期末复习之重点单词、短语、句型、语法综合必刷120题（Units 1-8）- 2025-2026学年译林版八年级下册英语

**基本信息** 分模块整合全册考点，由识记到综合运用，系统夯实基础 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇过关|50题（词形转换20/汉译英15/首字母填空15）|考查词形变化、拼写及语境应用|从单词形式到意义再到语境，构建词汇能力体系| |短语运用|25题（中文提示补全句子）|聚焦固定搭配及语境运用|衔接词汇与句型，强化短语在语境中的准确表达| |句型转换|20题（时态/同义句/被动语态等）|综合考查句型结构转换|深化语法规则理解，提升句式灵活运用能力| |语法选择|25题（时态/情态动词/被动语态等）|聚焦核心语法点辨析|呼应句型转换，形成语法知识从理解到应用的闭环|

专项分层刷题，期末高效提分 译林版（2024）八年级下册期末复习（Units 1-8） 单词、短语、句型、语法综合必刷120题 学校：______________ 班级：______________ 姓名：______________ （时间：60分钟 总分：120分） 做题须知 1. 本套练习合计 120 道习题，整合全册 Units1-8考点，分为词汇、短语、句型、语法四大独立板块，题型互不重复，完整梳理本册全部核心考点。 2. 推荐刷题顺序：词汇过关→短语运用→句型转换→语法选择，由识记到综合运用，循序渐进夯实课内基础。 3. 分模块专项训练，精准查漏补缺，高效备战期末检测。 一、词汇过关（共50小题） Ⅰ. 用括号内所给单词的适当形式填空（20小题） 1．The Bund is always ________ with visitors at weekends and during holidays. (crowd) 2．________ (creat)is important for solving problems in new and useful ways. 3．Many teachers think that the documentary is more ________ (education) than other TV shows for students. 4．We will never forget ________ (hero) spirits and remember them in our heart. 5．If you don’t like this travel plan, we have another good ________ (choose) for you. 6．The Great Wall is a ________ (true) amazing place—everyone should visit it once. 7．Can you give me a brief ________ (introduce) of your school? 8．Reading is a wonderful hobby, ________ (especial) when we can find books that match our interests. 9．At first, ________ (publish) were unwilling ________ (publish) the first Harry Potter book. 10．After a long ________ (discuss), they decided to paint the meeting room purple. 11．It’s ________ (polite) to point at people because it can make them feel uncomfortable. 12．Qingtuan, a ________ (taste) traditional snack at the Qingming Festival, is getting rising popularity. 13．The disabled athletes showed great ________ (able) and confidence in the competition. 14．No one noticed that she was ________ (absence) from the meeting yesterday. 15．A little praise can give someone the ________ (confident) to try new things and believe in themselves. 16．I was afraid of ________(dark) then, so I always left a light on at night. 17．The famous writer ________ (direct) answered the students’ emails about creative writing skills, so they were really over the moon. 18．Good waste __________ (manage) means we put our litter in the right bins for recycling. 19．A large number of broken ________ (electron) products will be recycled and reused in professional factories in the near future. 20．The charity show was ________ (success) held last Friday and raised lots of money. Ⅱ. 根据句意及汉语提示写单词（15小题） 1．Our country has made great achievements in science and ________ (技术) in the past 40 years. 2．The ________ (公共的) library in our town is free for everyone to use. 3．The new museum is located in the ________ (中心的) area of the city, making it easy for visitors to reach. 4．The museum has kept the important ________ (记录) of the city’s development for over 100 years. 5．We have put great effort into this ________ (项目) and we won’t give it up. 6．Good ________ (交流) is the key to successful teamwork, whether online or offline. 7．After a short break, everyone ________ (继续) moving toward the mountain top. 8．