Unit 4 Digital life 语法Grammar 动词不定式作宾语补足语-2025-2026学年八年级英语上册单元知识点练习（外研版2024）

班级 姓名 学号 分数 Unit 4 Digital life 动词不定式作宾语补足语 （时间：60分钟，满分：100分） 1、 单项选择(本大题共30小题，每小题2分，共60分) 1．Because my bike broke down on the way to school, I had no choice but ________ my dad to drive me there. A．ask B．asking C．to ask D．asked 【答案】C 【详解】句意：因为我的自行车在去学校的路上坏了，我别无选择，只能请爸爸开车送我去那里。 考查动词不定式用法。根据“have no choice but to do”意为“别无选择，只能做某事”，but后需接不定式。故选C。 2．Every mother expects their children ________ up happily and healthily. A．to grow B．grow C．growing 【答案】A 【详解】句意：每个母亲都期望他们的孩子快乐健康地成长。 考查非谓语动词。expect sb. to do sth.表示“期望某人做某事”，固定词组。故选A。 3．Let him ________ his homework first. A．do B．doing C．to do 【答案】A 【详解】句意：让他先做他的家庭作业。 考查非谓语动词。根据“Let him...his homework first.”可知，此处是“let sb. do sth.”结构，意为“让某人做某事”，所以空处用动词原形do。故选A。 4．Our teachers always encourage us ________ new hobbies. A．develop B．developing C．to develop D．developed 【答案】C 【详解】句意：我们的老师总是鼓励我们培养新的爱好。 考查非谓语动词。develop培养，动词原形；developing培养，动词现在分词/动名词；to develop培养，动词不定式；developed培养，动词过去式/过去分词。根据“encourage”可知，后接动词不定式，即encourage sb to do sth“鼓励某人做某事”。故选C。 5．The large wings enable the bird _______ very quickly. A．fly B．flying C．flies D．to fly 【答案】D 【详解】句意：这对大翅膀使鸟能够非常快速地飞行。 考查非谓语动词。fly飞，动词原形；flying飞，现在分词/动名词；flies飞，第三人称单数；to fly飞，动词不定式。根据“enable”可知，其后接动词不定式作宾补，即enable…to do sth“使……能够做某事”。故选D。 6．—Why do you invite me ________ to the park this afternoon? —Because I feel like ________ kites there. A．to go; to fly B．going; to fly C．going; flying D．to go; flying 【答案】D 【详解】句意：——你为什么邀请我今天下午去公园？——因为我想在那里放风筝。 考查非谓语动词。invite sb. to do sth.“邀请某人做某事”，feel like doing sth.“想要做某事”，固定用法。故选D。 7．Listening to pop songs always ________ her ________ happy. A．makes; feel B．make; feels C．makes; feels D．make; feel 【答案】A 【详解】句意：听流行歌曲总是让她感到开心。 考查非谓语动词及主谓一致。第一空，主语“Listening to pop songs”是动名词短语，视为单数，根据“always”可知，时态为一般现在时，谓语动词需用三单形式“makes”；第二空，“make sb. do sth.”是固定搭配，意为“让某人做某事”，此处需用动词原形“feel”。故选A。 8．The new rule allows visitors ________ photos in the museum. A．to take B．take C．taking 【答案】A 【详解】句意：新规定允许参观者在博物馆拍照。 考查非谓语动词。allow sb. to do sth.为固定搭配，意为“允许某人做某事”，其中动词不定式“to do sth.”作宾语补足语，所以此处应用to take。故选A。 9．Mingming’s mother encouraged him ________ English in the past and now he can speak English well. A．practice B．to practice C．practicing 【答案】B 【详解】句意：明明的妈妈在过去鼓励他练习英语，现在他英语说得很好。 考查非谓语动词和动词短语。practice“练习”，encourage sb to do sth表示“鼓励某人做某事”。故选B。 10．My mother asked me _______ the dog after dinner. A．walk B．walked C．walking D．to walk 【答案】D 【详解】句意：我妈妈让我晚饭后去遛狗。 考查非谓语动词。根据“asked me...the dog after dinner”可知，此处是ask sb. to do sth.“让某人做某事”，空处用不定式形式作宾语补足语。故选D。 11．Most parents expect their children ______ good grades in the exam. A．get B．to get C．getting D．to getting 【答案】B 【详解】句意：大多数父母期望他们的孩子在考试中取得好成绩。 考查动词不定式。expect sb. to do sth.“期望某人做某事”。故选B。 12．—What is your music teacher like? —He is excellent. He lets us ________ all kinds of interesting instruments. A．playing B．plays C．play D．to play 【答案】C 【详解】句意：——你的音乐老师是什么样的人？——他很优秀。他让我们演奏各种有趣的乐器。 考查非谓语动词。let sb do sth“让某人做某事”，省略to的不定式作宾语补足语。故选C。 13．Our teacher asks us ________ more English books to improve our reading skills. A．read B．reading C．reads D．to read 【答案】D 【详解】句意：我们的老师要求我们读更多的英语书来提高我们的阅读技能。 