.Daming: Amy, what do you do to reuse old things? Amy: I cut old T-shirts into bags. They're useful! （question：What does Amy reuse to make bags?） 2.Lingling: Sam, do you recycle at home? What do you recycle? Sam: Yes! I collect old newspapers and bottles every week. （question：What does Sam recycle at home?） 3.Teacher: Winter is coming. What can we do for birds? Students: We can make bird houses with old boxes! （question：What can they do for birds?） 4.Lucy: Jack, you always save electricity. How? Jack: I turn off lights when I leave the classroom. （question：How does Jack save electricity?） 5.Tom: Do you use single-use plastic bags when shopping? Lily: No! I bring my own cloth bag. It's green! （question：Does Lily use single-use plastic bags?） 四、班长在总结绿色生活周的环保行动，听短文，补全信息。 Our Green Life Week is wonderful! Let’s see our efforts. Lily reuses old paper to make drawings for the class wall—so nice! Tom loves recycling. He recycles plastic bottles, and has collected 25 this week. Lucy helps sort waste into bins every day to keep recycling clean. Jack forgot to turn off the tap, so he learns to save water now. Our class also plants trees together, making the school greener! 参考解析 听力部分（30分） 一、同学们在绿色生活周分享会上讨论环保词汇，听录音，选出你听到的表示绿色生活的词。 答案：1-5 B A B A C 解析： 1.B. recycle【解析】听力原文为recycle，与选项B一致。 2.A. reduce【解析】听力原文为reduce，对应选项A。 3.B. reuse【解析】听力原文为reuse，与选项B匹配。 4.A. plastic【解析】听力原文为plastic，对应选项A。 5.C. waste【解析】听力原文为waste，与选项C一致。 二、老师在记录同学们在绿色生活周的环保行为，听录音，判断下列描述是否正确。 答案：1-5 T F T F T 解析： 1.T【解析】原文“Amy reuses old T-shirts to make bags.”与描述一致。 2.F【解析】原文“Daming throws cans into the recycling box”，题目中“rubbish bin”不符。 3.T【解析】原文“Sam uses old boxes to make a bird house.”与描述一致。 4.F【解析】原文“Lingling turns off the tap when brushing teeth”，题目中“leaves the tap running”不符。 5.T【解析】原文“The class recycles over 100 milk cartons in a week.”与描述一致。 三、绿色生活周上，同学们互相询问环保做法，听对话，选择恰当的答语。 答案：1-5 A B B B A 解析： 1.A. She reuses old T-shirts.【解析】对话中Amy提到用旧T恤做袋子，选项A匹配。 2.B. I recycle newspapers.【解析】对话中Sam说回收旧报纸，选项B符合。 3.B. You can make bird houses with old boxes.【解析】对话中建议用旧盒子做鸟屋，选项B对应。 4.B. He turns off lights when leaving.【解析】对话中Jack说离开教室关灯，选项B正确。 5.A. No, I don't.【解析】对话中Lily说不用一次性塑料袋，答语A正确。 四、班长在总结绿色生活周的环保行动，听短文，补全信息。 答案：1.drawings 2. plastic bottles 3. every day 4. save water 5. plant trees 解析： 1. drawings 【解析】听力原文提到“Lily reuses old paper to make drawings”，“reuse old paper（重复使用旧纸）”对应3Rs中的“Reuse”知识点，体现旧物再利用的环保行为。 2. plastic bottles 【解析】原文明确“Tom recycles plastic bottles”，“recycle plastic bottles（回收塑料瓶）”是3Rs中“Recycle”的典型实践，填空补充回收的具体物品。 3. every day 【解析】关于Lucy的描述为“Lucy helps sort waste into bins every day”，“every day”体现她坚持环保行动的频率，对应“日常环保习惯”知识点。 4. save water 【解析】Jack的改正行为在原文中是“he learns to save water”，“save water（节约用水）”属于3Rs中“Reduce（减少浪费）”的核心内容，强调减少水资源浪费。 5. plant trees 【解析】班级行动部分提到“Our class also plants trees together”，“plant trees（种树）”是保护地球的直接环保实践，对应“绿色生活行动”知识点。 笔试部分（60分） 五、【新题型・图文匹配】绿色生活周的照片墙展示了同学们的环保行为，选出与图片相符的词汇。 答案：1-5 A C A A A 解析： 1.A. recycle【解析】图片为回收瓶罐场景，对应“recycle”。 2.C. food waste【解析】图片为食物残余，对应“food waste”。 3.A. turn off lights【解析】图片为关灯行为，对应“turn off lights”。 4.A. plant trees【解析】图片为种树场景，对应“plant trees”。 5.A. old toys【解析】图片为旧玩具收集，对应“old toys”。 六、同学们在绿色生活周的日记里写下了环保行动，用所给词的适当形式填空。 