期中测试之语法综合提优练习 - 2025-2026学年外研版八年级下册英语

外研版八下 Unit1–3 语法综合提优练习 完整答案+逐题解析 Unit 1 一般现在时 / 一般将来时 被动语态 一、用括号内单词的正确形式填空 1. are told 解析：every day 一般现在时；stories 是被讲，复数 → are told。 2. is used 解析：now 一般现在时；robot 被使用，单数 → is used。 3. is; cleaned 解析：every day 一般现在时；classroom 被打扫，单数 → is cleaned。 4. were taken; are shown 解析：last year 一般过去时被动；now 一般现在时被动。 5. is provided 解析：every week 一般现在时；information 不可数 → is provided。 6. will be shown 解析：next month 将来时被动 → will be shown。 7. be held 解析：will + 被动原形 → be held。 8. will be planted 解析：in the coming year 将来时被动 → will be planted。 9. will be discussed 解析：tomorrow afternoon 将来时被动。 10. is sold 解析：now 一般现在时被动；this kind 单数 → is sold。 11. Will; be posted 解析：tomorrow 将来时被动疑问句。 12. are visited 解析：every spring 一般现在时被动；homes 复数。 13. will be built 解析：next term 将来时被动。 14. are followed 解析：every day 一般现在时被动；rules 复数。 15. will be done; will be turned 解析：next year 将来时被动。 二、单项选择题 1. D 解析：一般现在时被动：is made。 2. C 解析：every day 一般现在时被动 → is cleaned。 3. C 解析：trees 被种植，一般现在时 → are planted。 4. D 解析：2022 已过去，但题目考将来时被动结构 → will be held。 5. D 解析：next year 将来时被动 → will be built。 6. D 解析：next year 将来时被动。 7. C 解析：tomorrow 将来时被动 → will be discussed。 8. B 解析：every day 一般现在时被动。 9. B 解析：books 被读，一般现在时 → are read。 10. D 解析：in the future 将来时被动。 11. C 解析：next Wednesday 将来时被动。 12. C 解析：every Friday 一般现在时被动 → is told。 13. B 解析：will + be + 过去分词 → be shown。 14. A 解析：every year 一般现在时被动 → are made。 15. C 解析：2026 将来时被动 → will be held。 Unit 2 一般过去时被动语态 一、用括号内单词的正确形式填空 1. was built 解析：last year 过去时被动；单数。 2. was shown 解析：last month 过去时被动。 3. was; cleaned 解析：yesterday 过去时被动疑问句。 4. were taken 解析：photos 复数，过去时被动。 5. were given 解析：last spring 过去时被动；books 复数。 6. was held 解析：last Friday 过去时被动。 7. was discussed 解析：yesterday afternoon 过去时被动。 8. was repaired 解析：yesterday evening 过去时被动。 9. was sent 解析：last week 过去时被动。 10. were pulled down 解析：houses 复数，过去时被动。 11. Was; used 解析：just now 过去时被动疑问句。 12. was played 解析：last month 过去时被动。 13. were planted 解析：last Tree Planting Day 过去时被动；trees 复数。 14. were explained 解析：yesterday morning 过去时被动；rules 复数。 15. was done; was turned 解析：last month 过去时被动。 二、单项选择题 1. D 解析：last year 过去时被动 → was made。 2. D 解析：yesterday 过去时被动 → was cleaned。 3. D 解析：last spring 过去时被动；trees 复数 → were planted。 4. B 解析：2022 过去时被动 → was held。 5. C 解析：last year 过去时被动 → was built。 6. B 解析：last year 过去时被动。 7. C 解析：yesterday morning 过去时被动。 8. C 解析：just now 过去时被动。 9. B 解析：last month 过去时被动；book 单数 → was read。 10. D 解析：last year 过去时被动；roads 复数。 11. C 解析：last Wednesday 过去时被动。 12. D 解析：last Friday 过去时被动 → was told。 13. B 解析：last month 过去时被动 → was shown。 14. C 解析：last year 过去时被动；machines 复数 → were made。 15. C 解析：2022 过去时被动 → was held。 Unit 3 情态动词 should / must / can / need / have to / had better 一、用括号内单词的正确形式填空 1. should listen 解析：should + 动词原形。 2. mustn’t play 解析：must 否定禁止 → mustn’t + 原形。 3. Can; help 解析：can 表能力/请求 + 原形。 4. have to wear 解析：have to + 原形（客观必须）。 5. had better have 解析：had better + 原形（最好做）。 6. shouldn’t waste 解析：should 否定 → shouldn’t + 原形。 7. Must; finish 解析：must 一般疑问句。 8. shouldn’t go 解析：should 否定建议。 9. must keep 解析：must 表规则必须。 10. need to buy 解析：don’t need to + 原形。 11. have to practice 解析：have to + 原形。 12. mustn’t be 解析：must 否定禁止。 13. Does; have to clean 解析：have to 第三人称单数疑问句。 14. shouldn’t copy 解析：should 否定建议。 15. had better put 解析：had better + 原形。 二、单项选择题 1. B 解析：不应该吃垃圾食品 → shouldn’t。 2. B 解析：Must 提问，否定用 needn’t（不必）。 3. C 解析：阅览室必须安静 → must。 4. A 解析：最好待在家 → had better。 5. A 解析：can 表能力。 6. A 解析：学生必须做作业 → have to。 7. B 解析：不应该大声喧哗 → shouldn’t。 8. B 解析：Need 提问，肯定回答用 must。 9. A 解析：应该学会团队合作 → should。 10. B 解析：妈妈病了，不得不照顾 → have to。 11. B 解析：禁止在教室跑 → mustn’t。 12. C 解析：必须遵守校规 → must。 13. C 解析：can 表请求许可。 14. A 解析：最好休息 → had better。 15. B 解析：助动词 do 后用 have to。 学科网（北京）股份有限公司 $ 外研版（2024）新教材八年级下册英语Unit 1 - Unit 3 期中测试之语法综合提优练习（含解析） Unit 1 一般现在时和一般将来时的被动语态 Unit 2 一般过去时的被动语态 Unit 3 情态动词should,must,can,need,have to Unit 1一般现在时和一般将来时的被动语态（I） 一、用括号内单词的正确形式填空。 1. Many interesting stories ________ (tell) by our English teacher in class every day. 2. This new type of robot ________ (use) to help doctors in hospitals now. 3. —When ________ the classroom ________ (clean) every day? —After school. 