考查非谓语动词。根据“asks us”可知此处考查的是“ask sb to do sth”结构，意为“要求某人做某事”，所以此处应用动词不定式“to read”作宾语补足语。故选D。 14．—Our school will invite Mr. Li ________ us a talk on environmental protection tomorrow. —Great! A．give B．to give C．giving 【答案】B 【详解】句意：——明天我们学校将邀请李先生给我们做一个关于环境保护的演讲。——太好了！ 考查非谓语动词。invite sb. to do sth.“邀请某人做某事”，此处应填动词不定式to give。故选B。 15．His parents often tells him ________ computer games too often. A．don’t play B．not play C．not to play D．no play 【答案】C 【详解】句意：他的父母经常告诉他不要玩电脑游戏太频繁。 考查非谓语动词。don’t play不玩，一般现在时否定形式；not play表达错误式；not to play不玩，动词不定式否定形式；no play表达错误式。tell sb. not to do sth“告诉某人不要做某事”。故选C。 16．Steven made the smart cooker ________ breakfast for him every day. A．to cook B．cooked C．cook D．cooking 【答案】C 【详解】句意：史蒂文让智能炊具每天为他做早餐。 考查非谓语动词。make sb do sth.“让某人做某事”，此处应用省略to的动词不定式作宾语补足语。故选C。 17．I plant a tree on my birthday, and I feel great to watch the tree ________ with me. A．grow B．growing C．grows D．to grow 【答案】A 【详解】句意：我在生日那天种了一棵树，看着这棵树和我一起成长，我感觉很好。 考查非谓语动词。grow成长，原形；growing成长，现在分词；grows成长，三单形式；to grow成长，不定式。watch sb doing sth 意为“看到某人正在做某事”，watch sb do sth 意为“看见某人做某事的全过程”。此句是强调动作的全过程，应用watch sb do sth结构，故选A。 18．The clerk warned us ________ quiet in the library. A．to keep B．not to keep C．keeping D．not keep 【答案】A 【详解】句意：这个职员警告我们在图书馆里保持安静。 考查动词非谓语。warn sb. to do sth.警告某人做某事，warn sb. not to do sth.警告某人不要做某事；根据“The clerk warned us … quiet in the library.”可知这个职员警告我们在图书馆里保持安静。故选A。 19．The teacher asks us ________ in the classroom between classes. A．don’t shout B．not shout C．not shouting D．not to shout 【答案】D 【详解】句意：老师要求我们课间不要在教室里大声喧哗。 考查非谓语动词。ask sb. not to do sth.意为“让某人不要做某事”，故选D。 20．You had better ask your brother ________ computer games. It’s bad for him. A．not play B．don’t play C．not to play D．doesn’t play 【答案】C 【详解】句意：你最好让你的弟弟不要玩电脑游戏。这对他不好。 考查动词不定式作宾语补足语。ask sb to do sth“要求某人做某事”，其否定形式在to前加not，ask sb not to do sth“要求某人不做某事”，此处用动词不定式在句中作宾语补足语。故选C。 21．I would like ________ a teacher and let’s ________ good friends. A．be; be B．to be; to be C．be; to be D．to be; be 【答案】D 【详解】句意：我想成为一名老师，让我们成为好朋友吧。 考查非谓语动词。would like to do sth. “想要做某事”，第一个空用不定式作宾语；let sb. do sth. “让某人做某事”，第二个空用不带to的不定式作宾语补足语。故选D。 22．—Is Tony your best friend? —Yes. He always tries to make me ________ happy when I am sad. A．to feel B．feel C．feeling D．feels 【答案】B 【详解】句意：——托尼是你最好的朋友吗？——对。当我难过的时候，他总是试图让我快乐。 考查非谓语。make sb do sth“使某人做某事”，空处用动词原形。故选B。 23．AI robots can help us ________ most of the things, but they can never replace us totally. A．do B．does C．doing D．did 【答案】A 【详解】句意：人工智能机器人可以帮助我们做大部分事情，但它们永远不能完全取代我们。 考查非谓语动词。根据help us可知，此处考查help sb. (to) do sth.“帮助某人做某事”，固定搭配，其中to可以省略，因此用动词原形do。故选A。 24．Our English teacher advises us ________ more. A．to practise to speak B．to practise speaking C．practising to speak D．practising speaking 【答案】B 【详解】句意：我们的英语老师建议我们多练习口语。 考查非谓语动词。根据空前“advises us”可知，此处考查advise sb. to do sth.“建议某人做某事”，固定搭配，所以这里应用动词不定式to practice，排除C和D；再根据practice doing sth.“练习做某事”可知，动词speak应用动名词形式speaking，排除A。故选B。 25．Doing sports ________ me ________ fit. A．help; keep B．helps; keeps C．help; keeps D．helps; keep 【答案】D 【详解】句意：做运动帮助我保持健康。 考查主谓一致和固定搭配。句子用的是一般现在时，动名词Doing sports作主语，第一空谓语动词用第三人称单数helps；help sb. do sth.“帮助某人做某事”，因此第二空用动词原形keep。故选D。 