Unit3 Curious Minds基础复习和强化训练-2025-2026学年沪教版（五四学制）八年级上册英语

2025沪教版（五四学制）八年级上册英语Unit3基础复习和强化训练 一、根据音标及中文提示写单词。 1. /breɪn/（脑；大脑）__________ 1. /'riːsə(r)tʃə(r)/（研究者；调查者）__________ 1. /'netwɜː(r)k/（网络；网状系统）__________ 1. /'eks(p)ɜː(r)t/（专家；行家）__________ 1. /'mʌltiː 'miːdiə/（多媒体）__________ 1. /'mɒbaɪl 'peɪmənt/（移动支付）__________ 1. /'dætə; 'deɪtə/（数据；资料）__________ 1. /'kʌmpəni/（公司；陪伴）__________ 1. /'træfɪk/（交通；运输）__________ 1. /'smuːðli/（顺利地；平稳地）__________ 1. /'læptɒp/（笔记本电脑）__________ 1. /'dɪdʒɪtl/（数字的；数码的）__________ 1. /'səʊʃl/（社会的；社交的）__________ 1. /'mesɪdʒ/（信息；消息）__________ 1. /'ɪntə(r)vjuː/（采访；面试；面谈）__________ 1. /'pɒzətɪv/（积极的；肯定的）__________ 1. /'neɡətɪv/（消极的；否定的）__________ 1. /ɪ'fekt/（影响；效果）__________ 1. /ə'pɪnjən/（意见；看法）__________ 1. /'nɒvl/（小说；新颖的）__________ 二、词性转换。 1. research（动词：研究；调查）→__________（名词：研究；调查；研究者） 2. network（名词：网络）→__________（动词：将…连接成网络；联播 ） 3. expert（名词：专家）→__________（形容词：熟练的；内行的；专家的） 4. multi - media（名词：多媒体）→__________（形容词：多媒体的） 5. mobile（形容词：可移动的；移动的）→__________（名词：移动电话；手机 ） 6. pay（动词：支付；付款）→__________（名词：工资；薪水；支付；付款 ） 7. data（名词：数据；资料，复数）→__________（单数形式datum，较少用 ） 8. company（名词：公司；陪伴）→__________（动词：陪伴 ） 9. traffic（名词：交通）→__________（形容词：交通的；运输的 ） 10. smooth（形容词：顺利的；光滑的；平稳的）→__________（副词：顺利地；平稳地 ） 11. digital（形容词：数字的；数码的）→__________（名词：数字；数字信号 ） 12. society（名词：社会）→__________（形容词：社会的；社交的 ） 13. interview（名词/动词：采访；面谈）→__________（名词：采访者；面试者 ） 14. interview（名词/动词：采访；面试；面谈）→__________（名词：被采访者；参加面试者 ） 15. positive（形容词：积极的；肯定的）→__________（副词：肯定地；积极地 ） 16. negative（形容词：消极的；否定的）→__________（副词：消极地；否定地 ） 17. effect（名词：影响；效果）→__________（动词：使发生；实现；引起 ） 18. opinion（名词：意见；看法）→__________（形容词：主观的；意见的 ） 19. novel（名词：小说 形容词：新颖的）→__________（名词：小说家 ） 20. base（名词：基础；底部；基地 动词：以…为基础）→__________（形容词：基本的；基础的 ） 三、用所给词的适当形式填空。 1. Scientists are doing a lot of __________ (research) on the problem. 2. Our school has a good computer __________ (network). 3. He is an __________ (expert) in computer science. 4. We live in a __________ (multi - media) age. 5. __________ (mobile) payment has made our life more convenient. 6. They have collected a lot of __________ (data) for their project. 7. His father works for a big __________ (company). 8. The __________ (traffic) in the city is very heavy during the rush hour. 9. The project is going on __________ (smooth). 10. She is using her __________ (laptop) to work on the report. 11. We are now living in the __________ (digital) world. 12. Social __________ (message) play an important role in our daily communication. 13. The reporter is going to __________ (interview) the famous singer. 14. We should have a __________ (positive) attitude towards life. 15. His negative words have a bad __________ (effect) on the team. 16. Everyone has his own __________ (opinion) about this plan. 17. The __________ (novel) is very popular among young people. 18. He made some __________ (comment) on my article. 19. On the __________ (base) of the facts, we can draw a conclusion. 20. The new technology is a major __________ (breakthrough) in this field. 21. Electronic __________ (software) has changed our way of working. 22. We are now in the __________ (era) of information. 23. You can __________ (download) the app from the Internet. 24. The __________ (tiny) particles are hard to be seen. 25. Can you help me __________ (connect) my phone to the Wi - Fi? 26. The Internet has brought big __________ (change) to our life. 27. The __________ (research) is trying to find a solution to the problem. 28. The new policy will have a positive __________ (affect) on the development of the city. 29. She is a very __________ (society) person and has many friends. 30. His __________ (novelize) works are full of imagination. 四、单项选择。 