答案：1.recycle 2. excited 3. waste 4. protecting 5. helps 解析： 1.recycle【解析】主语为we，“回收塑料瓶”用动词原形。 2.excited【解析】“be excited about”固定搭配，描述对节水的兴奋。 3.waste【解析】祈使句否定形式，“浪费纸”用“waste”。 4.protecting【解析】“be+doing”表示正在进行，“保护地球”用“protecting”。 5.helps【解析】主语he为三单，“帮助朋友”用“helps”。 七、在绿色生活周的学习中，大家学习了环保句型，完成句子。 答案：1.Don't 2. reduce 3. Recycling 4. can 5. Give 解析： 1.Don't【解析】祈使句否定形式，“不要扔掉旧瓶子”。 2.reduce【解析】“减少塑料袋使用”符合绿色生活理念。 3.Recycling【解析】动名词作主语，“回收对地球有益”。 4.can【解析】“can”表示能力，“离开教室时可以关灯”。 5.Give【解析】“把旧书给图书馆”符合重复使用理念。 八、在绿色生活周的学习中，大家遇到了一些关于环保表达的问题，选择正确答案。 答案：1-5 A B B A B 解析： 1.A. do【解析】主语“you”为第二人称，用“How do you...?”。 2.B. reuse【解析】“重复使用旧盒子做收纳盒”符合3Rs理念。 3.B. for【解析】“be good for”固定搭配，“对……有益”。 4.A. should【解析】“should not”表示建议“不应该浪费水”。 5.B. are【解析】主语“the three Rs”为复数，be动词用“are”。 九、【新题型・绘本阅读】绿色生活周上，老师读了一本关于森林环保的绘本，补全对话。(每题2分，共10分) 答案：1-5 C A B E D 解析： 1. C. Don't throw it away!【解析】Little Bear提出要扔掉旧木板，Little Rabbit急忙阻止并表示木板还有用，“Don't throw it away!”（别扔掉它！）符合阻止丢弃物品的情境。 2. A. What can we do with it?【解析】Little Bear对旧木板的用途感到疑惑，询问“我们能用它做什么？”，与“ What can we do with it?”匹配。 3. B. It's a bird house!【解析】Little Rabbit用旧木板完成了制作，结合后文提到“给鸟做的东西”，展示成果时说“这是个鸟屋！”，对应“It's a bird house!”。 4. E. It can keep birds warm.【解析】Little Bear询问鸟屋在冬天的作用，鸟屋的功能是为鸟类保暖，“It can keep birds warm.”（它能让鸟类保暖）符合回答。 5. D. That's a good idea!【解析】Little Rabbit提议明天找更多旧东西，Little Bear表示赞同，“That's a good idea!”（这是个好主意！）体现认可态度。 十、同学们想把绿色生活的做法写成句子贴在“环保角”，连词成句。 答案： 1.We reuse old bottles to plant flowers. 【解析】主语“We”+谓语“reuse”+宾语“old bottles”+目的状语“to plant flowers”。 2.Recycling can keep the earth clean. 【解析】主语“Recycling”+情态动词“can”+谓语“keep”+宾语“the earth”+宾补“clean”。 3.Turn off the lights when you leave the room. 【解析】祈使句“Turn off the lights”+时间状语从句“when you leave the room”。 4.We should use fewer plastic bags daily. 【解析】主语“We”+情态动词“should”+谓语“use”+宾语“fewer plastic bags”+状语“daily”。 5.Bird houses can keep birds warm for winter. 【解析】主语“Bird houses”+情态动词“can”+谓语“keep”+宾语“birds”+宾补“warm”+目的状语“for winter”。 十一、【新题型・新情境】绿色生活周活动正在进行，校园内正在播放一首歌，和Sam与Amy一起来畅读歌词，完成下列题目。(每空1分，共8分) （一）匹配Reduce, Reuse, Recycle到方框 答案：Reduce Reuse Recycle 解析： 1. 第一个方框（水龙头、能源图标）→ Reduce 解析：该部分歌词围绕“Reduce”展开（如“Reduce, reuse, recycle! Reduce ***” ），内容涉及减少消耗：关水龙头、缩短洗澡时间、只使用必要能源等，与图标中“节约资源”的含义匹配。 2. 第二个方框（捐赠、重复使用容器图标）→ Reuse 解析：歌词标题为“***Reuse***” ，核心是重复使用物品：reuse瓶子、袋子、容器，捐赠玩具和衣服等，与图标中“重复利用、捐赠”的行为匹配。 3. 第三个方框（回收标志图标）→ Recycle 解析：歌词标题为“***Recycle***” ，强调回收制作新物品：回收纸张、金属、塑料等，与图标中“回收循环”的含义匹配。 （二）判断Mike生活方式是否环保（A=环保，B=不环保） 答案：1-5A A A B B 解析 : 1. He walks to school. (A) 解析：歌词有“Walk to school.” ，步行上学属于环保行为，匹配“绿色生活”倡议。 2. He throws away rubbish in the right bins. (A) 解析：歌词提到“Throw away litter and pick up rubbish.” ，正确分类扔垃圾是环保举动，符合倡议。 3. He donates his toys and clothes. (A) 解析：歌词Reuse部分明确“Donate toys... Donate clothes...” ，捐赠物品属于重复利用，是环保行为。 4. He always throws away paper, bottles and cans after using. (B) 解析：歌词Recycle部分强调“Recycle some things to make new things! Paper, cans and plastic.” ，直接扔掉这些物品不符合“回收”倡议，不环保。 5. He buys plastic bags in the supermarket. (B) 解析：歌词有“Say NO to plastic in a supermarket. Take your own shopping bag instead.” ，买塑料袋违背“拒绝塑料”的倡议，不环保。 十二、【新题型・生活情境】今天的活动及那首歌对Mike触动很深。Mike准备在“Green Lifestyle”上分享绿色的生活方式。你能帮助他完成帖子内容吗?