Before buying a new book, I usually read several online ________ (评论) written by other readers to make sure it’s worth my money. 9．Don’t be afraid to express an ________ (看法, 想法) even if it is quite different from that of your classmates. 10．We soon ________ (意识到) the importance of good manners when traveling abroad. 11．She felt proud because of the high ________ (称赞) from the headmaster. 12．This volunteer work _________ (需要) great patience and carefulness when you look after the disabled children. 13．He studies for two hours every evening to ________ (达到) better grades in Maths. 14．We have made great ________ (进步)in charity work over the years. 15．Drunk driving is one of the most common ________ (原因) of many traffic accidents. Ⅲ. 根据句意及首字母提示补全单词（15小题） 1．It is very c________ to take the high-speed railway from Beijing to Shanghai, which only takes about four hours. 2．With the fast d________ of the Internet, people’s way of getting information has changed a lot. 3．Lila is an e________ teacher and has won high praise from students in her school. 4．The children want to e________ the secrets of nature in the science museum. 5．Visitors from around the world a________ the Mogao Grottoes in Dunhuang for their beautiful murals and long history. 6．My father bought me a d________ camera as a birthday gift. I can take beautiful photos with it. 7．You should p________ to your parents that you will never be late again. 8．Don’t say yes to every request (要求). You should learn to r________ sometimes. 9．My best friend was really kind and always r________ me to bring my water bottle to basketball practice. 10．Hearing the heart-warming words from his dad, Peter went to the final game with c________ rather than fear in his heart. 11．She likes the scarf very much but the price of it is so high that she can’t a________ it. 12．Reading every day b________ our brain by improving memory and knowledge. 13．If you want to recycle household waste in a proper way, you need to s________ all kinds of rubbish into different groups first. 14．Too much light p________ at night is harmful to our sleep and wildlife. 15．With a smart home system, I can c_________ all my devices, like lights and thermostats, with just my voice. 二、短语运用（共25小题） 根据中文提示完成句子，每空一词。 1．创新和开拓精神是深圳成功的核心。 Innovation and pioneering spirit are ________ ________ ________ ________ Shenzhen’s success. 2．为了谋生，他们不得不离开故乡。 In order to ________ ________ ________, they had to leave their hometown. 3．到目前为止，这个项目已经帮助了超过一千个家庭。 ________ ________ ________ , this project has helped more than one thousand families. 4．不管发生什么，我们都不能放弃希望。 ________ ________what happens, we must not ________ ________ hope. 5．如果你去洛阳，务必前往白云山。 If you go to Luoyang, be sure to _________ _________ _________ _________ Baiyun Mountain. 6．这把古琴可以追溯到宋朝时期。 This ancient musical instrument ________ ________ ________ the Song Dynasty. 7．你更愿意在线参观莫高窟，还是亲自去？ Would you ________ ________ see the Mogao Caves online or ________ ________? 8．这次比赛的结果不应该取决于运气，而应取决于努力。 The result of the competition shouldn’t ________ ________ luck but hard work. 9．报名参加机器人社团的学生人数比去年增加了一倍。 The number of students ________ ________ for the robotics club has doubled compared to last year. 10．