4. These beautiful photos ________ (take) by my father last year, but they ________ (show) in our classroom now. 5. A lot of useful information ________ (provide) for us on the school website every week. 6. The famous director’s new movie ________ (show) in cinemas all over the country next month. 7. —Will the sports meeting ________ (hold) next Friday? —It depends on the weather. 8. More trees and flowers ________ (plant) in our city to make it more beautiful in the coming year. 9. The problem ________ (discuss) at the meeting tomorrow afternoon. 10. This kind of mobile phone ________ (sell) very well in the shop now. 11. —________ the letter ________ (post) to Mr. Smith tomorrow? —Yes, of course. 12. Many old people’s homes ________ (visit) by the volunteers every spring. 13. A new library ________ (build) in our school next term. 14. The classroom rules ________ (follow) by all the students every day. 15. —What ________ (do) to the old building next year? —It ________ (turn) into a new community library. 二、单项选择题。 ( ) 1. This kind of car ________ in our factory. A. makes B. made C. is making D. is made ( ) 2. —The classroom is so clean. —Yes, it ________ every day. A. cleans B. cleaned C. is cleaned D. was cleaned ( ) 3. Many trees ________ on the hills every spring. A. plant B. planted C. are planted D. were planted ( ) 4. —When ________ the 24th Winter Olympic Games ________ in Beijing? —In 2022. A. is; held B. was; held C. will; hold D. will; be held ( ) 5. A new bridge ________ in our hometown next year. A. builds B. is built C. will build D. will be built ( ) 6. —I want to know if the new hospital ________ in our town next year. —Of course. A. builds B. will build C. is built D. will be built ( ) 7. The problem ________ at the meeting tomorrow morning. A. is discussed B. will discuss C. will be discussed D. discussed ( ) 8. —Your classroom is so clean. —Thank you. It ________ every day. A. cleans B. is cleaned C. is cleaning D. was cleaned ( ) 9. —Do you know the famous writer? —Yes. His books ________ by many people all over the world. A. read B. are read C. are reading D. were read ( ) 10. A lot of new roads ________ in the countryside in the future. A. build B. will build C. are built D. will be built ( ) 11. —The meeting ________ next Wednesday, right? —Yes. All the teachers will take part in it. A. holds B. is held C. will be held D. will hold ( ) 12. This story ________ to us by our teacher every Friday. A. tells B. told C. is told D. was told ( ) 13. —Will the new movie ________ in our city next month? —Yes, I think so. A. show B. be shown C. shown D. is shown ( ) 14. —What a beautiful factory! I want to work here. —Well, a lot of new machines ________ in the factory every year. A. are made B. make C. are making D. made ( ) 15. —The 2026 World Cup ________ in the US, Canada and Mexico. —Wow! It must be wonderful. A. holds B. is held C. will be held D. will hold Unit 2一般过去时的被动语态 一、用括号内单词的正确形式填空。 1. A new library ________ (build) in our school last year. 2. The famous movie ________ (show) in our city last month. 3. —When ________ the classroom ________ (clean) yesterday? —After school. 4. These beautiful photos ________ (take) by my father during his trip to Beijing. 5. A lot of useful books ________ (give) to the poor children by the volunteers last spring. 6. The sports meeting ________ (hold) on the playground last Friday. 7. The problem ________ (discuss) at the meeting yesterday afternoon. 8. My bike ________ (repair) by my father yesterday evening. 9. The letter ________ (send) to my pen pal in Canada last week. 10. Many old houses ________ (pull down) in our neighborhood last year. 11. —________ the computer ________ (use) by you just now? —No, I was doing my homework. 12. The famous singer’s new song ________ (play) on the radio many times last month. 13. A lot of trees ________ (plant) on the hills by the students last Tree Planting Day. 14. The classroom rules ________ (explain) to us by our head teacher yesterday morning. 15. —What ________ (happen) to the old building last month? —It ________ (turn) into a new community library. 二、单项选择题。 ( ) 1. This kind of car ________ in our factory last year. A. makes B. made C. is made D. was made ( ) 2. —The classroom is so clean. —Yes, it ________ by the students yesterday. A. cleans B. cleaned C. is cleaned D. was cleaned ( ) 3. Many trees ________ on the hills last spring. A. plant B. planted C. are planted D. were planted ( ) 4. The 24th Winter Olympic Games ________ in Beijing in 2022. A. is held B. was held C. will be held D. held ( ) 5. A new bridge ________ in our hometown last year. A. builds B. is built C. was built D. will be built ( ) 6. —I want to know if the new hospital ________ in our town last year. —Of course. A. builds B. was built C. is built D. will be built ( ) 7. The problem ________ at the meeting yesterday morning. A. is discussed B. discussed C. was discussed D. will be discussed ( ) 8. —Your classroom is so clean. —Thank you. It ________ by the monitor just now. A. cleans B. is cleaned C. was cleaned D. cleaned ( ) 9. —Do you know the famous writer? —Yes. His new book ________ by many people last month. A. read B. was read C. is read D. were read ( ) 10. A lot of new roads ________ in the countryside last year. A. build B. built C. are built D. were built ( ) 11. —The meeting ________ last Wednesday, right? —Yes. All the teachers took part in it. A. held B. is held C. was held D. will be held ( ) 12. This story ________ to us by our teacher last Friday. A. tells B. told C. is told D. was told ( ) 13. —The new movie ________ in our city last month. —Yes, I saw it with my friends. A. show B. was shown C. shown D. is shown ( ) 14. —What a beautiful factory! I want to work here. —Well, a lot of new machines ________ in the factory last year. A. are made B. made C. were made D. are making ( ) 15. —The 2022 World Cup ________ in Qatar. —Wow! It was wonderful. A. held B. is held C. was held D. will be held Unit 3一般过去时和现在完成时的区别 一、用括号内单词的正确形式填空。 1. We ____________ (listen) carefully when the teacher is talking. (should) 2. You ____________ (not play) with fire. It’s very dangerous. (must) 3. ____________ you ____________ (help) me with my English tomorrow? (can) 4. Students ____________ (wear) school uniforms on weekdays. (have to) 5. You look tired. You ____________ (have) a good rest. (had better) 6. We ____________ (not waste) food. It’s important. (should) 7. ____________ I ____________ (finish) the work today? (must) 8. She ____________ (not go) out alone at night. (should) 9. We ____________ (keep) quiet in the library. (must) 10. You don’t ____________ (buy) anything for me. (need) 11. They ____________ (practice) more if they want to win the game. (have to) 12. We ____________ (not be) late for the team meeting. (must) 13. ____________ he ____________ (clean) the classroom after school? (have to) 14. You ____________ (not copy) others’ homework. (should) 15. It’s cold outside. You ____________ (put) on your coat. (had better) 二、单项选择题。 ( ) 1. You __________ eat too much junk food. It’s bad for your health. A. should B. shouldn’t C. can D. must ( ) 2. —Must I clean the room now? —No, you __________. You can do it later. A. mustn’t B. needn’t C. can’t D. shouldn’t ( ) 3. We __________ be quiet in the reading room. It’s the rule. A. can B. may C. must D. need ( ) 4. It’s raining heavily. You __________ stay at home. A. had better B. had better not C. have D. has to ( ) 5. —__________ you ride a horse? —No, I can’t. A. Can B. Must C. Should D. Need ( ) 6. Students __________ do their homework every day. A. have to B. had better C. can D. may ( ) 7. You __________ talk loudly in public places. A. should B. shouldn’t C. must D. can ( ) 8. —Need I go home right now? —Yes, you __________. A. need B. must C. can D. should ( ) 9. We __________ learn to work together in a team. A. should B. can C. may D. need ( ) 10. My mother is ill. I __________ look after her at home. A. can B. have to C. should D. may ( ) 11. You __________ run in the classroom. It’s dangerous. A. must B. mustn’t C. can D. should ( ) 12. We __________ obey the school rules. A. can B. may C. must D. need ( ) 13. —__________ I use your dictionary? —Sure, here you are. A. Must B. Should C. Can D. Need ( ) 14. You are too tired. You __________ stop working and have a rest. A. had better B. have to C. must D. can ( ) 15. Do you __________ get up early on weekends? A. must B. have to C. should D. can 学科网（北京）股份有限公司 $