26．Swimming often helps me ________ fit. A．to keep B．keeping C．keeps D．kept 【答案】A 【详解】句意：游泳经常帮助我保持健康。 考查非谓语动词。根据空前“helps me”可知，此处考查help sb. to do sth.“帮助某人做某事”，固定搭配，因此这里应用动词不定式to keep。故选A。 27．I want ________ a music club, but my mother wants me ________ an English club. A．to join; to join B．to join; join C．join; join D．join; to join 【答案】A 【详解】句意：我想参加一个音乐俱乐部，但我妈妈想让我参加一个英语俱乐部。 考查非谓语动词。want to do sth想做某事；want sb to do sth想让某人做某事。都是固定搭配。故选A。 28．Miss Wang asks us ________ carefully in class. A．to listen B．listening C．listen D．listened 【答案】A 【详解】句意：王老师要求我们上课认真听讲。 考查非谓语动词。ask sb to do sth“要求某人做某事”，故选A。 29．Our teachers often tell us ________ the net bar. A．stay away from B．to stay away from C．not stay away from 【答案】B 【详解】句意：我们的老师经常告诉我们远离网吧。 考查非谓语动词。根据“tell us...the net bar”可知告诉我们要远离网吧，此处结构tell sb. to do sth.“告诉某人做某事”。故选B。 30．My cousin wanted me ________ to the beach with her, but I didn’t have any time. A．to go B．go C．going 【答案】A 【详解】句意：我表姐想让我和她一起去海滩，但我没有时间。 考查动词不定式。want sb to do sth想要某人做某事，不定式在句中作宾补。故选A。 2、 单词变形(本大题共20小题，每小题2分，共40分) 31．I didn’t expect my father (come) to my school concert because he was busy with work. 【答案】to come 【详解】句意：我没有料到父亲会来参加我的学校音乐会，因为他工作很忙。come“来”，动词。expect sb. to do sth.是固定搭配，意为“预料某人会做某事”，因此填动词不定式。故填to come。 32．The club lets students (designer) and sell creative cultural products. 【答案】design 【详解】句意：这个俱乐部让学生设计并销售有创意的文化产品。let sb. do sth.“让某人做某事”，是固定搭配，designer是名词，其动词形式为design，故填design。 33．Could you allow me (translate) your speech for international guests? 【答案】to translate 【详解】句意：您是否允许我将您的发言内容翻译给国际嘉宾？“allow sb. to do sth.”是固定搭配，意为“允许某人做某事”，此处需用不定式“to+动词原形”作宾语补足语；translate为动词原形，意为“翻译”。故填to translate。 34．Visitors can feel free two books each time in this library. (borrow) 【答案】to borrow 【详解】句意：在这个图书馆里，游客们每次可以随意借两本书。feel free to do sth“随意做某事”，固定用法，动词要用不定式，borrow不定式为to borrow。故填to borrow。 35．Our English teacher lets us (read) English every morning. 【答案】read 【详解】句意：我们的英语老师让我们每天早上读英语。let sb. do sth.“让某人做某事”，故填read。 36．My mum advises me (take) my dog for a walk after dinner every day. 【答案】to take 【详解】句意：我妈妈建议我每天晚饭后带狗去散步。advise sb. to do sth.是固定搭配，意为“建议某人做某事”。故填to take。 37．Mr. Green invited me (visit) his factory last week. 【答案】to visit 【详解】句意：格林先生上周邀请我参观他的工厂。invite sb. to do sth.“邀请某人做某事”，固定词组。故填to visit。 38．I often hear Mary (sing) in the next room in the evening. 【答案】sing 【详解】句意：晚上我经常听到玛丽在隔壁房间唱歌。根据“often”可知，是经常做的事情，此处应用短语hear sb do sth表示“听到某人做某事”，应用省略to的不定式。故填sing。 39．Doctor Zhong Nanshan advises us (wear) masks when we go out. 【答案】to wear 【详解】句意：钟南山医生建议我们外出戴口罩。advise sb to do sth表示“建议某人做某事”，因此空处用不定式形式to wear。故选to wear。 40．I’ll ask him your call as soon as he comes back. (return) 【答案】to return 【详解】句意：他一回来，我就让他给你回电话。根据短语ask sb. to do sth.“让某人做某事，要求某人做某事”可知，空格处应填动词不定式to return。故填to return。 41．The director chose me in the film. (appear) 【答案】to appear 【详解】句意：导演选择我出演这部电影。根据短语choose sb. to do sth.“选择某人做某事”可知，空格处应填动词不定式to appear。故填to appear。 42．We invited him (join) us to practice speaking English. 【答案】to join 【详解】句意：我们邀请他加入我们一起练习说英语。join“加入”，动词。结合短语invite sb. to do sth.“邀请某人做某事”和提示词可知，空格处应填动词不定式to join。故填to join。 43．My mother always encourages me (prepare) well for the exam. 