Unit 5 We Have Only One Earth!-(B卷·能力提升）《英语 基础模块1》（外研版第二版）单元过关卷（原卷版+解析版）

**基本信息** 《英语 基础模块1》（外研版第二版）Unit 5 B卷能力提升卷，聚焦“环保”主题，通过真实情境考查语言能力与思维品质，适配单元复习。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |阅读理解|10题/40分|细节理解、词义猜测、主旨大意|选用垃圾艺术展、塑料回收热点素材，问题设计从基础信息到深层推理，培养思维品质| |完型填空|15题/45分|语法（时态/介词）、词汇（动词/形容词）、上下文理解|以救助海龟故事为情境，融入环保意识，考查语言综合运用能力，提升语言能力| |书面表达|1题/15分|应用文写作、环保建议表达|结合“建设美丽山西”地方实际，引导学生提出环保行动建议，增强文化意识与社会责任感|

编写说明：本套试卷紧扣《英语 基础模块1》（外研版第二版）教材，以教材单元为基准精准覆盖核心考点。 每个单元设置AB卷，A卷为基础巩固卷，侧重基础考点训练，帮助学生扎实掌握知识要点；B卷为能力提升卷，注重知识整合与全面检测，引导学生构建知识网络。模拟实战情境，聚焦解题能力突破，全面提升应试能力与知识应用水平。 《英语 基础模块1》（外研版第二版）《单元过关卷》 Unit 5 We Have Only One Earth! B卷·能力提升 考试时间：40分钟 满分：100分 班级 姓名 学号 成绩 一、阅读理解（每小题4分，共计40分） 从A、B、C、D四个选项中，选出符合题目要求的最佳选项。 A We usually think that garbage is useless and dirty. However, an art exhibition in 2019 proves that “useless” things can actually be helpful. Dear Pretty Rubbish, an art event organized by the World Wide Fund for Nature (WWF) and digital media art company Blackbow, was held in Beijing. It looked at garbage and asked questions about the relationship between our lifestyles and our garbage. “We hope that everyone who visited the show can think about how “useless things” are produced, why they are tossed out, and whether “useless things” are really useless,” said Cao Yujia, the design director at Blackbow. Artists Zhou Yuxuan and Liu Yifan collected nylon ties, LED lights and plastic bottles from designers’ workshops to create a work where plastic, in the shape of cells, “grows” in a corner. There, the lights blink (闪烁) regularly just like “breathing”. When people walk near it, the work responds by showing light patterns, as if communicating with the visitors. Speaking about the work, Zhou said, “It’s like some kind of communication between humans and plastic.” Plastic has a life longer than almost any creature, taking centuries to break down. Though people think plastic damages the environment, it is a big part of our daily lives. “So we want to ask the question: Although the damage continues, is there a way for humans to be reconciled with plastic?” said Zhou. 1．What is the purpose of art exhibition? A．To make the art company popular. B．To make people believe garbage is useless and dirty. C．To let people think about the relationship between lifestyles and garbage. D．To make people enjoy works produced with wasteful garbage. 2．What may people see in the art exhibition? A．Plants growing in a corner. B．Household garbage being produced. C．Fantastic work made by the waste. D．Breathing machine made for patients. 3．Which of the following might Zhou agree with? A．Useless things are really useless. B．Artists should make works from garbage. C．Plastic should be left to break down on their own. D．Humans should find a better way to deal with plastic. 4．What does the underlined word “reconciled” probably mean? A．调和              B．承认 C．取消 D．咨询 5．Where can we read this passage? A．In a storybook. B．In a newspaper. C．In a cookbook.        D．