(12分) 答案： We can reuse many things. We can reuse bottles, bags and old clothes. We can donate old toys so others can reuse them. Reducing and recycling are also important. For reducing, we can walk to school and turn off the tap when brushing teeth. For recycling, we recycle paper, cans and plastic to make new things. 解析 一、Reuse 部分 对应歌词依据：歌词 Reuse 板块 明确提到 “Reuse bottles and reuse bags... Donate toys... Donate clothes...” ，聚焦“物品重复用 + 旧物捐赠”。 解析：用 “bottles, bags, old clothes” 直接呼应歌词里的重复利用物品；“donate old toys” 体现 “让旧物被二次使用”，完美契合绿色生活 “物尽其用” 的理念，填充 “reuse” 主题。 二、Reducing & Recycling 部分 对应歌词依据： Reducing 关联歌词 Reduce 板块（“Walk to school... Turn off the tap... Use necessary energy...” ），核心是 “减少资源浪费”； Recycling 关联歌词 Recycle 板块（“Recycle paper, cans, plastic... make new things...” ），核心是 “回收循环造新物”。 解析： “walk to school/turn off the tap” 是歌词里 “减少能源、水资源消耗” 的典型行动，直接填充 “Reducing” 逻辑； “recycle paper/cans...” 是歌词里 “回收材料制作新物” 的核心行为，填充 “Recycling” 逻辑。 两部分完整呼应绿色生活 “减耗 + 循环” 的环保框架，贴合题目 “分享绿色生活方式” 的需求。 第 1 页 共 5 页 学科网（北京）股份有限公司 $$ Unit 2 A green life（单元测试·提高卷） 英语外研版三起五年级上册 （新教材） （考试时间：60分钟 满分：100分） 题号 一 二 三 四 五 六 七 八 九 十 十一 十二 总分 得分 本周班级开展“绿色生活周”活动，同学们通过环保实践、分享会、手抄报等方式学习绿色生活知识。请结合活动中的场景完成以下测试。 听力部分（35分） 一、同学们在绿色生活周分享会上讨论环保词汇，听录音，选出你听到的表示绿色生活的词。(每题1分，共5分) ( ) 1. A. happy B. recycle C. hungry ( ) 2. A. reduce B. cool C. cold ( ) 3. A. warm B. reuse C. windy ( ) 4. A. plastic B. easy C. difficult ( ) 5. A. fly B. find C. waste 二、老师在记录同学们在绿色生活周的环保行为，听录音，判断下列描述是否正确。(每题2分，共10分) ( ) 1. Amy reuses old T-shirts to make bags. ( ) 2. Daming throws cans into the rubbish bin. ( ) 3. Sam uses old boxes to make a bird house. ( ) 4. Lingling leaves the tap running when brushing teeth. ( ) 5. The class recycles over 100 milk cartons in a week. 三、绿色生活周上，同学们互相询问环保做法，听对话，选择恰当的答语。(每题2分，共10分) ( ) 1. A. She reuses old T-shirts. B. He is happy. ( ) 2. A. I like cats. B. I recycle newspapers. ( ) 3. A. You can play football. B. You can make bird houses with old boxes. ( ) 4. A. He likes cakes. B. He turns off lights when leaving. ( ) 5. A. No, I don't. B. Yes, I do. 四、班长在总结绿色生活周的环保行动，听短文，补全信息。(每空2分，共10分) Lily reuses old paper to make 1.________________ for the class wall. Tom recycles 2.________________, and he has collected 25 this week. Lucy sorts waste into bins 3.________________ to keep the recycling clean. Jack learns to 4. ________________ after forgetting to turn off the tap. The class works to 5.________________ , making the school greener. 笔试部分（65分） 五、【新题型・图文匹配】绿色生活周的照片墙展示了同学们的环保行为，选出与图片相符的词汇。(每题1分，共5分) ( ) 1. A. recycle B. reduce C. reuse ( ) 2. A. plastic bag B. milk carton C. food waste ( ) 3. A. turn off lights B. waste water C. throw bottles ( ) 4. A. plant trees B. use plastic C. waste paper ( ) 5. A. old toys B. new bags C. single-use cups 六、同学们在绿色生活周的日记里写下了环保行动，用所给词的适当形式填空。(每题1分，共5分) recycle, reuse, reduce, protect, help 1.We _____________ plastic bottles to make toys. 2.The students are _____________ about saving water. 3.Don't _____________ too much paper! Use both sides. 4.My family is _____________ the earth by planting trees. 5.He _____________ his friend clean the recycling box, he is kind. 七、在绿色生活周的学习中，大家学习了环保句型，完成句子（每空1分，共5分） 1.