专题02 动词不定式（期中复习讲义）八年级英语上学期新教材沪教版五四学制

专题02 动词不定式（期中复习讲义） 单元 语法点 常考题型 命题趋势 Unit 3 动词不定式 单项选择 单词拼写 句型转换 语法填空等 1.注重素养：更加注重对学生英语核心素养的考查。 2.情境化突出：借助生活、学校、社会等多种情境，将语法考察与实际生活相结合。 3.文化传承与价值导向明显：注重选取具有文化内涵和思想价值的语篇。 用法 基本结构 常见动词/特殊情况 例句 作宾语 动词 + to do （否定：not to do） agree, decide, forget, hope, learn, want, wish 等 - Tina has decided to sell her car. - Sandy agrees not to go with them. 作宾语补足语 动词 + 宾语 + to do （否定：not to do） advise, ask, encourage, teach, tell, want 等；使役动词（let, make, have）和感官动词（feel, hear, see, watch）后省略 to - Paul told Sue not to wait for him. - The teacher let Jane leave early. 作目的状语 to do（句首时加逗号） / - He went to the library to borrow books. - To get there on time, they took a taxi. 基础题（测试时间：10分钟） 一、单项选择 1．We all think it’s important ________ us ________ to the teacher carefully in class. A．for; to listen B．for; listening C．of; to listen D．of; listening 2．—What are you going to do this weekend, Jenny? —Oh, my family plans ________ the National Museum. A．visit B．visiting C．to visit D．visits 3．Zookeepers work hard every day ________ the animals healthy and happy. A．to keep B．keeping C．kept D．keeps 4．—Would you like ________ to the new park with us this weekend? —Yes, I’d love to. I hear there’s a fun roller coaster there. A．go B．to go C．going D．goes 5．After she cleaned the room, she continued ________ her clothes. A．to washing B．washed C．wash D．to wash 6．I like Lu Xun’s works best, and my brother promised _______ Lu Xun’s novels for me. A．buy B．buying C．to buy D．bought 7．—I’m too tired to walk further. —Let’s stop ________ a rest under the big tree. A．have B．having C．to have D．had 8．Our classmates ________ help others anytime. A．are ready to B．are ready for C．is ready to D．is ready for 9．An internet project in India enables top schools in cities ________ knowledge with schools in rural areas. A．to share B．sharing C．share D．to sharing 10．Keep the door open ________ let the fresh air in. A．so that B．because of C．in order to D．on the way to 11．My best friend helps me ________ the courage to speak in front of the class when I feel nervous. A．find B．found C．finding D．to finding 12．My mother doesn’t allow me ________ out alone at night because it’s dangerous. A．go B．to go C．going D．went 13．The old man found it hard ________ the smart phone — he needed his grandson’s help. A．use B．using C．to use D．used 14．Tom enjoys ________ basketball, but he doesn’t want ________ it today because he’s tired. A．playing; to play B．to play; playing C．playing; playing D．to play; to play 15．It ________ the scientists three years ________ the new medicine to help sick people. A．took; develop B．takes; to develop C．took; to develop D．takes; develop 16．It’s necessary for us ________ the importance of protecting ourselves from danger. A．understand B．to understand C．understanding D．understood 17．It’s difficult for us ________ the difference between the two similar words. A．understand B．to understand C．understanding D．understood 18．Good news! Yi Ming has won the first prize! I watched him ________ the race. A．finish B．finished C．finishing D．to finish 19．When the famous writer stopped ______ to us, we all couldn’t stop ______ the flags excitedly. A．to wave; waving B．to wave; to wave C．waving; wave D．waving; waving 20．Turn the world into a big family, and we’ll make people’s wishes ________ true earlier. A．comes B．