In a guidebook. B Keeping Earth healthy is an important job. That’s what the environmental protection is all about. One of the hardest jobs is solving the problem of rubbish. The trouble with rubbish is that more and more rubbish is produced and there will be no place to put it. A lot of our rubbish comes from plastic. Juice, water, shampoo—these all come in plastic bottles. Too much plastic is one of our worst rubbish problems. When a plastic bottle becomes rubbish, it remains rubbish for hundreds of years. That’s because plastic is hard to break down in the earth. Is there a better way to deal with plastic? Yes! We can recycle it. When we recycle, we take something that’s been used and turn it into something new. Here is how it works. People save their plastic bottles. A special recycling truck picks the bottles up and takes them to the recycling center. Here, the bottles are melted down. The melted plastic is sent to a factory. At the factory, the old plastic is made into something new. It may become a new bottle, a backpack or maybe even a slide at playground! Sometimes there are not many things that kids can do to help solve our planet’s problems. But kids can do a lot about rubbish. Recycling is one way that all people can make a big difference! 6．What’s the problem with rubbish? A．There will be no place to put growing rubbish. B．Rubbish pollutes the environment. C．Collecting rubbish is very difficult. D．It is hard to deal with the rubbish. 7．When a plastic bottle becomes rubbish, it remains rubbish for ________. A．several months B．two weeks C．ten days D．hundreds of years 8．The steps of dealing with plastic is ________. a. people save their plastic bottles         b. the melted plastic is sent to a factory c. the bottles are melted down         d. a special truck takes them to the recycling center A．a-b-c-d B．a-d-c-b C．a-c-b-d D．b-d-c-a 9．What can we know from the passage? A．Recycling depends on good tools. B．Kids are too young to help save our Earth. C．People can reduce rubbish by recycling plastic. D．The environment is the biggest problem on our planet. 10．What’s the best title for the passage? A．Where Does Rubbish Come from B．Recycling Makes Our Earth Healthy C．How Does Plastic Influence Our Life? D．The Earth—Our Only Home 二、完型填空（本大题共15小题，每小题3分，共计45分） 从A、B、C、D四个选项中，选出空白处的最佳选项。 My name is John. And last summer, I went to Hainan ____11____ summer vacation with my family. There ____12____ so many interesting things to do by the sea. Every day, my mom, my dad, my ____13____ brother Frank and I went to the beach. I ____14____ a little fishing boat with my dad and Frank. But Mum stayed on the beach and read a book. One morning, ____15____ we were fishing, we heard a loud noise (噪音). “What was that?” I asked. “It may be an animal swimming under the ____16____,” said Dad. Frank and I looked around the boat, but we couldn’t see ____17____. Then we heard a different noise. “Look, Dad, there it is!” ____18____ Frank. It was a sea turtle and it couldn’t swim well. “Let’s go closer and see what’s ____19_____.” Dad said. When we ____20____ closer, we saw that there was a piece of plastic (塑料) around the turtle’s leg. “Let’s help it!” I said. So Dad jumped into the ____21____, swam to the turtle, and brought it to the boat. “There you go, little turtle. Now you can ____22____ to your family,” Dad said after he cut the plastic off. Then Frank and I ____23____ it back in the water. “I know! We should do something useful to tell people not to throw rubbish (扔垃圾) into the sea.” I said, “I’ll help, too,” said Frank ___24_____. “Great idea, boys. These sea animals will die ____25____ we can’t stop sea pollution.” 11．A．in B．at C．with D．on 12．A．were B．was C．be D．will be 13．A．slower B．younger C．cleaner D．longer 14．A．bought B．built C．took D．came 15．A．when B．how C．where D．what 16．A．beach B．boat C．animal D．book 17．A．something B．nothing C．anything D．everything 18．A．