Unit 4 Lesson 19 How Do You Use the Internet？ 同步限时精练 2024-2025学年冀教版英语八年级下册

Lesson 19 How Do You Use the Internet？ 同步限时精练 基础强化(5分钟) 一、根据句意及提示完成单词拼写 1. To his surprise, his best friend refused his ________ (邀请). 2. A lot of _________ (键盘) are broken in the computer room. 3. China’s EV (电车) _________ (行业) develops very quickly. 4. Usually I use a _________ (平板电脑) instead of a _________ (台式电脑). 5. Today AI _________ (技术) is developing much faster than we can imagine. Nobody knows what will happen tomorrow. 二、用括号内所给词的适当形式填空 1. Thank you very much for your ___________ (invite). 2. ___________ (chat) with my friends online is really pleasant. 3. There is a broken bottle ___________ (lie) on the floor. What happened? 4. He will go to the poor area to teach the students if his mother ___________ (agree). 5. They’ll only make ___________(invitation) on the Internet in order to save paper. 能力训练(8分钟) 三、选择填空 1. I’ll give the book to Alan _____ he comes here. A. before B. unless C. though D. if 2. —Do you think we should eat out tonight? — Well... We can save money ______ cooking our own meals instead of eating outside. A. by B. to C. for D. with 3. The new computer is so nice. The keys on the ______ are smooth. A. tablet B. keyboard C. reason D. ground 4. The development of the “Sky Eye” has shown our country’s progress in new _____. A. nature B. technology C. journey D. temperature 5. —What is Mrs. Cox doing? —She is ______ her friend on the Internet. A. taking up B. putting on C. getting up D. chatting with 四、用方框中所给词语的适当形式填空 invite, listen to, used to, chat with, look at 1. — Who are you _________ on the phone? — My friend Lynn. She is living in Australia. 2. — Thank you for your _________ , Mr. Liu. —You’re welcome. 3.— I feel so nervous. What should I do? — You’d better _________ music that helps you relax. 4. _________ the birds outside in the tree. They are singing and dancing happily. 5. She _________ walk around the neighbourhood. But she likes running there now. 素养提升(10分钟) 五、完形填空 We live in the age(时代) of the computer. People 1._______scientists, teachers, writers and even students use computers 2._______ all kinds of work. But more than 30 years ago, 3._______couldn’t do much. They were very 4._______and expensive. Very 5._______people were interested in them and knew 6._______to use them. Today computers are smaller and 7._______.But they can do a lot of work, many people like to use them. Some people 8._______have them at home. Computers become very important because they can work 9._______ than people and make fewer mistakes. Computers can 10.________ people do a lot of work. Writers now use computers to 11.________.12.________use them to help teaching. Students use them to 13.________. Computers can also remember what you 14.________them. Computers are very useful and 15.________. They are our friends. Do you want to have a computer? 1.A.like  B.as  C.and 2.A.do  B.to do  C.doing 3.A.students  B.scientists  C.computers 4.A.big  B.small  C.light 5.A.few  B.a few  C.little 6.A.what  B.how  C.who 7.A.cheap  B.cheaper  C.more expensive 8.A.even  B.still  C.already 9.A.fast  B.faster  C.slow 10.A.help  B.make  C.stop 11.A.write  B.play  C.study 12.A.Workers B.Doctors  C.Teachers 13.A.sing  B.study  C.dance 14.A.put in  B.put on  C.put into 15.A.interesting  B.helpful  C.fun 六、短文填空 Can we live without computers? For most people of my age, it’s hard to imagine life without computers. Most people 1. __________(probable) use them every day to work and play. I believe that computers have 2. __________ (bring) some good things to life. But there would be some advantages in life without computers. First, we would probably do more exercise instead of 3. __________(sit) in front of screens. Second, we would get 4. __________(good) at remembering things than now. 5. __________(three), we would also talk more with each other. 6. __________ , I think that it would also be very difficult to live without computers. We use them to communicate 7. __________ our friends and family all around the world. We also use computers to get information about many different subjects. Computer technology has helped improve our 8. __________ (life) in many different areas. Although we may have had 9. __________ healthier lifestyle in our computer-free past, I believe that, in today’s society, it is 10. __________ (possible) for us to live without computers. 参考答案 一、1.invitation 2.keyboards 3.industry 4.tablet, desktop 5.technology 二、1.invitation 2.Chatting 3.lying 4.agrees 5.invitations 三、1-5DABBD 四、1.chatting with 2.invitation 3.listen to 4.Look at 5.used to 五、1-5 ABCAA 6-10BBABA 11-15ACBCB 六、1.probably 2.brought 3.sitting 4.better 5.Third 6.However 7.with 8.lives 9.a 10.impossible 学科网（北京）股份有限公司 $$