虽然他很忙，但他还是设法按时提交了他的报告。 He was very busy but he still ________ ________ ________ ________ his report on time. 11．他们在学英语时遇到了很多困难，但从未失去信心。 They ________ ________ ________ in learning English but never lose heart. 12．首先，我们需要在决策前核查数据。 ________ ________ ________, we need to check the data before making a decision. 13．请排队等候上车。 Please ________ ________ ________ to get on the bus. 14．我们必须比昨天早出发，否则我们不能准时到那里。 We must set out earlier than yesterday, or we won’t get there ________ ________. 15．而且，当你挡着他们的路时，他们也很友善，不会从你身边挤过去。 Also, they are too kind to push past you when you are________ ________ ________ . 16．他信守承诺，昨天把书还给了我。 He ________ ________ ________ and returned the book to me yesterday. 17．尽管我可能会被惩罚，我还是会选择说实话。 ________ ________ I may be punished, I will still choose to tell the truth. 18．她今天早上匆忙出门，忘了带钥匙。 She left the house ________ ________ ________ this morning and forgot her keys. 19．地震后，很多人遭受了寒冷、饥饿以及失去亲人的痛苦。 After the earthquake, many people ________ ________ the coldness, the hunger and the pain of losing their loved ones. 20．她因为发高烧，缺席了数学考试。 She ________ ________ ________ the Maths test because she had a high fever. 21．我们的许多病人负担不起去医院的费用，所以我们必须去他们那里。 Many of our patients ________ ________ ________ go to hospital, so we have to go to them. 22．除了提供食物，他们还给当地人传授新技能。 ________ ________ ________ providing food, they also teach local people new skills. 23．我们应该明智地使用能源，因为它终有一天会耗尽。 We should use energy wisely because it will ________ ________ one day. 24．根据联合国的数据，在过去的40年里，地球上近30%的土地都遍及荒漠化问题。 ________ ________ the United Nations, in the last 40 years, desertification has been a problem across almost 30% of the earth’s land. 25．我希望每个人都能积极参加至少一项活动，并为你希望在未来看到的活动投票。 I hope everyone will ________ ________ ________ ________ ________ at least one activity and also ________ ________ the activities you want to see in the future. 三、句型转换（共20小题） 按要求改写句子，每空一词。 1．He has worked in the shop since he was 18.（对划线部分提问） ________ ________ ________ he ________ in the shop? 2．He has already visited the museum.（改为否定句） He ________ ________ the museum ________. 3．He has never seen a panda.（改为反意疑问句） He has never seen a panda, ________ ________? 4．They have eaten some apples.(改为一般疑问句) ________ they ________ ________ apples? 5．My brother has gone to Beijing. (对划线部分提问) ________ ________ your brother ________? 6．I bought this bag last month.（同义句） I ________ ________ this bag for a month. 7．The old man died in 2021. (同义句) The old man ________ ________ ________ since 2021. 8．He spent an hour reading this book.(改为同义句) It ________ him an hour ________ read this book. 9．There is no doubt that she will be a dancer in a few years. (改为同义句) __________ __________, she will be a dancer in a few years. 10．She finished her homework at nine last night.（对划线部分提问） ________ ________ she finish her homework last night? 11．She taught me how I could use the camera.（改为同义句） She taught me ________ ________ ________ the camera. 12．You must return the books within a month.    一般疑问句：______________________ 肯定回答：______________________ 否定回答：______________________ 13．She has to read a history book this term.    一般疑问句：______________________ 肯定回答：______________________ 否定回答：______________________ 14．