looked B．read C．tasted D．shouted 19．A．saying B．going C．happening D．selling 20．A．got B．asked C．cleaned D．gave 21．A．box B．water C．boat D．lake 22．A．run B．cry C．say D．swim 23．A．put B．ate C．filled D．travelled 24．A．cheaply B．weekly C．happily D．hardly 25．A．so B．because C．though D．if 三、书面表达（15分） “建设美丽山西，共圆祖国梦想”，这是所有山西人的目标，大家全力以赴建设晋善晋美的山西，作为山西的学生，我们能为山西的环保做些什么呢？请以“How to Be a Greener Student”为题，写一篇短文。 要求： 1. 词数80左右； 2. 表达清楚，语句通顺，意思连贯，书写规范； 3. 文章开头已给出，不计入总词数。 How to Be a Greener Student It’s our duty to protect the environment in Shanxi. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 学科网（北京）股份有限公司 ( 1 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 $ 编写说明：本套试卷紧扣《英语 基础模块1》（外研版第二版）教材，以教材单元为基准精准覆盖核心考点。 每个单元设置AB卷，A卷为基础巩固卷，侧重基础考点训练，帮助学生扎实掌握知识要点；B卷为能力提升卷，注重知识整合与全面检测，引导学生构建知识网络。模拟实战情境，聚焦解题能力突破，全面提升应试能力与知识应用水平。 《英语 基础模块1》（外研版第二版）《单元过关卷》 Unit 5 We Have Only One Earth! B卷·能力提升 考试时间：40分钟 满分：100分 班级 姓名 学号 成绩 一、阅读理解（每小题4分，共计40分） 从A、B、C、D四个选项中，选出符合题目要求的最佳选项。 A We usually think that garbage is useless and dirty. However, an art exhibition in 2019 proves that “useless” things can actually be helpful. Dear Pretty Rubbish, an art event organized by the World Wide Fund for Nature (WWF) and digital media art company Blackbow, was held in Beijing. It looked at garbage and asked questions about the relationship between our lifestyles and our garbage. “We hope that everyone who visited the show can think about how “useless things” are produced, why they are tossed out, and whether “useless things” are really useless,” said Cao Yujia, the design director at Blackbow. Artists Zhou Yuxuan and Liu Yifan collected nylon ties, LED lights and plastic bottles from designers’ workshops to create a work where plastic, in the shape of cells, “grows” in a corner. There, the lights blink (闪烁) regularly just like “breathing”. When people walk near it, the work responds by showing light patterns, as if communicating with the visitors. Speaking about the work, Zhou said, “It’s like some kind of communication between humans and plastic.” Plastic has a life longer than almost any creature, taking centuries to break down. Though people think plastic damages the environment, it is a big part of our daily lives. “So we want to ask the question: Although the damage continues, is there a way for humans to be reconciled with plastic?” said Zhou. 1．What is the purpose of art exhibition? A．To make the art company popular. B．To make people believe garbage is useless and dirty. C．To let people think about the relationship between lifestyles and garbage. D．To make people enjoy works produced with wasteeful garbage. 2．What may people see in the art exhibition? A．Plants growing in a corner. B．Household garbage being produced. C．Fantastic work made by the wastee. D．Breathing machine made for patients. 3．Which of the following might Zhou agree with? A．Useless things are really useless. B．Artists should make works from garbage. C．Plastic should be left to break down on their own. D．Humans should find a better way to deal with plastic. 4．What does the underlined word “reconciled” probably mean? A．调和              B．承认 C．取消 D．咨询 5．Where can we read this passage? A．In a storybook. B．In a newspaper. C．In a cookbook.        D．In a guidebook. 【答案】1．C 2．C 3．D 4．A 5．B 【导语】这是一篇说明文。主要介绍了2019年一场名为“亲爱的漂亮垃圾”的艺术展览，该展览由世界自然基金会和数字媒体艺术公司Blackbow组织，旨在让人们思考生活方式与垃圾之间的关系，以及人类与塑料之间该如何相处等问题。 1．细节理解题。