【答案】to prepare 【详解】句意：我妈妈总是鼓励我为考试好好做准备。encourage sb. to do sth.表示“鼓励某人做某事”，不定式作宾语补足语。故填to prepare。 44．My parents allow me (have) a birthday party at home. 【答案】to have 【详解】句意：我父母允许我在家里举行一个生日聚会。allow sb. to do sth.“允许某人做某事”。故填to have。 45．Mr. Liu is in control of the factory. He doesn’t allow us (play) mobile phones during work. 【答案】to play 【详解】句意：刘先生掌管着这家工厂。他不允许我们上班时间玩手机。根据“He doesn’t allow us…mobile phones during work.”可知，allow sb. to do sth.“允许某人做某事”，动词短语，此处应填to play。故填to play。 46．The signs in the museum warn us (not touch) those works of art. 【答案】not to touch 【详解】句意：博物馆里的告示牌警告我们不要碰那些艺术品。touch“触摸”，动词；warn sb not to do sth“警告某人不要做某事” 。故填not to touch。 47．Mr. Zhang asked us (not give) any food to the animals in the zoo. 【答案】not to give 【详解】句意：张先生让我们不要给动物园里的动物喂食。ask sb. not to do sth.表示“让某人不要做某事”，是固定搭配。故填not to give。 48．Look! My father is helping my mother (wash) the clothes. 【答案】wash/to wash 【详解】句意：看！我爸爸正在帮我妈妈洗衣服。help sb. (to) do sth.“帮助某人做某事”。故填wash/to wash。 49．Online museums allow people art and learn about world history at home. (experience） 【答案】to experience 【详解】句意：在线博物馆让人们可以在家里体验艺术和了解世界历史。allow sb. to do sth.表示“允许某人做某事”，动词不定式作宾补。故填to experience。 50．The governor advised people (go) out less as the snow was really heavy. 【答案】to go 【详解】句意：州长建议人们减少外出，因为雪很大。advise sb to do sth“建议某人做某事”，动词不定式to do作宾语补足语。故填to go。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ 班级 姓名 学号 分数 Unit 4 Digital life 动词不定式作宾语补足语 （时间：60分钟，满分：100分） 1、 单项选择(本大题共30小题，每小题2分，共60分) 1．Because my bike broke down on the way to school, I had no choice but ________ my dad to drive me there. A．ask B．asking C．to ask D．asked 2．Every mother expects their children ________ up happily and healthily. A．to grow B．grow C．growing 3．Let him ________ his homework first. A．do B．doing C．to do 4．Our teachers always encourage us ________ new hobbies. A．develop B．developing C．to develop D．developed 5．The large wings enable the bird _______ very quickly. A．fly B．flying C．flies D．to fly 6．—Why do you invite me ________ to the park this afternoon? —Because I feel like ________ kites there. A．to go; to fly B．going; to fly C．going; flying D．to go; flying 7．Listening to pop songs always ________ her ________ happy. A．makes; feel B．make; feels C．makes; feels D．make; feel 8．The new rule allows visitors ________ photos in the museum. A．to take B．take C．taking 9．Mingming’s mother encouraged him ________ English in the past and now he can speak English well. A．practice B．to practice C．practicing 10．My mother asked me _______ the dog after dinner. A．walk B．walked C．walking D．to walk 11．Most parents expect their children ______ good grades in the exam. A．get B．to get C．getting D．to getting 12．—What is your music teacher like? —He is excellent. He lets us ________ all kinds of interesting instruments. A．playing B．plays C．play D．to play 13．Our teacher asks us ________ more English books to improve our reading skills. A．read B．reading C．reads D．to read 14．—Our school will invite Mr. Li ________ us a talk on environmental protection tomorrow. —Great! A．give B．to give C．giving 15．His parents often tells him ________ computer games too often. A．don’t play B．not play C．not to play D．