____________ throw away old bottles. We can reuse them. (Don't / Do) 2.We should ____________ plastic bags to protect the earth. (use / reduce) 3.____________ is good for the earth. (Recycling / Wasting) 4.You ____________ turn off the lights when leaving the room. (can / are) 5.____________ your old books to the library. They can be reused. (Give / Throw) 八、在绿色生活周的学习中，大家遇到了一些关于环保表达的问题，选择正确答案。(每题1分，共5分) ( ) 1. —How ______ you protect the earth? — I recycle bottles. A. do B. does C. are ( ) 2. We can ______ old boxes to make storage boxes. A. throw B. reuse C. waste ( ) 3. —What's good ______ the earth? — Planting trees. A. with B. for C. to ( ) 4. You ______ not waste water. It's important for the earth. A. should B. are C. do ( ) 5. The three Rs ______ Recycle, Reduce and Reuse. A. is B. are C. am 九、【新题型・绘本阅读】绿色生活周上，老师读了一本关于森林环保的绘本，补全对话。(每题2分，共10分) A. What can we do with it? B. It's a bird house! C. Don't throw it away! D. That's a good idea! E. It can keep birds warm. 1. ____________ It's still useful. Look at this old wooden board. It's broken. I'll throw it away. We can make something for the birds. Wait and see! 2. _________ Look, Little Bear! 3. ____________ 4. ____________ Wow! What can it do in winter? 5. ____________ Let's find more old things tomorrow! After an hour 十、同学们想把绿色生活的做法写成句子贴在“环保角”，连词成句。(每题2分，共10分) 1. old / We / reuse / to / bottles / flowers / plant (.) 2. keep / can / clean / Recycling / the / earth (.) 3. lights / when / off / Turn / leaving / you / the / room (.) 4. plastic / use / We / should / fewer / bags / daily (.) 5. for / birds / warm / houses / can / keep / Bird / winter (.) 十一、【新题型・新情境】绿色生活周活动正在进行，校园内正在播放一首歌，和Sam与Amy一起来畅读歌词，完成下列题目。(共13分) We're going green.(x2) We're gonna take care of the Earth. We're going green. You can go green at your home or school. Reduce,reuse,recycle! ***Reduce*** Be careful how long you take a shower(洗澡). You don't need to stand there for 70hours! Turn off the tap(水龙头)when you'rebrushing your teeth. And only use the necessary energy(必要能量). Walk to school. Reducing energy is really cool! Say NO to plastic in a supermarket. Take your own shopping bag instead. Throw away litter and pick up rubbish. And you'll save the Earth. ***Reuse*** Reuse things when you're out. If you can use them again,don't throw them out.Reuse bottles and reuse bags. Reuse containers(容器)and reuse cloth. Donate(捐赠)toys,so someone else can use them! Donate clothes,and don't just throw them away! We're gonna take care of the arth. We're going green. You can go green at your home or school. ***Recycle*** Just throwing away is not enough. Recycle some things to make new things!Paper,cans and plastic. Glass and cardboard too. Games,CDs and DVDs. Computers,phones and news-papers. Lots of metals(金属)you can choose. We're going green. (一)根据歌词，把Reduce,Reuse及Recycle分别放到正确的方框内。（3分） (二)Mike在反思自己的生活方式是(A)否(B)环保。请帮他一起判断。（10分） 1.He walks to school.( ) 2.He throws away rubbish in the right bins.( ) 3.He donates his toys and clothes.( ) 4.He always throws away paper,bottles and cans after using.( ) 5.He buys plastic bags in the supermarket.( ) 十二、【新题型・生活情境】今天的活动及那首歌对Mike触动很深。Mike准备在“Green Lifestyle”上分享绿色的生活方式。你能帮助他完成帖子内容吗?