根据第二段“It looked at garbage and asked questions about the relationship between our lifestyles and our garbage. (它审视垃圾，并就我们的生活方式和垃圾之间的关系提出问题。)”可知，艺术展览的目的是让人们思考生活方式和垃圾之间的关系。故选C。 2．细节理解题。根据第四段“Artists Zhou Yuxuan and Liu Yifan collected nylon ties, LED lights and plastic bottles from designers’ workshops to create a work where plastic, in the shape of cells, “grows” in a corner. (艺术家周雨轩和刘一凡从设计师的工作室收集了尼龙领带、LED灯和塑料瓶，创作了一件作品，其中塑料以细胞的形式在角落里“生长”。)”以及第五段“Speaking about the work, Zhou said, “It’s like some kind of communication between humans and plastic.” (谈到这件作品，周说：“这就像是人类和塑料之间的一种交流。”)”可知，在艺术展览上人们可能会看到用废物制作的奇妙作品。故选C。 3．推理判断题。根据最后一段“Though people think plastic damages the environment, it is a big part of our daily lives. “So we want to ask the question: Although the damage continues, is there a way for humans to be reconciled with plastic?” said Zhou. (尽管人们认为塑料会破坏环境，但它是我们日常生活的重要组成部分。“所以我们想问一个问题：尽管破坏仍在继续，人类是否有办法与塑料和解？”周说。)”可知，周认为人类应该找到一种更好的处理塑料的方法。故选D。 4．词句猜测题。根据最后一段“Though people think plastic damages the environment, it is a big part of our daily lives. (尽管人们认为塑料会破坏环境，但它是我们日常生活的重要组成部分。)”以及“Although the damage continues (尽管破坏仍在继续)”可知，虽然塑料破坏环境，但又是日常生活重要部分，尽管破坏在继续，所以此处想问是否有办法让人类和塑料调和关系，故reconciled意为“调和”。故选A。 5．推理判断题。通读全文，根据第二段“Dear Pretty Rubbish, an art event organized by the World Wide Fund for Nature (WWF) and digital media art company Blackbow, was held in Beijing. It looked at garbage and asked questions about the relationship between our lifestyles and our garbage. (“亲爱的漂亮垃圾”这场艺术活动由世界自然基金会和数字媒体艺术公司黑弓共同举办，于北京举行。该活动聚焦垃圾问题，并就我们的生活方式与垃圾之间的关系展开探讨。)”可知，文章主要介绍了2019年一场名为“亲爱的漂亮垃圾”的艺术展览，该展览由世界自然基金会和数字媒体艺术公司Blackbow组织，旨在让人们思考生活方式与垃圾之间的关系，以及人类与塑料之间该如何相处等问题，这属于新闻报道范畴，所以可以在报纸上读到这篇文章。故选B。 B Keeping Earth healthy is an important job. That’s what the environmental protection is all about. One of the hardest jobs is solving the problem of rubbish. The trouble with rubbish is that more and more rubbish is produced and there will be no place to put it. A lot of our rubbish comes from plastic. Juice, water, shampoo—these all come in plastic bottles. Too much plastic is one of our worst rubbish problems. When a plastic bottle becomes rubbish, it remains rubbish for hundreds of years. That’s because plastic is hard to break down in the earth. Is there a better way to deal with plastic? Yes! We can recycle it. When we recycle, we take something that’s been used and turn it into something new. Here is how it works. People save their plastic bottles. A special recycling truck picks the bottles up and takes them to the recycling center. Here, the bottles are melted down. The melted plastic is sent to a factory. At the factory, the old plastic is made into something new. It may become a new bottle, a backpack or maybe even a slide at playground! Sometimes there are not many things that kids can do to help solve our planet’s problems. But kids can do a lot about rubbish. Recycling is one way that all people can make a big difference! 6．What’s the problem with rubbish? A．There will be no place to put growing rubbish. B．Rubbish pollutes the environment. C．Collecting rubbish is very difficult. D．It is hard to deal with the rubbish. 7．When a plastic bottle becomes rubbish, it remains rubbish for ________. A．several months B．two weeks C．ten days D．hundreds of years 8．The steps of dealing with plastic is ________. a. people save their plastic bottles         b. the melted plastic is sent to a factory c. the bottles are melted down         d. a special truck takes them to the recycling center A．