will come C．come D．to come 二、单词拼写 21．Don’t forget to the main character in your story. (description) 22．You need to the money before going abroad for further study. (change) 23．He is trying to why he couldn’t come to the party last night.(explanation) 24．What great fun it is (communicate) with our friends face-to-face instead of on the Internet! 25．A lot of young students from different countries go to France to their studies. (far) 26．Don’t try to your parents with lies. It’s not right. (foolish) 27．You’d better try (not eat) too much chocolate. You’re really overweight. 28．The shadows began to as the sun set behind the mountains. (deep) 29．While you live in my house, I expect you the rules. (follow) 30．Windows in the dining hall allow guests the whole cooking process. (see) 31．Mum always tells me any food when I have dinner at home. (not waste) 32．The new policy allows those students who have excellent academic performance in the advanced research project. (participate) 33．Parents should often encourage their children more books in their free time. (read) 34．The mother lion would never do anything to the lives of her cubs. (danger) 35．It’s important for us (develop) the ability to ask questions. 提升题（测试时间：15分钟） 三、完成句子 1．It’s important for us to protect our environment. (改为同义句) is important for us. 2．He  to  make  people  laugh  tells stories   . 3．They were not sure when they could go camping. （改为简单句） They were not sure go camping. 4．Please tell me how I can practice basketball well. (改为同义句) Please tell me how basketball well. 5．is, what, go, the, best, to, theater, to, movie (连词成句) ? 6．We spent about 3 hours making a poster for my new house. (用It+took+sb+…+to do sth升格) 7．Using digital tools properly is important.（改为同义句） It is important digital tools properly. 8．The box is so heavy that I can’t move it.（改同义句） The box is heavy for me move. 9．He wore running shoes so that he could climb to the top of the mountain faster. (改为同义句) He wore running shoes climb to the top of the mountain faster. 10．enables, the Internet, to, us, around the world, connect, people, with (连词成句) . 11．curiosity/the brain/helps/new information/better/take in/to   . 12．robots, help, fires, put, will, out, brave, instead of, firefighters . 13．We will use too much land to build cities in the future.  (对划线部分提问) What will you use too much land in the future? 14．He plans to watch a movie tomorrow. （对划线部分提问） he do tomorrow? 15．They would like to clean the street. (就画线部分提问)    they like ? 拓展题（测试时间：20分钟） 四、短文填空 Emma is a creative girl who loves solving problems. One day, her little brother complained that his toys always fell off the table. Emma decided 1 (help) him. She thought for a while and came up with an idea—she would build a small shelf. Emma gathered some materials, 2 (include) wood, nails, and a hammer. She worked carefully and 3 (slow) to make sure everything was perfect. Her brother watched her and asked, “ 4 did you learn to build this?” Emma smiled and said, “I learned it from Dad.” After a few hours, the shelf was ready. It was painted in bright colours by Emma. Her brother was so happy that he 5 (hug) her and said, “You’re the 6 (good) sister in the world!” Emma felt proud and realized she loved creating things. Then Emma joined the school’s invention club and started working on more projects. Her teacher said, “Emma, you might become 7 great inventor one day!” Emma felt 8 (excite) and couldn’t wait to share her ideas. That night, Emma lay in bed and thought about 9 (she) future. She dreamed of creating inventions that could help people and make the world better. She knew it would take hard work, 10 she was ready to keep trying. After all, inventing is all about creativity and solving problems. 