(12分) We should have a green life.We can do many things in our life. We can reuse many things.We can reuse Reducing and recycling are also important. Follow Green Lifestyle followers:12,345,567 Post:123 Mike 第 1 页 共 5 页 学科网（北京）股份有限公司 $$请听下面一段音乐并调试音量。听力测试现在开始。一同学们在绿色生活中分享会上讨论环保词汇，听录音，选出你听到的表示绿色生活的词，每个单词读两遍。one。recycle. recycle. Two, reduce. reduce. Three . reuse. reuse. For . plastic. plastic. five. waste. waste. 2、老师在记录同学们在绿色生活中的环保行为，听录音判断下列描述是否正确，每个描述读两遍。one。Amy, we uses old t shirts to make bags. Amy reuses old t shirts to make bags. Two damming throws comes into the recycling books, not the rubbish bin. Daming throws comes into the recycling books, not the rubbish bin. Three, some uses old boxes to make a big house. Some uses old boxes to make a big house. Four lingle turns off . the tap when brushing teeth. Lingle turns off the tap when brushing teeth. five. The class recycles over one hundred milk carton in a week. The class recycles over one hundred milk carton in a week. 3、绿色生活周上，同学们互相询问环保做法，听对话，选择恰当的答语，每个对话及问题读两遍。One. amy, what do you do to reuse all things? I cut all t shirts and tobago. They're useful. Question, what does amy reuse to make bags? One. amy, what do you do to reuse all things? I cut old t shirts to bags. They're useful. Question. what does amy reuse to make bags? Two, sam. do you reye cle at home? What do you recycle? Yes, I collect all newspapers and bottles every week. Question, what does some great cycle at home? Two, sam. do you recycle at home? What do you recycle? Yes, I collect all newspapers and bottles every week. Question, what does some recycle at home? Three winter is coming. What can we do for birds? We can make birdhouses with old boxes. What can they do for birds? Three winter is coming. What can we do for birds? We can make birdhouses with old boxes. What can they do for birds? Four. jack, you always save electricity. How I turned off. like when I leave the . classroom question, how does jack save electricity? Four. jack, you always save electricity. How I turned off. like when I leave the classroom question. how does jack save electricity? Five. do you use single use plastic bags when shopping? No, I bring my own class back. Is Green . question, does lily use single use plastic bags? Five. do you use simply use plastic bags when shopping? No, I bring my own class back. Is Green . question, does lily use single use plastic bags? 4班长在总结绿色生活中的环保行动，听短文补全信息，短文读两遍。A Green life week is wonderful. Let's see our efforts. Lily uses old paper to make drawings for the class wall, so nice. Tom loves recycling. He recycled plastic bottles and has collected twenty five this week. Lucy helps sort waste, entertains every day to keep recycling clean. Jack forgot to turn off the tap, so he learns to save water now. Our class also plant trees together, making the school Greener. A Green life week is wonderful. Let's see our efforts. Lily, really old paper to make drawings for the class was so nice. Tom loves recycling. He recycled plastic bottles and has collected twenty five this week. Lucy helps sort waste, entertains every day to keep recycling clean. Jack forgot to turn off the tap, so he learns to save water now. Our class also plant trees together, making the school Greener.