The boy is too young to go to school. (改为同义句) The boy isn’t ________ ________ ________ go to school. 15．It’s necessary that we help the poor. (同义句转换) It’s necessary ________ ________ ________ help the poor. 16．The workers are kind. They look after the elderly carefully.(合并为一句) ________________________________. 17．The charity was founded to help more blind people. (对划线部分提问) ________ ________the charity ________? 18．The charity provides free medical treatment for poor patients. (改成被动句) Free medical treatment ________ ________ for poor patients by the charity. 19．We are going to organize a charity show to raise money for green projects. (改为被动语态) A charity show ________ ________ ________ ________ ________ to raise money for green projects. 20．The new community library will be completed next month. (改成一般疑问句) ________ the new community library ________ completed next month? 四、语法选择（共25小题） 从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 ( )1．— Lisa, your spoken English is beautiful. — Thank you. I ________ it since I was five. A．learn B．learnt C．have learnt D．will learn ( )2．—How is your English study? —Great! I ________ a lot of progress since I joined the English club last term. A．make B．made C．have made D．will make ( )3．—Has the panda Xiangxiang come back to China ________? —Yes. She has ________ started her new life in China. A．already; still B．yet; already C．already; yet D．yet; never ( )4．—Where is your brother? I haven’t seen him for days. —He ________ Beijing for a training course. He ________ there twice already. A．has gone to; has been B．has been to; has gone C．has gone to; has been to D．has been to; has been ( )5．—I saw Ms Li in the cultural centre yesterday. —It can’t be her. As a volunteer, she ________ Shanghai since April. A．has been in B．has gone to C．has been to D．has come to ( )6．—How long ________ you ________ the book? —For about one week. I borrowed it from Huai’an library last Saturday. A．have; kept B．have; borrowed C．do; keep D．will; keep ( )7．—Do you know when Tom is leaving? —Oh, he ________ since ten minutes ago. A．left B．has left C．was away D．has been away ( )8．—Your watch looks new! How long ________ you ________ it? —Only two months. A．have; bought B．have; had C．did; buy D．do; have ( )9．Mr.Green ________ in Beijing for 5 years, and then he ________ to Shanghai in 2023. A．lived, moved B．has lived, moved C．has lived, has moved D．lived, has moved ( )10．My brother ________ the chess club last year. He ________ a member for over twelve months. A．joined; has been B．joined; was C．has joined; is D．has joined; has been ( )11．I argued with my friend. I don’t know ________. Can you give me some ________? A．what to do; advice B．what to do; advices C．how to do; advice D．how to do; advices ( )12．—Oh, no! I haven’t finished writing my book report. —Don’t worry. Mr. Li didn’t say ________. A．when to hand in B．what to hand in C．how to hand in D．where to hand in ( )13．—I want to use “Doubao” to make pictures, but I don’t know ________. —Miss Wang knows AI tools well. Maybe she can help you. A．what to use B．which to use C．who to ask for help D．where to ask for help ( )14．