a-b-c-d B．a-d-c-b C．a-c-b-d D．b-d-c-a 9．What can we know from the passage? A．Recycling depends on good tools. B．Kids are too young to help save our Earth. C．People can reduce rubbish by recycling plastic. D．The environment is the biggest problem on our planet. 10．What’s the best title for the passage? A．Where Does Rubbish Come from B．Recycling Makes Our Earth Healthy C．How Does Plastic Influence Our Life? D．The Earth—Our Only Home 【答案】6．A 7．D 8．B 9．C 10．B 【导语】本文是一篇说明文。介绍了一种更好的处理塑料的方式：回收利用旧塑料，将其制成新的塑料制品，从而达到循环利用塑料、保护环境的目的。 6．细节理解题。根据第一段“The trouble with rubbish is that more and more rubbish is produced and there will be no place to put it. (垃圾的麻烦在于，产生的垃圾越来越多，却无处存放。)”可知，垃圾的问题在于产生的垃圾越来越多，将会没有地方放置它们了。故选A。 7．细节理解题。根据第二段“When a plastic bottle becomes rubbish, it remains rubbish for hundreds of years. (当塑料瓶变成垃圾时，它会在数百年之内一直是垃圾。)”可知，塑料瓶变成垃圾后，会作为垃圾存在数百年。故选D。 8．细节理解题。根据第三段“People save their plastic bottles. A special recycling truck picks the bottles up and takes them to the recycling center. Here, the bottles are melted down. The melted plastic is sent to a factory. At the factory, the old plastic is made into something new. It may become a new bottle, a backpack or maybe even a slide at playground! (人们节省塑料瓶。一辆特殊的回收卡车拾起瓶子并将其运至回收中心。在这里，瓶子被熔化。熔化的塑料被送往工厂。在工厂里，旧塑料被制成新的东西。它可能会变成一个新瓶子、一个背包，甚至可能变成操场上的滑梯！)”可知，文中介绍处理塑料的步骤是：首先“People save their plastic bottles.”，接着“A special recycling truck picks the bottles up and takes them to the recycling center.”，然后“Here, the bottles are melted down.”，最后“The melted plastic is sent to a factory.”，所以顺序是a-d-c-b。故选B。 9．细节理解题。根据第三段“Is there a better way to deal with plastic? Yes! We can recycle it. (有没有更好的方法来处理塑料？是的！我们可以回收它。)”可知，人们可以通过回收塑料来减少垃圾。故选C。 10．主旨大意题。通读全文可知，文章先是指出垃圾问题，尤其强调塑料垃圾难以处理，接着详细介绍了回收塑料的过程以及其意义，最后点明回收对于保护地球的重要性，也就是强调回收能让地球保持健康。故选B。 二、完型填空（本大题共15小题，每小题3分，共计45分） 从A、B、C、D四个选项中，选出空白处的最佳选项。 My name is John. And last summer, I went to Hainan ____11____ summer vacation with my family. There ____12____ so many interesting things to do by the sea. Every day, my mom, my dad, my ____13____ brother Frank and I went to the beach. I ____14____ a little fishing boat with my dad and Frank. But Mum stayed on the beach and read a book. One morning, ____15____ we were fishing, we heard a loud noise (噪音). “What was that?” I asked. “It may be an animal swimming under the ____16____,” said Dad. Frank and I looked around the boat, but we couldn’t see ____17____. Then we heard a different noise. “Look, Dad, there it is!” ____18____ Frank. It was a sea turtle and it couldn’t swim well. “Let’s go closer and see what’s ____19_____.” Dad said. When we ____20____ closer, we saw that there was a piece of plastic (塑料) around the turtle’s leg. “Let’s help it!” I said. So Dad jumped into the ____21____, swam to the turtle, and brought it to the boat. “There you go, little turtle. Now you can ____22____ to your family,” Dad said after he cut the plastic off. Then Frank and I ____23____ it back in the water. “I know! We should do something useful to tell people not to throw rubbish (扔垃圾) into the sea.” I said, “I’ll help, too,” said Frank ___24_____. “Great idea, boys. These sea animals will die ____25____ we can’t stop sea pollution.” 11．A．in B．at C．with D．on 12．A．were B．was C．be D．will be 13．A．slower B．younger C．cleaner D．longer 14．A．bought B．built C．took D．came 15．A．when B．how C．where D．what 16．A．beach B．boat C．animal D．book 17．A．something B．nothing C．anything D．everything 18．A．looked B．