阅读短文，根据括号内单词的正确形式填空。 UFO means Unidentified Flying Object. Have you ever 1 (see) the UFOs? Today many people like reading stories about them. In many countries, people are 2 (study) UFOs. But what are UFOs? There are some different 3 (idea) about UFOs. Among those sayings, the 4 (popular) one is that they carry visitors coming from other stars. They seem to fly much 5 (fast) than planes. Some UFO scientists and many other people believe 6 (this) ideas. Some people said that they saw a few UFOs land on the earth. Some people said that they saw some strange visitors come out of the UFOs. Some even said they were carried away in the UFOs, and then were sent back by the strange visitors. Some people 7 (make) mistakes when they said they had seen UFOs. Maybe they saw a weather balloon or an uncommon plane. Sometimes they saw the light from the moon. But there are a lot of things we can’t understand. Now, people still can’t understand UFOs 8 (clear). It may take many years 9 (find) a clear answer and then people 10 (give) UFOs another name. 2 / 14 1 / 14 学科网（北京）股份有限公司 $ 专题02 动词不定式（期中复习讲义） 单元 语法点 常考题型 命题趋势 Unit 3 动词不定式 单项选择 单词拼写 句型转换 语法填空等 1.注重素养：更加注重对学生英语核心素养的考查。 2.情境化突出：借助生活、学校、社会等多种情境，将语法考察与实际生活相结合。 3.文化传承与价值导向明显：注重选取具有文化内涵和思想价值的语篇。 用法 基本结构 常见动词/特殊情况 例句 作宾语 动词 + to do （否定：not to do） agree, decide, forget, hope, learn, want, wish 等 - Tina has decided to sell her car. - Sandy agrees not to go with them. 作宾语补足语 动词 + 宾语 + to do （否定：not to do） advise, ask, encourage, teach, tell, want 等；使役动词（let, make, have）和感官动词（feel, hear, see, watch）后省略 to - Paul told Sue not to wait for him. - The teacher let Jane leave early. 作目的状语 to do（句首时加逗号） / - He went to the library to borrow books. - To get there on time, they took a taxi. 基础题（测试时间：10分钟） 一、单项选择 1．We all think it’s important ________ us ________ to the teacher carefully in class. A．for; to listen B．for; listening C．of; to listen D．of; listening 【答案】A 【详解】句意：我们都认为在课堂上认真听老师讲课对我们来说很重要。 考查it的固定句型。for对于；listen听；of属于……的。“It is+形容词+for sb.+to do sth.”意为“对某人来说做某事怎么样”，这种结构中的形容词常与事物的特征有关；important是形容“课上认真听老师讲课”这件事，所以第一空用for。在这个句型中，it是形式主语，动词不定式是真正主语，所以第二空用to listen。故选A。 2．—What are you going to do this weekend, Jenny? —Oh, my family plans ________ the National Museum. A．visit B．visiting C．to visit D．visits 【答案】C 【详解】句意：——珍妮，这个周末你要做什么？——哦，我的家人计划去参观国家博物馆。 考查非谓语动词。visit参观，动词原形；visiting现在分词或动名词；to visit动词不定式；visits动词三单形式。plan to do sth.“计划做某事”，用动词不定式to visit。故选C。 3．Zookeepers work hard every day ________ the animals healthy and happy. A．to keep B．keeping C．kept D．keeps 【答案】A 【详解】句意：动物园管理员每天努力工作以使动物们保持健康和快乐。 考查非谓语动词。to keep是动词不定式；keeping是现在分词或动名词；kept是过去式或过去分词；keeps是第三人称单数形式。根据语境可知，动物园管理员努力工作的目的是让动物们保持健康和快乐，此处应用动词不定式作目的状语。故选A。 4．—Would you like ________ to the new park with us this weekend? —Yes, I’d love to. I hear there’s a fun roller coaster there. A．go B．to go C．going D．goes 【答案】B 【详解】句意：——这个周末你愿意和我们一起去新公园吗？——是的，我愿意。我听说那里有一个有趣的过山车。 考查动词不定式作宾语。