“You ________ shout at us! It’s too loud,” one tiny man warned Gulliver angrily. A．shouldn’t B．mustn’t C．needn’t D．didn’t have to ( )15．—Must we practice every weekend? —No, you ________. But you ________ spend some time improving your skills. A．don’t have to; should B．shouldn’t; have to C．needn’t; mustn’t D．can’t; should ( )16．You ________ be late for the important meeting, but you ________ wear a formal (正式的) suit if you feel uncomfortable. Just keep neat and tidy. A．needn’t; mustn’t B．mustn’t; don’t have to C．shouldn’t; can D．don’t have to; must ( )17．The box is ________ heavy for the little girl ________ carry. A．too; to B．so; that C．very; to D．enough; to ( )18．It is difficult ________ the old people ________ cross the busy road alone. A．of; to B．for; to C．of; for D．for; for ( )19．It’s impolite _________ you to shout at your parents. It’s important _________ you to learn to be polite. A．for; for B．of; for C．of; of D．for; of ( )20．Now Chinese ________ in more and more countries around the world. A．speak B．speaks C．is speaking D．is spoken ( )21．The accident ________ at midnight, and the injured driver ________ to the hospital right away. A．was happened; was sent B．happened; sent C．was happened; sent D．happened; was sent ( )22．I have heard of that writer. The new books written by her ________ so well that they ________ out in all the shops. A．are sold; are sold B．are sold; sold C．sell; are sold D．sell; sell ( )23．— Mmm, the meat __________ well and __________ good! — Of course! You know my father is a good cook. A．cooks; smells B．is cooked; is smelt C．is cooked; smells D．cooks; is smelt ( )24．There will be fewer workers because most of the work ________ by robots in the future. A．is done B．will be done C．was done D．will do ( )25．—Hi, Jim! Have you finished your homework? —Not yet, it ________ in twenty minutes. A．finishes B．was finished C．is going to finish D．will be finished ( 第 1 页 共 2 页 ) 学科网（北京）股份有限公司 $ 答案解析 一、词汇过关（共50小题） Ⅰ. 用括号内所给单词的适当形式填空（20小题） 1. 答案：crowded。解析：固定搭配be crowded with挤满……，crowd名词人群，形容词crowded拥挤的。 2. 答案：Creativity。解析：句子缺主语，creat动词创造，名词creativity创造力，句首大写。 3. 答案：educational。解析：more后接形容词构成比较级，education名词教育，educational有教育意义的。 4. 答案：heroes’。解析：hero复数heroes，名词所有格heroes’表示英雄们的，修饰spirits。 5. 答案：choice。解析：another后接单数名词，choose动词选择，choice名词选择。 6. 答案：truly。解析：副词修饰形容词amazing，true形容词真实的，truly副词真正地。 7. 答案：introduction。解析：brief形容词后接名词，introduce动词介绍，introduction名词介绍。 8. 答案：especially。解析：副词作状语，especial形容词特别的，especially尤其、特别。 9. 答案：publishers; to publish。解析：第一空作主语表出版商，publish动词→publisher出版商，复数publishers；固定搭配be unwilling to do sth.不愿意做某事，第二空填to publish。 10. 答案：discussion。解析：long形容词修饰名词，discuss动词讨论，discussion名词讨论。 11. 答案：impolite。解析：根据后半句“指着别人让人不舒服”可知是不礼貌的，polite礼貌的，反义词impolite不礼貌的。 12. 答案：tasty。解析：形容词修饰名词snack，taste动词品尝，tasty美味的。 13. 答案：ability。解析：great形容词后接名词，able形容词有能力的，ability能力，great ability超强实力。 14. 答案：absent。解析：固定搭配be absent from缺席……，absence名词缺席，absent形容词缺席的。 15. 答案：confidence。解析：the后接名词，confident形容词自信的，confidence名词自信。 16. 答案：darkness。解析：be afraid of后接名词，dark形容词黑暗的，darkness黑暗。 17. 答案：directly。解析：副词修饰动词answered，direct直接的，directly直接地。 18. 答案：management。解析：waste management垃圾管理，manage动词管理，management名词管理。 19. 答案：electronic。