read C．tasted D．shouted 19．A．saying B．going C．happening D．selling 20．A．got B．asked C．cleaned D．gave 21．A．box B．water C．boat D．lake 22．A．run B．cry C．say D．swim 23．A．put B．ate C．filled D．travelled 24．A．cheaply B．weekly C．happily D．hardly 25．A．so B．because C．though D．if 【答案】 11．D 12．A 13．B 14．C 15．A 16．B 17．C 18．D 19．C 20．A 21．B 22．D 23．A 24．C 25．D 【导语】本文主要讲述作者和家人去年夏天在海南度假时，看到一只海乌龟的腿被塑料缠住了而无法游泳，作者和家人帮助乌龟重新回归大海，并想做些事提醒人们不要往海里扔垃圾。 【解析】 11．句意：去年夏天，我和家人去海南度暑假。 in在……里；at在；with和；on在……上。on summer vacation“度暑假”。故选D。 12．句意：在海边有很多有趣的事情可以做。 were一般过去时系动词，主语是第二人称和复数名词；was一般过去时系动词，主语是第一、三人称单数。be系动词原形；will be一般将来时系动词。根据“And last summer, I went to Hainan”可知，文章时态为一般过去时，“so many interesting things”表复数，系动词用were。故选A。 13．句意：每天，我妈妈，我爸爸，我弟弟弗兰克和我都去海滩。 slower更慢的；younger更年轻；cleaner更干净；longer更长的。younger brother“弟弟”。故选B。 14．句意：我和我爸爸还有弗兰克一起乘了一艘小渔船。 bought买；built建造；took拿走；came来。根据“a little fishing boat”可知，此处表示乘坐小渔船，乘船可以用take a boat表达。故选C。 15．句意：一天早上，当我们钓鱼的时候，我们听到了很大的噪音。 when当……时候；how怎么；where哪里；what什么。根据“we were fishing”可知，此处为when引导时间状语从句。故选A。 16．句意：可能是一只动物在船下游泳。 beach海滩；boat船；animal动物；book书。根据“Frank and I looked around the boat”可知，此处表达在船下游泳。故选B。 17．句意：弗兰克和我看了看船周围，但是我们什么也看不见。 something某物；nothing没什么；anything任何东西；everything所有事物。根据“but we couldn’t see”可知此处表达什么也看不到，anything用于否定句。故选C。 18．句意：“看，爸爸，它在那儿！”弗兰克喊道。 looked看；read读；tasted尝；shouted喊。根据“Look, Dad, there it is!”可知，此处应为大声喊。故选D。 19．句意：我们走近点看看发生了什么。 saying说；going去；happening发生；selling卖。what’s happening意为“发生了什么”。故选C。 20．句意：当我们走近时，我们看到海龟的腿周围有一块塑料。 got得到；asked问；cleaned打扫；gave给予。get closer“接近；靠近”，固定搭配。故选A。 21．句意：于是爸爸跳进水里，游向海龟，把它带到船上。 box盒子；water水；boat船；lake湖。根据“swam to the turtle, and brought it to the boat.”可知是跳进海水里面，结合选项可以用water表达。故选B。 22．句意：现在你可以游回家了。 run跑；cry哭；say说；swim游泳。根据“Then Frank and I … it back in the water.”可知是游回家去。故选D。 23．句意：然后弗兰克和我把它放回水里。 put放；ate吃；filled填满；travelled旅行。it代指海龟，可知是把海龟放回水里，put符合。故选A。 24．句意：“我也会帮忙的，”弗兰克高兴地说。 cheaply便宜地；weekly每周；happily高兴地；hardly几乎没有。根据“I’ll help, too,”可知弟弟也很愿意帮忙，应为高兴地说。故选C。 25．句意：这些海洋动物会死，如果我们无法阻止海洋污染。 so所以；because因为；though尽管；if如果。根据“we can’t stop sea pollution.”可知，此处表条件，用if引导。故选D。 三、书面表达（15分） “建设美丽山西，共圆祖国梦想”，这是所有山西人的目标，大家全力以赴建设晋善晋美的山西，作为山西的学生，我们能为山西的环保做些什么呢？请以“How to Be a Greener Student”为题，写一篇短文。 要求： 1. 词数80左右； 2. 表达清楚，语句通顺，意思连贯，书写规范； 3. 文章开头已给出，不计入总词数。 How to Be a Greener Student It’s our duty to protect the environment in Shanxi. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文： How to Be a Greener Student It’s our duty to protect the environment in Shanxi. When we go to school, we should ride a bike or take a bus. When we go out for activities, we shouldn’t step on the grass. We can’t draw everywhere. We can plant more trees. When we go shopping, we’d better use a cloth bag. At home we can save water and electricity. When we leave a room, we should turn off the lights. At school we can collect waste paper and recycle things, such as bottles, cans and plastic bags. We shouldn’t listen to pop music or spit in public. Let’s do something to protect our environment around us. 【导语】本篇书面表达属于说明文。主要介绍了如何成为一个更环保的学生。 【详解】1. 词汇积累 责任：duty →responsibility 骑自行车：ride a bike→by bike 应该：should →ought to 购物： protect →safeguard 2. 句式拓展 简单句变复合句 原句：We can’t draw everywhere. 拓展句：We can’t draw everywhere because drawing everywhere is not allowed. 【点睛】 【高分句型1】 When we go to school, we should ride a bike or take a bus. (运用了when引导的时间状语从句) 【高分句型2】 Let’s do something to protect our environment around us. 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