Unit 4 Digital life单元测试卷 -2025-2026学年外研版（2024）八年级英语上册

外研版八年级上册Unit 4 Digital life单元测试卷 一、根据首字母或中文提示填空（15分，每空1分） 1. The i______ (发明) of the computer has changed our lives greatly. 2. We should use the Internet w______ (明智地) to avoid bad information. 3. He is very c______ (自信的) about using new digital tools. 4. The a______ (优势) of online shopping is that it's convenient. 5. We can s______ (储存) a lot of information on the computer. 6. The new app can p______ (提供) us with useful news. 7. He is good at s______ (解决) problems with the help of the Internet. 8. We should be c______ (小心的) when making friends online. 9. The d______ (发展) of technology makes our lives more colorful. 10. He r______ (收到) an email from his friend yesterday. 11. We can c______ (交流) with people around the world through the Internet. 12. The boy is interested in s______ (科学的) experiments on the Internet. 13. We should learn to p______ (保护) our personal information online. 14. The s______ (传播) of digital technology is very fast. 15. He is a______ (上瘾的) to playing computer games, which is bad for his studies. 二、英汉互译（10分，每题1分） 1. Digital shock —— __________ 2. Infinitive as object complement —— __________ 3. 数字生活 —— __________ 4. 学会思考：思考原因 —— __________ 5. 浏览网页 —— __________ 6. 在线学习 —— __________ 7. search for information —— __________ 8. make progress —— __________ 9. 保持联系 —— __________ 10. 依靠互联网 —— __________ 三、用所给词的适当形式填空（10分，每题1分） 1. We use the Internet ______ (do) many things in our daily life. 2. He ______ (invent) a new tool to solve the problem last month. 3. We should avoid ______ (spend) too much time playing computer games. 4. She is good at ______ (communicate) with others online. 5. The Internet ______ (change) our lives a lot since it was invented. 6. They ______ (provide) us with some useful advice on learning English online yesterday. 7. It's important ______ (protect) our eyes when using digital devices. 8. We can use the computer ______ (store) all kinds of information. 9. He is addicted to ______ (watch) videos on the Internet. 10. We should learn ______ (wise) how to use new technologies. 四、单项选择（15分，每题1分） ( ) 1. We use the Internet ______ news and information. A. get B. to get C. getting D. got ( ) 2. The invention of the Internet has made our lives ______. A. more convenient B. convenienter C. most convenient D. the most convenient ( ) 3. We should be careful ______ personal information online. A. with B. to C. for D. at ( ) 4. He is interested in ______ online games. A. play B. to play C. playing D. played ( ) 5. The Internet allows us ______ with people around the world. A. communicate B. to communicate C. communicating D. communicated ( ) 6. She often uses the Internet ______ books. A. buy B. to buy C. buying D. bought ( ) 7. We should avoid ______ bad information on the Internet. A. read B. to read C. reading D. reads ( ) 8. The development of digital technology ______ very fast in recent years. A. is B. was C. has been D. will be ( ) 9. He ______ an email from his pen - pal last week. A. receive B. receives C. received D. receiving ( ) 10. We can use digital tools ______ problems more easily. A. solve B. to solve C. solving D. solved ( ) 11. She is confident ______ using new apps on her phone. A. in B. with C. about D. at ( ) 12. We should use the Internet ______ to improve our studies. A. wise B. wisely C. wisdom D. wiser ( ) 13. The boy is addicted ______ playing computer games and doesn't want to study. A. in B. on C. to D. at ( ) 14. We should learn to think ______ reasons when using the Internet. A. about B. with C. from D. by ( ) 15. They are discussing how ______ the Internet effectively. A. use B. to use C. using D. used 五、按要求完成句子（10分，每题2分） 1. We use the Internet to find information.（对划线部分提问） ______ ______ you use the Internet ______? 2. He has received many emails from his friends.（改为一般疑问句） ______ he ______ many emails from his friends? 3. We should be careful with our personal information.（改为同义句） We should ______ ______ our personal information. 4. The Internet has changed our lives a lot.（改为感叹句） ______ ______ the Internet has changed our lives! 5. She uses the Internet to study English.（改为同义句） She uses the Internet ______ ______ English. 六、翻译句子（10分，每题2分） 1. 互联网的发明给我们的生活带来了巨大的变化。 ________________________________________________________________________ 2. 我们应该明智地使用数字设备，避免沉迷其中。 ________________________________________________________________________ 3. 他擅长通过互联网解决科学问题。 ________________________________________________________________________ 4. 在线学习使我们能够随时随地获取知识。 ________________________________________________________________________ 5. 我们可以依靠互联网与朋友保持联系。 ________________________________________________________________________ 七、阅读理解（15分，每题3分 ） The Internet has become an important part of our lives. It has changed the way we live, work, and study. We can use the Internet to find information. Whether it's for schoolwork, work - related tasks, or just for fun, we can search for almost anything on the Internet. We can also use it to communicate with others. Through social media, email, and video calls, we can stay in touch with friends and family who are far away. Online shopping has also become very popular. We can buy things from all over the world without leaving our homes. And online learning has made education more accessible. Students can take courses and learn new skills at any time and from anywhere. However, we should also be careful when using the Internet. We need to protect our personal information and avoid spending too much time on it. We should use it wisely to make the most of its benefits. ( ) 1. What has the Internet changed according to the passage? A. Only the way we live. B. Only the way we work. C. Only the way we study. D. The way we live, work, and study. ( ) 2. How can we communicate with others through the Internet? A. Only through social media. B. Only through email. C. Through social media, email, and video calls. D. Only through video calls. ( ) 3. What has become popular because of the Internet? A. Online shopping. B. Going to the store. C. Reading books in the library. D. Writing letters. ( ) 4. Why should we be careful when using the Internet? A. Because it's not useful. B. Because it's too expensive. C. Because we need to protect our personal information and avoid overusing it. D. Because it's too slow. ( ) 5. What's the main idea of the passage? A. The Internet is bad for us. B. The Internet is only good for shopping. C. The Internet has many benefits, but we should use it wisely. D. We should stop using the Internet. 八、书面表达（15分） 以 “My Digital Life” 为题，写一篇短文，内容需包含： 1. 你在日常生活中如何使用数字设备（如手机、电脑等）； 2. 数字设备对你的学习和生活产生了哪些影响（至少各一点）； 3. 你对如何合理使用数字设备的看法。 要求：语句通顺，不少于80词，可适当发挥。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 答案 一、 1. invention 2. wisely 3. confident 4. advantage 5. store 6. provide 7. solving 8. careful 9. development 10. received 11. communicate 12. scientific 13. protect 14. spread 15. addicted 二、 1. 数字冲击 2. 动词不定式作宾语补足语 3. digital life 4. Learning to think: Thinking about reasons 5. surf the web 6. online learning 7. 搜索信息 8. 取得进步 9. keep in touch 10. depend on the Internet 三、 1. to do 2. invented 3. spending 4. communicating 5. has changed 6. provided 7. to protect 8. to store 9. watching 10. wisely 四、 1. B 2. A 3. A 4. C 5. B 6. B 7. C 8. C 9. C 10. B 11. C 12. B 13. C 14. A 15. B 五、 1. What do; for 2. Has; received 3. protect; 4. How much 5. for studying 六、 1. The invention of the Internet has brought great changes to our lives. 2. We should use digital devices wisely and avoid being addicted to them. 3. He is good at solving scientific problems through the Internet. 4. Online learning enables us to gain knowledge anytime and anywhere. 5. We can depend on the Internet to keep in touch with our friends. 七、 1. D 2. C 3. A 4. C 5. C 书面表达范文 My Digital Life In my daily life, I use digital devices quite often. I use my mobile phone to communicate with my friends and family through apps like WeChat. I can chat with them, share photos and videos, and even make video calls. I also use my computer for online learning. I search for study materials, take online courses, and submit my homework. Digital devices have had a big impact on my life and study. In terms of study, they have made it more convenient for me to access a vast amount of knowledge. I can learn at my own pace and explore different subjects. In my life, they help me stay connected with my friends and keep up with the latest news and trends. However, to use digital devices reasonably, I think we should set limits on our usage time. For example, I limit my time on social media and games to avoid distractions. Also, we should make sure to use them for productive purposes like learning and communication rather than just for entertainment. This way, we can fully enjoy the benefits of digital life while avoiding potential drawbacks. 学科网（北京）股份有限公司 $$