解析：electronic products电子产品，electron电子，electronic电子的。 20. 答案：successfully。解析：副词修饰动词held，success名词成功，successful形容词，successfully副词成功地。 Ⅱ. 根据句意及汉语提示写单词（15小题） 1. 答案：technology。解析：technology技术，不可数名词，science and technology科技。 2. 答案：public。解析：public公共的，public library公共图书馆。 3. 答案：central。解析：central中心的，central area市中心区域。 4. 答案：records。解析：record记录，important前面无a，用复数records。 5. 答案：project。解析：project项目，this后接单数。 6. 答案：communication。解析：communication交流，不可数名词，good communication良好沟通。 7. 答案：continued。解析：句子时态为一般过去时，continue继续，过去式continued。 8. 答案：reviews。解析：review评论，several几个，后接复数reviews。 9. 答案：opinion。解析：an后接单数名词，opinion看法、观点。 10. 答案：realized。解析：动作发生在过去，realize意识到，过去式realized。 11. 答案：praise。解析：praise称赞，不可数名词，high praise高度赞扬。 12. 答案：requires。解析：主语this volunteer work单数，一般现在时谓语用三单require需要→requires。 13. 答案：achieve。解析：to后用动词原形，achieve取得、达到，achieve better grades取得更好成绩。 14. 答案：progress。解析：固定搭配make great progress取得巨大进步，progress不可数。 15. 答案：causes。解析：one of + 可数名词复数，cause原因→causes。 Ⅲ. 根据句意及首字母提示补全单词（15小题） 1. 答案：convenient。解析：It is convenient to do sth.做某事很方便，高铁往返京沪很方便。 2. 答案：development。解析：the fast development of the Internet互联网的快速发展，develop动词→development名词发展。 3. 答案：excellent。解析：excellent优秀的，修饰teacher，优秀老师获得学生好评。 4. 答案：explore。解析：want to do sth.想要做某事，explore探索，探索自然奥秘。 5. 答案：admire。解析：admire钦佩、赞美，世界各地游客赞美莫高窟壁画，主语visitors复数，动词原形。 6. 答案：digital。解析：digital camera数码相机。 7. 答案：promise。解析：should后接动词原形，promise to sb.向某人承诺。 8. 答案：refuse。解析：learn to do sth.学会做某事，refuse拒绝，学会拒绝别人的要求。 9. 答案：reminded。解析：全文过去时态，remind sb. to do提醒某人做某事，过去式reminded。 10. 答案：courage。解析：with courage带着勇气，和fear恐惧对应。 11. 答案：afford。解析：can’t afford买不起，承担不起。 12. 答案：benefits。解析：动名词Reading作主语，谓语三单，benefit有益于→benefits。 13. 答案：separate。解析：need to do需要做，separate…into把……分成。 14. 答案：pollution。解析：light pollution光污染，不可数名词。 15. 答案：control。解析：can后接动词原形，control操控，语音控制智能家居设备。 二、短语运用（共25小题） 1. 答案：the heart of。解析：the heart of……的核心，创新开拓精神是深圳成功的核心。 2. 答案：make a living。解析：固定短语make a living谋生，in order to后接动词原形。 3. 答案：So far。解析：so far到目前为止，现在完成时标志，句首大写。 4. 答案：No matter; give up。解析：no matter what无论什么；give up hope放弃希望，must not后接原形。 5. 答案：pay a visit to。解析：be sure to do务必做，pay a visit to参观、游览。 6. 答案：dates back to。解析：date back to追溯到，主语instrument单数，三单dates。 7. 答案：rather; to; in person。解析：would rather do宁愿做；in person亲自。 8. 答案：depend on。解析：depend on依靠、取决于，shouldn’t后接原形。 9. 答案：signing up。解析：现在分词作后置定语，sign up报名参加。 10. 答案：managed to hand in。解析：manage to do设法做成，过去式managed；hand in提交。 11. 答案：had much difficulty。解析：have difficulty in doing做某事有困难，时态统一过去式had。 12. 答案：First of all。解析：first of all首先，句首大写。 13. 答案：wait in line。解析：祈使句用原形，wait in line排队。 14. 答案：on time。解析：on time准时，固定搭配。 15. 答案：in their way。解析：固定短语in one’s way挡某人的路。 16. 答案：kept his promise。解析：keep one’s promise信守承诺，yesterday过去式kept。 17. 答案：Even though。解析：even though尽管，引导让步状语从句，句首大写。 18. 答案：in a hurry。解析：in a hurry匆忙地，作状语。 19. 答案：suffered from。解析：suffer from遭受，地震发生在过去，过去式suffered。 20. 答案：was absent from。解析：be absent from缺席，主句过去时，主语she单数，was absent from。 21. 答案：can’t afford to。解析：can’t afford to do负担不起做某事。 22. 答案：As well as。解析：as well as除……之外，句首大写。 23. 答案：run out。解析：run out耗尽，will后接动词原形。 24. 答案：According to。解析：according to根据，句首大写。 25. 答案：take an active part in; vote for。解析：take an active part in积极参加；vote for为……投票，will后均用原形。 三、句型转换（共20小题） 1. 答案：How long has; worked。解析：划线since he was 18是时长，用how long提问；现在完成时疑问语序have/has提前，主语he用has，动词变回原形worked。 2. 答案：hasn’t visited; yet。解析：现在完成时否定has后加not，already变yet放句末。 3. 答案：has he。解析：never表否定，前否后肯，助动词has，主语he。 4. 答案：Have; eaten any。解析：现在完成时一般疑问have提前；some变any。 5. 答案：Where has; gone。解析：划线to Beijing地点，用where提问；has gone to去掉to。 6. 答案：have had。解析：last month瞬间动词bought，for a month时间段换成延续性have had，现在完成时I have had。 7. 答案：has been dead。解析：died瞬间动词，since 2021换延续性be dead，现在完成时has been dead。 8. 答案：took; to。解析：固定句型It takes sb. +时间+to do，原句spent过去式，take变took。 9. 答案：Without doubt。解析：There is no doubt that=Without doubt毫无疑问，句首大写。 10. 答案：When did。解析：划线at nine时间点，一般过去时，助动词did提前。 11. 答案：how to use。解析：宾语从句可简化为“疑问词+to do”，how I could use=how to use。 12. 一般疑问句：Must you return the books within a month?；肯定回答：Yes, I must.；否定回答：No, you needn’t./No, you don’t have to。解析：must提问疑问句直接提前；肯定用must；否定不用mustn’t，用needn’t/don’t have to表示不必。 13. 一般疑问句：Does she have to read a history book this term?；肯定回答：Yes, she does.；否定回答：No, she doesn’t.。解析：have to实义动词，主语she三单，疑问加助动词does，has变回原形have。 14. 答案：old enough to。解析：too…to太……而不能=not…enough to不够……去做。 15. 答案：for us to。解析：It’s +adj.+for sb. to do sth.做某事对某人来说……。 16. 答案：The workers are kind enough to look after the elderly carefully。解析：合并用enough to do，工人们足够善良，细心照顾老人。 17. 答案：What was; founded for。解析：划线to do表目的，提问用what…for；一般过去时被动was founded。 18. 答案：is provided。解析：一般现在时被动be done，主语treatment单数，is provided；provide sth. for sb.被动sth. be provided for sb. 19. 答案：is going to be organized。解析：一般将来时被动be going to be done，主语a charity show单数，is going to be organized。 20. 答案：Will; be。解析：一般将来时被动will be done，一般疑问will提前。 四、语法选择（共25小题） 1. 答案：C。解析：since I was five现在完成时标志，结构have/has+done，主语I用have learnt。 2. 答案：C。解析：since last term现在完成时，make progress现在完成时have made。 3. 答案：B。解析：yet用于疑问句末；already用于肯定句中。 4. 答案：A。解析：has gone to去了某地（未回）；has been there去过那里，there副词不加to。 5. 答案：A。解析：since April时间段，用延续性has been in在某地待多久；has gone to去了未回，不符合语境。 6. 答案：A。解析：how long提问时间段，borrow短暂动词换延续性keep，现在完成时have kept。 7. 答案：D。解析：since ten minutes ago完成时标志，left短暂动词，换成延续性has been away。 8. 答案：B。解析：how long时间段，buy短暂动词换have，现在完成时have had。 9. 答案：A。解析：for 5 years过去持续动作，一般过去时lived；in 2023过去时间点，moved过去式。 10. 答案：A。解析：last year过去时joined；for over twelve months延续状态has been a member。 11. 答案：A。解析：what to do该做什么，how to do后面必须加宾语；advice不可数无advices。 12. 答案：A。解析：句意“李老师没说什么时候交报告”，when to hand in何时上交。 13. 答案：C。解析：后文说王老师懂AI，可以求助，所以不知道找谁求助who to ask for help。 14. 答案：B。解析：mustn’t禁止，巨人警告不许大喊大叫；shouldn’t不应该语气弱，needn’t不必不符。 15. 答案：A。解析：Must提问否定回答don’t have to/needn’t；后半句should应该花时间提升技能。 16. 答案：B。解析：mustn’t禁止迟到；don’t have to不必穿正装，不舒服可以不穿。 17. 答案：A。解析：too+adj.+to do太……而不能，箱子太重小女孩搬不动。 18. 答案：B。解析：difficult修饰事情，用It’s difficult for sb. to do。 19. 答案：B。解析：impolite形容人的品质用of；important描述事情用for。 20. 答案：D。解析：汉语被全世界人说，一般现在时被动is spoken。 21. 答案：D。解析：happen无被动；司机被立刻送医院，一般过去时被动was sent。 22. 答案：C。解析：sell well畅销主动表被动；sell out卖光，书被卖光用被动are sold。 23. 答案：C。解析：meat是被烹饪，被动is cooked；smell感官系动词无被动，主语meat三单smells。 24. 答案：B。解析：in the future将来时，工作被机器人完成，将来时被动will be done。 25. 答案：D。解析：in twenty minutes二十分钟后将来时，作业被完成，将来时被动will be finished。 学科网（北京）股份有限公司 $