“Would you like to do sth.”是固定用法，意为“你愿意做某事吗”，此处用动词不定式作宾语。故选B。 5．After she cleaned the room, she continued ________ her clothes. A．to washing B．washed C．wash D．to wash 【答案】D 【详解】句意：她打扫完房间后，继续洗衣服。 考查非谓语动词。continue to do sth.“继续做某事”，是固定搭配。故选D。 6．I like Lu Xun’s works best, and my brother promised _______ Lu Xun’s novels for me. A．buy B．buying C．to buy D．bought 【答案】C 【详解】句意：我最喜欢鲁迅的作品，而且我哥哥答应给我买鲁迅的小说。 考查非谓语动词。根据“promised”可知，promise to do sth.“承诺做某事”，空处使用动词不定式。故选C。 7．—I’m too tired to walk further. —Let’s stop ________ a rest under the big tree. A．have B．having C．to have D．had 【答案】C 【详解】句意：——我太累了，走不远了。——我们停下来在那棵大树下休息一下吧。 考查动词不定式作目的状语。根据“I’m too tired to walk further.”和“stop…a rest under the big tree”可知，太累了需要停下来休息，所以应用stop to do sth.表示“停下来去做另一件事”，此处动词不定式作目的状语。故选 C。 8．Our classmates ________ help others anytime. A．are ready to B．are ready for C．is ready to D．is ready for 【答案】A 【详解】句意：我们的同学们随时准备帮助别人。 考查短语辨析。be ready to do sth.准备做某事；be ready for sth.为某事做好准备，后面接名词。空格处后面是动词help，所以用be ready to，主语classmates是复数，be动词用are，故选A。 9．An internet project in India enables top schools in cities ________ knowledge with schools in rural areas. A．to share B．sharing C．share D．to sharing 【答案】A 【详解】句意：印度的一个互联网项目使城市中的顶尖学校能够与农村地区的学校分享知识。 考查动词enable的用法。enable常用于enable sb to do sth结构，表示“使某人能够做某事”。选项A的to share为不定式形式，符合enable的用法；选项B的sharing为动名词形式，不符合enable的用法；选项C的share为动词原形，也不符合；选项D的to sharing结构错误。根据语境和语法规则，此处应该用to share。故选A。 10．Keep the door open ________ let the fresh air in. A．so that B．because of C．in order to D．on the way to 【答案】C 【详解】句意：把门开着，让新鲜空气进来。 考查介词短语。so that后接目的状语从句；because of后接名词短语或动名词形式；in order to为了；on the way to在去……的路上。根据题意可知，把门开着，目的是让新鲜空气进来，let是动词，此处应用动词不定式，“in order to为了”符合题意。故选C。 11．My best friend helps me ________ the courage to speak in front of the class when I feel nervous. A．find B．found C．finding D．to finding 【答案】A 【详解】句意：当我感到紧张时，我最好的朋友帮助我找到在全班同学面前讲话的勇气。 考查非谓语动词。根据空前“helps me”可知，空处考查help sb. (to) do sth.结构，意为“帮助某人做某事”，其中“to”可以省略，空处应用动词原形“find”，表示“找到”。故选A。 12．My mother doesn’t allow me ________ out alone at night because it’s dangerous. A．go B．to go C．going D．went 【答案】B 【详解】句意：我妈妈不允许我晚上独自外出，因为这很危险。 考查非谓语动词。根据“My mother doesn’t allow me...out alone at night”可知，此处是allow sb to do sth“允许某人做某事”，为固定结构，所以空处应用不定式形式。故选B。 13．The old man found it hard ________ the smart phone — he needed his grandson’s help. A．use B．using C．to use D．used 【答案】C 【详解】句意：这位老人发现很难使用智能手机，他需要他孙子的帮助。 考查非谓语动词。use使用，动词原形；using动名词或现在分词形式；to use动词不定式；used过去式或过去分词形式。根据句子结构可知，该句中使用了句型find it+adj.+to do sth.“发现做某事是……的”，其中it是形式宾语，动词不定式作真正的宾语。故选C。 14．Tom enjoys ________ basketball, but he doesn’t want ________ it today because he’s tired. A．playing; to play B．to play; playing C．playing; playing D．to play; to play 【答案】A 【详解】句意：汤姆喜欢打篮球，但是他今天不想打，因为他累了。 考查非谓语动词。enjoy doing sth.表示“喜欢做某事”，所以第一个空应该用playing；want to do sth.表示“想要做某事”，所以第二个空应该用to play。结合选项可知，A选项符合题意。故选A。 15．It ________ the scientists three years ________ the new medicine to help sick people. A．took; develop B．takes; to develop C．took; to develop D．takes; develop 【答案】C 【详解】句意：科学家们花了三年时间研发这种新药来帮助病人。 考查一般过去时和动词不定式。It takes sb.+时间+ to do sth.“做某事花费某人多少时间”，根据原文“研发新药物帮助病人”是已经发生的动作，所以要用一般过去时，第一空填took；第二空用to develop，符合it takes sb.+时间+to do sth.的结构。故选C。 16．It’s necessary for us ________ the importance of protecting ourselves from danger. A．understand B．to understand C．understanding D．understood 【答案】B 【详解】句意：对我们来说，了解保护自己免受危险的重要性是有必要的。 考查动词不定式作主语。“It’s + 形容词 + for sb. to do sth.”是固定句型，意为“对某人来说做某事是……的”，此处用动词不定式作真正的主语。故选B。 17．It’s difficult for us ________ the difference between the two similar words. A．understand B．to understand C．understanding D．understood 【答案】B 【详解】句意：对我们来说，理解这两个相似词之间的区别是困难的。 考查动词不定式。在句子“It’s difficult for us … the difference...”中，“it”是形式主语，真正的主语是动词不定式短语。故选B。 18．Good news! Yi Ming has won the first prize! I watched him ________ the race. A．finish B．finished C．finishing D．to finish 【答案】A 【详解】句意：好消息！易明得了一等奖！我看着他完成了比赛。 考查非谓语动词。finish动词原形；finished过去式或过去分词；finishing动名词或现在分词；to finish动词不定式。根据“I watched him...the race.”以及选项可知，应用finish，表示我看着他完成了比赛。watch sb do sth“看着某人做了某事”。故选A。 19．When the famous writer stopped ______ to us, we all couldn’t stop ______ the flags excitedly. A．to wave; waving B．to wave; to wave C．waving; wave D．waving; waving 【答案】A 【详解】句意：当那位著名作家停下来向我们挥手时，我们都忍不住兴奋地挥舞着旗帜。 考查非谓语动词。stop to do sth.“停下来去做另一件事”，stop doing sth.“停止正在做的事”；第一空，根据“…writer stopped … to us”可知，此处是指作家停下来向我们挥手，是停下 (原本的事) 去做挥手这个动作，应用“to wave”，排除C和D；第二空，根据“couldn’t stop… the flags excitedly”可知，此处是指忍不住兴奋地挥旗，考查can’t stop doing sth.“忍不住做某事”，固定搭配，因此这里应用动名词形式waving，排除B。故选A。 20．Turn the world into a big family, and we’ll make people’s wishes ________ true earlier. A．comes B．will come C．come D．to come 【答案】C 【详解】句意：把世界变成一个大家庭，我们就能更早地让人们的愿望成真。 考查非谓语动词。comes来，动词第三人称单数形式；will come会来，一般将来时；come来，动词原形；to come来，动词不定式。make sb./sth. do sth.表示“让某人/某物做某事”，make后接省略to的动词不定式作宾语补足语，此处应填动词原形come，故选C。 二、单词拼写 21．Don’t forget to the main character in your story. (description) 【答案】describe 【详解】句意：不要忘记在你的故事中描述主角。forget to do sth.“忘记做某事”，固定搭配，所以这里应用动词原形，应将description改为其动词形式describe“描述”。故填describe。 22．You need to the money before going abroad for further study. (change) 【答案】change 【详解】句意：你需要在出国深造之前兑换这笔钱。change“兑换”，need to do sth“需要做某事”，设空处前是不定式符号to，接动词原形。故填change。 23．He is trying to why he couldn’t come to the party last night.(explanation) 【答案】explain 【详解】句意：他正尽力解释他昨晚为什么没能来参加聚会。explanation“解释”，是名词。空前有try to(尽力)，try to do sth.“尽力做某事”，为固定搭配，所以本空应该填动词原形explain。故填explain。 24．What great fun it is (communicate) with our friends face-to-face instead of on the Internet! 【答案】to communicate 【详解】句意：与我们的朋友面对面交流而不是在网上交流是多么有趣啊！根据“What great fun it is…with our friends face-to-face instead of on the Internet!”及提示词可知，空处应用不定式作真正的主语，communicate “交流”，动词。故填to communicate。 25．A lot of young students from different countries go to France to their studies. (far) 【答案】further 【详解】句意：许多来自不同国家的年轻学生去法国深造。further one’s study“深造”，固定搭配，此处to是不定式符号，后跟动词原形。故填further。 26．Don’t try to your parents with lies. It’s not right. (foolish) 【答案】fool 【详解】句意：不要试图用谎言愚弄你的父母。这样是不对的。不定式to后接动词原形，此处是不定式作宾语，foolish的动词是fool。故填fool。 27．You’d better try (not eat) too much chocolate. You’re really overweight. 【答案】not to eat 【详解】句意：你最好尽量不要吃太多巧克力。你真的超重了。try not to do sth“尽量不做某事”，动词短语，故填not to eat。 28．The shadows began to as the sun set behind the mountains. (deep) 【答案】deepen 【详解】句意：当太阳落到山后时，影子开始变深。根据“The shadows began to...”和提示单词可知，此处表示影子开始变深，begin to do sth.“开始做某事”，“deep”是形容词，意为“深的”，其动词形式“deepen”表示“（使）变深；加深”。故填deepen。 29．While you live in my house, I expect you the rules. (follow) 【答案】to follow 【详解】句意：你住在我家的时候，我希望你遵守规则。follow“遵守”，expect sb to do sth“期望某人做某事”，空处用动词不定式结构。故填to follow。 30．Windows in the dining hall allow guests the whole cooking process. (see) 【答案】to see 【详解】句意：餐厅的窗户让客人能够看到整个烹饪过程。