no play 16．Steven made the smart cooker ________ breakfast for him every day. A．to cook B．cooked C．cook D．cooking 17．I plant a tree on my birthday, and I feel great to watch the tree ________ with me. A．grow B．growing C．grows D．to grow 18．The clerk warned us ________ quiet in the library. A．to keep B．not to keep C．keeping D．not keep 19．The teacher asks us ________ in the classroom between classes. A．don’t shout B．not shout C．not shouting D．not to shout 20．You had better ask your brother ________ computer games. It’s bad for him. A．not play B．don’t play C．not to play D．doesn’t play 21．I would like ________ a teacher and let’s ________ good friends. A．be; be B．to be; to be C．be; to be D．to be; be 22．—Is Tony your best friend? —Yes. He always tries to make me ________ happy when I am sad. A．to feel B．feel C．feeling D．feels 23．AI robots can help us ________ most of the things, but they can never replace us totally. A．do B．does C．doing D．did 24．Our English teacher advises us ________ more. A．to practise to speak B．to practise speaking C．practising to speak D．practising speaking 25．Doing sports ________ me ________ fit. A．help; keep B．helps; keeps C．help; keeps D．helps; keep 26．Swimming often helps me ________ fit. A．to keep B．keeping C．keeps D．kept 27．I want ________ a music club, but my mother wants me ________ an English club. A．to join; to join B．to join; join C．join; join D．join; to join 28．Miss Wang asks us ________ carefully in class. A．to listen B．listening C．listen D．listened 29．Our teachers often tell us ________ the net bar. A．stay away from B．to stay away from C．not stay away from 30．My cousin wanted me ________ to the beach with her, but I didn’t have any time. A．to go B．go C．going 2、 单词变形(本大题共20小题，每小题2分，共40分) 31．I didn’t expect my father (come) to my school concert because he was busy with work. 32．The club lets students (designer) and sell creative cultural products. 33．Could you allow me (translate) your speech for international guests? 34．Visitors can feel free two books each time in this library. (borrow) 35．Our English teacher lets us (read) English every morning. 36．My mum advises me (take) my dog for a walk after dinner every day. 37．Mr. Green invited me (visit) his factory last week. 38．I often hear Mary (sing) in the next room in the evening. 39．Doctor Zhong Nanshan advises us (wear) masks when we go out. 40．I’ll ask him your call as soon as he comes back. (return) 41．The director chose me in the film. (appear) 42．We invited him (join) us to practice speaking English. 43．My mother always encourages me (prepare) well for the exam. 44．My parents allow me (have) a birthday party at home. 45．Mr. Liu is in control of the factory. He doesn’t allow us (play) mobile phones during work. 46．The signs in the museum warn us (not touch) those works of art. 47．Mr. Zhang asked us (not give) any food to the animals in the zoo. 48．Look! My father is helping my mother (wash) the clothes. 49．Online museums allow people art and learn about world history at home. (experience） 50．The governor advised people (go) out less as the snow was really heavy. 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $