Units1-4单元语法复习 2024-2025学年译林版（2012）九年级英语下册

2025年译林版九下英语全册1-4单元语法复习精练 Unit 1 Asia（单元主题：亚洲相关 语法重点：定语从句（复杂用法）、现在完成进行时 ） 一、定语从句复杂运用 用合适关系词（who, which, that, where, when 等 ）完成定语从句，描述亚洲的地理、文化、建筑等： 1. The Great Wall is a wonder ____ attracts millions of tourists every year. 2. Bangkok, ____ is the capital of Thailand, is famous for its temples. 3. The time ____ we visited Japan was in spring, when cherry blossoms were in full bloom. 4. People ____ live in Asian countries have diverse cultures. 5. The Silk Road, ____ connected Asia with other continents, played an important role in history. 6. The city ____ we stayed during our Asian trip had delicious local food. 7. The traditional festivals ____ are celebrated in Asia are very colorful. 8. Mount Fuji, ____ is in Japan, is a symbol of the country. 9. The stories ____ my grandfather told me about Asian adventures are amazing. 10. The place ____ we watched the Asian dance performance was very special. 二、现在完成进行时练习 用现在完成进行时（have/has been + doing ）填空，描述在亚洲的经历、持续活动（如旅行、学习文化 ）： 1. I ____ (study) Asian history for two years. 2. She ____ (travel) in Asia since last month. 3. They ____ (learn) about Asian cultures and customs. 4. He ____ (write) a book about his Asian journey. 5. We ____ (explore) different Asian cities and their secrets. 6. The students ____ (research) Asian traditional arts. 7. My parents ____ (plan) an Asian tour for a long time. 8. She ____ (practice) Asian calligraphy to improve her skills. 9. They ____ (collect) Asian souvenirs during their trips. 10. He ____ (teach) himself Asian languages for years. Unit 2 Great people（单元主题：伟大人物 语法重点：被动语态（含情态动词）、虚拟语气（简单运用 ） ） 一、含情态动词的被动语态 用 “情态动词 + be + 过去分词” 结构填空，描述伟大人物的成就、影响（如被纪念、被研究 ）： 1. Great people ____ (remember) by the world forever. 2. Their contributions ____ (study) by students in history classes. 3. The inventions of great scientists ____ (use) to improve our lives. 4. The stories of great leaders ____ (tell) to inspire the youth. 5. Great artists’ works ____ (appreciate) by people around the globe. 6. The ideas of great thinkers ____ (discuss) in academic meetings. 7. The help provided by great volunteers ____ (need) in many communities. 8. The achievements of great athletes ____ (celebrate) in sports events. 9. The discoveries of great explorers ____ (follow) by new generations. 10. The spirits of great people ____ (spread) to every corner of society. 二、虚拟语气简单运用 用虚拟语气（if 引导的非真实条件句 ），假设与伟大人物相关的情境（如相遇、改变历史 ）： 1. If I ____ (meet) a great person, I ____ (ask) for their advice. 2. If he ____ (not invent) that important thing, our life ____ (be) different. 3. If she ____ (study) harder, she ____ (become) a great scientist. 4. If they ____ (work) together, they ____ (achieve) more. 5. If we ____ (follow) the great people’s examples earlier, we ____ (make) better choices. 6. If the great leader ____ (not appear), the history ____ (change). 7. If I ____ (have) a chance to learn from a great artist, I ____ (create) better works. 8. If the great volunteer ____ (not help), many people ____ (suffer). 9. If the great athlete ____ (train) more, he ____ (win) more medals. 10. If we ____ (understand) the great people’s spirits deeply, we ____ (live) more meaningfully. Unit 3 Robots（单元主题：机器人 语法重点：宾语从句（多种时态、否定转移 ）、一般将来时的被动语态 ） 一、宾语从句综合运用（时态、否定转移 ） 根据语境，用正确的宾语从句形式填空，涉及对机器人的看法、研究、功能等： 1. I think ____ (robots will change our lives). 2. She wonders ____ (if robots can think like humans). 3. He doesn’t believe ____ (that robots will replace humans completely). 4. They ask ____ (how robots can help in daily life). 5. We know ____ (that robots have been used in many factories). 6. The scientist says ____ (that robots will be more intelligent in the future). 7. I don’t suppose ____ (that robots will cause many problems). 8. She wants to know ____ (where robots will be used next). 9. They doubt ____ (whether robots can feel emotions). 10. He tells us ____ (that he has been researching robot technology). 二、一般将来时的被动语态 用一般将来时的被动语态（will be + 过去分词 ）填空，描述机器人的研发、应用、影响（如被制造、被测试 ）： 1. More advanced robots ____ (produce) in the next few years. 