“allow sb. to do sth.”为固定搭配，意为“允许某人做某事”，括号内“see”意为“看见”，是动词原形，需在其前加“to”构成不定式，符合句子语法规则。故填to see。 31．Mum always tells me any food when I have dinner at home. (not waste) 【答案】not to waste 【详解】句意：妈妈总是告诉我，在家吃晚饭时不要浪费食物。结合语境和提示短语可知，“tell sb (not) to do sth”结构意为“告诉某人（不要）做某事”，不定式的否定形式需在“to”前加“not”，此处用“not to waste”符合语法规则。故填not to waste。 32．The new policy allows those students who have excellent academic performance in the advanced research project. (participate) 【答案】to participate 【详解】句意：新政策允许那些学业成绩优异的学生参与这个高级研究项目。“allow sb. to do sth.”是固定结构，意为“允许某人做某事” ，此处需要用动词不定式形式 。“participate”是动词原形，意为“参与；参加”，其动词不定式为“to participate”。故填to participate。 33．Parents should often encourage their children more books in their free time. (read) 【答案】to read 【详解】句意：父母应该经常鼓励孩子在空闲时间多读书。encourage sb to do sth“鼓励某人做某事”，read“读”，空处用动词不定式结构。故填to read。 34．The mother lion would never do anything to the lives of her cubs. (danger) 【答案】endanger 【详解】句意：母狮绝不会做任何危及幼狮生命的事情。根据“to...the lives”可知，横线处需填动词，danger“危险”，名词，其动词形式为endanger，意为“危及”，且位于不定式符号to后，应用动词原形。故填endanger。 35．It’s important for us (develop) the ability to ask questions. 【答案】to develop 【详解】句意：培养问问题的能力对我们很重要。develop培养，动词；It’s+形容词+for sb. to do sth.做某事对某人来说怎么样，固定句型，因此此处填动词develop的不定式to develop。故填to develop。 提升题（测试时间：15分钟） 三、完成句子 1．It’s important for us to protect our environment. (改为同义句) is important for us. 【答案】 To protect our environment 【详解】句意：对我们来说，保护环境很重要。题目要求改为同义句，可用“To + 动词原形 + 其他”的动词不定式结构作主语，以表达“做某事很重要”的语境；protect是“保护”的动词原形，our是“我们的”，environment是“环境”，To protect our environment整体作主语。故填To；protect；our；environment。 2．He  to  make  people  laugh  tells stories   . 【答案】He tells stories to make people laugh 【详解】根据所给标点及所给词可知，本句是陈述句。He“他”，主语，句首首字母大写；tells stories“讲故事”，主语第三人称，动词变为第三人称单数形式；to make people laugh“使人们发笑”，动词不定式表目的。故填He tells stories to make people laugh“他讲故事来逗人们发笑”。 3．They were not sure when they could go camping. （改为简单句） They were not sure go camping. 【答案】 when to 【详解】句意：他们不确定什么时候可以去露营。根据原句“They were not sure when they could go camping.”可知，原句是一个含有宾语从句的复合句，主句是“They were not sure”，从句是“when they could go camping”。要将其改为简单句，可以使用“疑问词+不定式”的结构来替换宾语从句。在这里，疑问词是“when”，表示“什么时候”，不定式是“to go camping”，表示“去露营”。故填when；to。 4．Please tell me how I can practice basketball well. (改为同义句) Please tell me how basketball well. 【答案】to practice 【详解】句意：请告诉我如何打好篮球。原句是how引导的宾语从句，可改为“how+不定式”的结构，因此“how I can practice”可以改写为“how to practice”。故填to practice。 5．is, what, go, the, best, to, theater, to, movie (连词成句) ? 【答案】What is the best movie theater to go to 【详解】“what”是疑问词，表示“什么”，通常用于句首；“is”紧跟疑问词后；the best movie theater“最好的电影院”；to go to“去”，第一个to为不定式符号，接动词原形，go to为动词短语，意为“去”。故填What is the best movie theater to go to“最好的电影院是哪一家”。 6．We spent about 3 hours making a poster for my new house. (用It+took+sb+…+to do sth升格) 【答案】It took us about 3 hours to make a poster for my new house. 【详解】It+took+sb+…+to do sth“做某事花费某人……”，时态为一般过去时，it为形式主语，真正的主语为动词不定式。结合原句可知，took“花费”后接人称代词宾格us作宾语，about 3 hours“约3小时”；动词不定式为to make a poster for my new house。故填It took us about 3 hours to make a poster for my new house. 7．Using digital tools properly is important.（改为同义句） It is important digital tools properly. 【答案】 to use 【详解】句意：正确使用数字工具很重要。原句为动名词作主语，同义句型可转化为It is+adj+to do sth.“做某事是……”，空处填use“使用”的不定式形式。故填to；use。 8．The box is so heavy that I can’t move it.（改同义句） The box is heavy for me move. 【答案】 too to 【详解】句意： 这个箱子太重了，我搬不动它。原句为so...that...引导的结果状语从句，表示“如此……以至于……”，此处可以转换为too...to...结构，表示“太……而不能……”。too后接形容词heavy，to后接动词原形move。故填too；to。 9．He wore running shoes so that he could climb to the top of the mountain faster. (改为同义句) He wore running shoes climb to the top of the mountain faster. 【答案】 in order to 【详解】句意：他穿跑鞋是为了能更快爬到山顶。原句中的“so that”引导目的状语从句，表示“为了，以便”，in order to是固定短语，意为“为了，以便”，后接动词原形，与“so that”表目的时同义，符合句意。故填in；order；to。 10．enables, the Internet, to, us, around the world, connect, people, with (连词成句) . 【答案】The Internet enables us to connect with people around the world 【详解】根据单词和标点提示可知，句子为陈述句，且时态为一般现在时；the Internet“互联网”，作句子的主语，位于句首，首字母要大写；enable sb. to do sth.“使某人能够做某事”，动词短语，句子时态为一般现在时，主语为单数，谓语动词应用三单形式enables；us“我们”，人称代词宾格；connect with“与……联系”，动词短语；people around the world“世界各地的人们”，其中around the world为介词短语，作后置定语，修饰“people”。故填The Internet enables us to connect with people around the world“互联网使我们能够与世界各地的人们联系”。 11．curiosity/the brain/helps/new information/better/take in/to   . 【答案】Curiosity helps the brain to better take in new information 【详解】根据词汇和标点提示可知，句子为陈述句，且时态为一般现在时。主语是curiosity；谓语是helps；宾语是the brain；to better take in new information是宾补。故填Curiosity helps the brain to better take in new information“好奇心帮助大脑更好地吸收新信息”。 12．robots, help, fires, put, will, out, brave, instead of, firefighters . 【答案】Brave robots will help put out fires instead of firefighters 【详解】根据单词和标点提示可知，句子为陈述句，且时态为一般将来时；brave robots“勇敢的机器人”，作句子的主语，位于句首，首字母要大写；will“将，会”，后接动词原形；help do sth.“帮助做某事”，固定搭配；put out fires“灭火”，动词短语；instead of“代替”，介词短语；firefighters“消防员”，名词。故填Brave robots will help put out fires instead of firefighters“勇敢的机器人将代替消防员帮助灭火”。 13．We will use too much land to build cities in the future.  (对划线部分提问) What will you use too much land in the future? 【答案】 to do 【详解】句意：未来我们会用很多土地来建造城市。根据“We will use too much land to build cities in the future.”可知，不定式在句中作目的状语，对不定式部分进行提问时，将不定式部分改为to do即可。故填to；do。 14．He plans to watch a movie tomorrow. （对划线部分提问） he do tomorrow? 【答案】 What does plan to 【详解】句意：他计划明天去看电影。根据“watch a movie”可知，此处问的是计划要做的事情，用what提问，放句首首字母大写；主语“he”为第三人称单数，助动词用does；plan to do sth.表示“计划做某事”，does后接动词原形。故填What；does；plan；to。 15．They would like to clean the street. (就画线部分提问)    they like ? 【答案】 What would to do 【详解】句意：他们想打扫街道。划线部分表示想做的事情，对此提问疑问词用what；would放在主语they前；would like to do sth表示“想要做某事”，故填What；would；to；do。 拓展题（测试时间：20分钟） 四、短文填空 Emma is a creative girl who loves solving problems. One day, her little brother complained that his toys always fell off the table. Emma decided 1 (help) him. She thought for a while and came up with an idea—she would build a small shelf. Emma gathered some materials, 2 (include) wood, nails, and a hammer. She worked carefully and 3 (slow) to make sure everything was perfect. Her brother watched her and asked, “ 4 did you learn to build this?” Emma smiled and said, “I learned it from Dad.” After a few hours, the shelf was ready. It was painted in bright colours by Emma. Her brother was so happy that he 5 (hug) her and said, “You’re the 6 (good) sister in the world!” Emma felt proud and realized she loved creating things. Then Emma joined the school’s invention club and started working on more projects. Her teacher said, “Emma, you might become 7 great inventor one day!” Emma felt 8 (excite) and couldn’t wait to share her ideas. That night, Emma lay in bed and thought about 9 (she) future. She dreamed of creating inventions that could help people and make the world better. She knew it would take hard work, 10 she was ready to keep trying. After all, inventing is all about creativity and solving problems. 【答案】 1．to help 2．including 3．slowly 4．How 5．hugged 6．best 7．a 8．excited 9．her 10．but 【导语】本文讲述了爱动脑筋的女孩Emma帮助弟弟做架子，从而发现自己热爱创造，并梦想成为发明家的故事。 1．句意：Emma决定帮助他。根据“decided”可知，decide to do sth.“决定做某事”，空处使用动词不定式。故填to help。 2．句意：Emma收集了一些材料，包括木头、钉子和一把锤子。根据“Emma gathered some materials...wood, nails, and a hammer.”可知，此处用including表示“包括……”，介绍所包含的材料。故填including。 3．句意：她小心而缓慢地工作，以确保一切都完美。根据“She worked carefully and...”可知，此处修饰动词worked，需要用副词形式，slow的副词是slowly。故填slowly。 4．句意：你是怎么学会做这个的？根据“I learned it from Dad.”可知，询问怎么学会的；how“如何，怎么样”，首字母要大写。故填How。 5．句意：她的弟弟非常高兴，以至于抱住了她并说：“你是世界上最好的姐姐！”根据“Her brother was so happy”可知，句中时态为一般过去时，动词hug用过去式。故填hugged。 6．句意：她的弟弟非常高兴，以至于抱住她并说：“你是世界上最好的姐姐！”根据“the…sister in the world”可知，此处应用形容词的最高级形式，good的最高级为best。故填best。 7．句意：她的老师说：“Emma，你有一天可能会成为一位伟大的发明家！”根据“great inventor”可知，此处泛指一位发明家，且great以辅音音素开头，所以用a修饰。故填a。 8．句意：Emma感到兴奋，迫不及待地想分享她的想法。excite“使兴奋”，动词；根据“Emma felt”可知，感官动词后用形容词，此处介绍人的感受，用形容词excited“感到兴奋的”。故填excited。 9．句意：那天晚上，Emma躺在床上想着她的未来。she“她”，人称代词主格，此处修饰名词future，用形容词性物主代词her，表示“她的未来”。故填her。 10．句意：她知道这需要努力，但她准备继续努力。“She knew it would take hard work, ”和“she was ready to keep trying.”是转折关系，用but“但是”连接。故填but。 阅读短文，根据括号内单词的正确形式填空。 UFO means Unidentified Flying Object. Have you ever 1 (see) the UFOs? Today many people like reading stories about them. In many countries, people are 2 (study) UFOs. But what are UFOs? There are some different 3 (idea) about UFOs. Among those sayings, the 4 (popular) one is that they carry visitors coming from other stars. They seem to fly much 5 (fast) than planes. Some UFO scientists and many other people believe 6 (this) ideas. Some people said that they saw a few UFOs land on the earth. Some people said that they saw some strange visitors come out of the UFOs. Some even said they were carried away in the UFOs, and then were sent back by the strange visitors. Some people 7 (make) mistakes when they said they had seen UFOs. Maybe they saw a weather balloon or an uncommon plane. Sometimes they saw the light from the moon. But there are a lot of things we can’t understand. Now, people still can’t understand UFOs 8 (clear). It may take many years 9 (find) a clear answer and then people 10 (give) UFOs another name. 【答案】 1．seen 2．studying 3．ideas 4．most popular 5．faster 6．these 7．made 8．clearly 9．to find 10．will give 【导语】本文主要介绍了人们对UFO（不明飞行物）的不同看法和研究现状。 1．句意：你曾见过UFO吗？根据“Have you ever…”可知，此处需用现在完成时，即“have/has done”的结构，see的过去分词是seen。故填seen。 2．句意：在许多国家，人们正在研究UFO。are后接现在分词表示进行时，study的现在分词是studying。故填studying。 3．句意：关于UFO有一些不同的观点。根据“different”可知，其修饰可数名词复数，idea的复数是ideas。故填ideas。 4．句意：其中最流行的说法是它们搭载来自其他星球的访客。结合语境和“the”可知，此处应用形容词最高级，popular的最高级是most popular。故填most popular。 5．句意：它们似乎比飞机飞得快得多。根据“than”可知，此处应用比较级，fast的比较级是faster。故填faster。 6．句意：一些UFO科学家和许多其他人相信这些说法。ideas为复数，需用these指代。故填these。 7．句意：一些人说他们见过UFO时犯了错误。根据“said”可知，句子时态为一般过去时，make的过去式是made。故填made。 8．句意：人们仍然无法清楚地理解UFO。修饰动词“understand”需用副词，clear的副词是clearly。故填clearly。 9．句意：可能需要很多年才能找到一个明确的答案，然后人们会给UFO另一个名字。it takes/took time to do sth.为固定结构，表示“做某事需要花……时间”。故填to find。 10．句意：可能需要很多年才能找到一个明确的答案，然后人们会给UFO另一个名字。结合语境和“and then”提示未来动作，需用will do结构。故填will give。 2 / 14 1 / 14 学科网（北京）股份有限公司 $