1. Scientists are doing research __________ the effects of the new drug. A. on B. in C. at D. for 2. The Internet is a huge __________ that connects millions of computers around the world. A. network B. net C. web D. website 3. My father is an expert __________ repairing cars. A. at B. in C. on D. for 4. Multimedia can include __________，pictures, music and videos. A. text B. texts C. textbook D. textbooks 5. With the development of technology, _______ payment becomes more and more popular. A. move B. moving C. mobile D. movement 6. The company has collected a large amount of __________ about consumers' preferences. A. datum B. data C. datas D. informations 7. He works for a __________ that produces computer software. A. company B. firm C. enterprise D. All of the above 8. The traffic in this city is always __________ during the morning rush hour. A. heavy B. busy C. crowded D. full 9. The operation was carried out __________ and the patient is now in good condition. A. smooth B. smoothly C. easy D. easily 10. She always takes her __________ with her when she travels. A. laptop B. computer C. desktop D. tablet 11. We are living in the digital age, and __________ technology is developing rapidly. A. digital B. digit C. digits D. digitally 12. I received a lot of social __________ from my friends every day. A. message B. messages C. information D. informations 13. The reporter wants to __________ the famous scientist about his latest research. A. interview B. visit C. meet D. talk 14. We should have a positive attitude __________ difficulties. A. to B. with C. about D. on 15. His words have a great __________ on my decision. A. effect B. affect C. influence D. A and C 五、按要求完成句子（15题） 1. Scientists are doing research on the effects of the new drug. (对划线部分提问) __________ are scientists doing research on? 2. The Internet is a huge network. (改为感叹句) __________ a huge network the Internet is! 3. He is an expert in computer science. (改为一般疑问句) __________ he an expert in computer science? 4. Multimedia can include text, pictures, music and videos. (对划线部分提问) __________ can multimedia include? 5. Mobile payment has made our life more convenient. (改为同义句) Our life has been made more convenient __________ __________ mobile payment. 6. The company has collected a large amount of data. (改为否定句) The company __________ __________ a large amount of data. 7. The traffic in this city is always heavy during the morning rush hour. (对划线部分提问) __________ is the traffic in this city during the morning rush hour? 8. The operation was carried out smoothly. (对划线部分提问) __________ was the operation carried out? 9. She always takes her laptop with her when she travels. (对划线部分提问) __________ does she always take with her when she travels? 10. We are living in the digital age. (改为一般疑问句) __________ you living in the digital age? 答案 一、根据音标及中文提示写单词 1. brain 2. researcher 3. network 4. expert 5. multi - media 6. mobile payment 7. data 8. company 9. traffic 10. smoothly 11. laptop 12. digital 13. social 14. message 15. interview 16. positive 17. negative 18. effect 19. opinion 20. novel 二、词性转换 1. research / researcher 2. network 3. expert 4. multi - media 5. mobile phone / cellphone 6. payment 7. datum 8. accompany 9. traffic 10. smoothly 11. digit 12. social 13. interviewer 14. interviewee 15. positively 16. negatively 17. effect 18. opinionated 19. novelist 20. basic 三、用所给词的适当形式填空 1. research 2. network 3. expert 4. multi - media 5. Mobile 6. data 7. company 8. traffic 9. smoothly 10. laptop 11. digital 12. messages 13. interview 14. positive 15. effect 16. opinion 17. novel 18. comments 19. basis 20. breakthrough 21. software 22. era 23. download 24. tiny 25. connect 26. changes 27. researcher 28. effect 29. social 30. novelized 四、单项选择 1. A 2. A 3. A 4. A 5. C 6. B 7. D 8. A 9. B 10. A 11.A 12. B 13. A 14. A 15. D 五、按要求完成句子 1. What 2. What 3. Is 4. What 5. because of 6. hasn't collected 7. How 8. How 9. What 10. Are 学科网（北京）股份有限公司 $$