2. A new robot ____ (test) to see if it can work in space. 3. Robots ____ (use) to help in medical operations. 4. The old robots ____ (replace) with better - performing ones. 5. A robot competition ____ (hold) to encourage innovation. 6. Robots ____ (program) to understand human languages better. 7. The robot’s software ____ (update) regularly. 8. A large number of robots ____ (employ) in the service industry. 9. The robot’s design ____ (improve) based on user feedback. 10. Robots ____ (train) to do more complex tasks. Unit 4 Life on Mars（单元主题：火星生活 语法重点：现在完成时与一般将来时混合、动词不定式作主语 ） 一、现在完成时与一般将来时混合 用现在完成时和一般将来时填空，描述对火星生活的研究、规划、想象（如探索成果、未来计划 ）： 1. Scientists ____ (study) Mars for decades and ____ (continue) to do so. 2. We ____ (learn) a lot about Mars and ____ (send) more probes. 3. They ____ (build) a model of a Mars base and ____ (test) it. 4. She ____ (read) many books about Mars and ____ (write) a report. 5. I ____ (dream) of living on Mars and ____ (hope) it will come true. 6. The team ____ (develop) new technologies for Mars exploration and ____ (apply) them. 7. He ____ (watch) many documentaries about Mars and ____ (share) his thoughts. 8. We ____ (discuss) the challenges of Mars life and ____ (find) solutions. 9. They ____ (collect) data from Mars missions and ____ (analyze) it. 10. She ____ (join) a Mars - related club and ____ (participate) in projects. 二、动词不定式作主语 用动词不定式作主语，表达对火星生活的观点、需求、可能性（如居住条件、探索意义 ）： 1. ____ (live on Mars) is a dream for many people. 2. ____ (explore Mars) helps us understand the universe better. 3. ____ (build a sustainable Mars base) is a big challenge. 4. ____ (travel to Mars) requires advanced technology. 5. ____ (adapt to Mars’ environment) needs special training. 6. ____ (study Mars’ atmosphere) is important for future missions. 7. ____ (develop Mars - friendly plants) is part of the research. 8. ____ (ensure safety on Mars) is a top priority. 9. ____ (communicate from Mars to Earth) has time delays. 10. ____ (make Mars a livable place) is the ultimate goal. 答案 Unit 1 一、1. that/which 2. which 3. when 4. who/that 5. which/that 6. where 7. that/which 8. which 9. that/which 10. where 二、1. have been studying 2. has been traveling 3. have been learning 4. has been writing 5. have been exploring 6. have been researching 7. have been planning 8. has been practicing 9. have been collecting 10. has been teaching Unit 2 一、1. should be remembered 2. can be studied 3. can be used 4. should be told 5. can be appreciated 6. can be discussed 7. may be needed 8. should be celebrated 9. can be followed 10. should be spread 二、1. met; would ask 2. hadn’t invented; would be 3. studied; would become 4. worked; would achieve 5. had followed; would have made 6. hadn’t appeared; would have changed 7. had; would create 8. hadn’t helped; would have suffered 9. had trained; would have won 10. understood; would live Unit 3 一、1. (that) robots will change our lives 2. if robots can think like humans 3. (that) robots will replace humans completely 4. how robots can help in daily life 5. (that) robots have been used in many factories 6. (that) robots will be more intelligent in the future 7. (that) robots will cause many problems 8. where robots will be used next 9. whether robots can feel emotions 10. (that) he has been researching robot technology 二、1. will be produced 2. will be tested 3. will be used 4. will be replaced 5. will be held 6. will be programmed 7. will be updated 8. will be employed 9. will be improved 10. will be trained Unit 4 一、1. have studied; will continue 2. have learned; will send 3. have built; will test 4. have read; will write 5. have dreamed; will hope 6. have developed; will apply 7. have watched; will share 8. have discussed; will find 9. have collected; will analyze 10. have joined; will participate 二、1. To live on Mars 2. To explore Mars 3. To build a sustainable Mars base 4. To travel to Mars 5. To adapt to Mars’ environment 6. To study Mars’ atmosphere 7. To develop Mars - friendly plants 8. To ensure safety on Mars 9. To communicate from Mars to Earth 10. To make Mars a livable place 学科网（北京）股份有限公司 $$