Unit1基础练习 2025-2026学年译林版八年级英语下册

8B Unit1基础练习 一、单项选择（选择最佳答案；共10题；每题1分，满分10分） ( ) 1. —Have you ever been to Nanjing? —Of course. Actually, I ________there years ago. A. worked B. was working C. would work D. have worked ( ) 2. —What’s wrong, Tommy? Why are you crying? —Mummy, Jeremy________ my cookies. There’s none left. A. eats up B. eating up C. was eating up D. has eaten up ( ) 3. —How does Jack usually go to work? —He ________ drive a car, but now he ________ there to lose weight. A. used to; is used to walk B. was used to; is used to walking C. was used to; is used to walk D. used to; is used to walking ( ) 4. How time flies! Great changes________ in my hometown since I left there. A. took place B. take place C. have taken place D. had taken place ( ) 5. —Lucy, I have ______ got to the airport. What about you? —Not ______. I’m on the way. A. yet; already B. already; already C. yet; yet D. already; yet ( ) 6. I miss Kate so much. I haven’t seen her ______ I moved house. A. for B. since C. if D. when ( ) 7. —Look! I have bought a new bike. —Cool! Where ______ you ______ it? A. did; buy B. were; buying C. will; buy D. are; buying ( ) 8. —Why haven’t you asked her to come here? —She __________ an important experiment when I found her and she __________ it. A. is doing; didn’t finish B. did; wouldn’t finish C. was doing; hasn’t finished D. has done; hasn’t finished ( ) 9. After reading the Harry Potter series, I must say it is one of ________ books I ________. A. the best; have read B. the best; read C. a best; have read D. a best; read ( ) 10. Henry said he would be home by five o'clock. But it's already eight now and he ______. A. hasn't come back B. don't come back C. didn't come back D. wouldn't come back 二、七选五（共5题；每题2分，满分10分） 阅读下面短文，从选项中选出可以填入空白处的最佳选项，使短文通顺连贯，其中有两项是多余选项。 Have you ever imagined being in a car which is driven by a computer? In recent years, China has made great progress in self-driving technology. Since August, 2022, self-driving taxis can run in many cities. 1 Self-driving cars have several advantages. First, they use computers to feel the things around them and make better use of space. 2 Second, self-driving cars can help the disabled or blind people to get around more easily. Third, self-driving cars hardly make wrong decisions or lose focus, so there will be fewer accidents on the road. 3 They also have some problems. If something unexpected on the road happens, self-driving cars cannot always react (反应) as fast as human drivers. Also, when the weather is bad, self-driving cars cannot see the lines on the road easily. 4 Besides, if the computer system of the car is broken by someone, the car may crash. It is clear that there is still a long way to go to make self-driving cars more common and safer. 5 So let’s wait and see—Chinese driverless cars are on their way! A. This may cause an accident. B. Why do we develop self-driving cars? C. However, self-driving cars are not perfect. D. And China is taking steps to make this happen. E. Many self-driving cars need improving. F. This means fewer traffic jams and better parking space for cars. G. Self-driving cars have many advantages. 三、词汇运用（共10题；每题1分，满分10分） A 根据句意和汉语提示，在空白处填入一个适当的单词。 1. The development of 5G has pushed many traditional ________ (行业) forward. 2. ________ (无疑), the key to learning English well is consistent practice. 3. As Spring Festival gets closer, shops get more and more ___________ (拥挤的). 4. Since 2018, our city ________ (lead) the nation in high-tech innovation. 5. It’s a great ______ (荣誉) for me to be invited here this evening.   B 根据短文意思和首字母提示，写出一个完整正确的单词。 With the development of modern 6. t________, our life is becoming better. 7. P________ ideas often lead to great changes. 8. S________ last year, we have seen many new inventions. 9. R________, a new robot came out. It can 10. s________ well on wet roads. A small step forward in science can make a big difference to us. 四、选词填空（共10题；每题1分，满分10分） 从方框中选择恰当的词或短语并用其正确的形式填空（每个词或短语只能用一次）。 lie; recent; take place; make a living; used to; hope; as well as; a wealth of; at the heart of; development; 1. Professor Li has much knowledge in physics ____________mathematics.   2. ________, the research team has already made a breakthrough, but the result hasn’t been announced to the public yet. 3. Travelling abroad gave me ____________ unforgettable memories. 4. The small square is ____________ our town, where many festivals are held. 5. His father ____________ by doing business across the country. 6. China is __________ at such a high speed that the world feels amazed. 7. Mr. Wang, I found my wallet ________ on Vivian’s table yesterday afternoon. 8. My father ________ drive to his workplace, but now he has got used to riding a bike there to keep fit. 9. This is a ____________ way of attacking the problem. 10. Many changes ____________ in Sunshine Town over the last 40 years. 五、阅读表达（共5小题；每小题2分，满分10分） 阅读短文，根据短文内容回答问题，每题答案不超过5个单词。 Five years ago, my family planned a trip to Chongqing. It is one of the big cities in the south of China. Years have passed, and I really want to know about the changes between the past and the present there. In the past, its special landscape made it hard for people to find their destinations (目的地) during trips. Even with a map, people still often lost their way. But now, great changes have taken place in Chongqing. The light rails (轻轨) running between mountains and buildings are comfortable and convenient . They help people get around the city much more easily . Moreover, Chongqing has built a number of amazing tall buildings over the years. Now, the night view of the city has already been a must-see for all visitors. All these changes show the fast development of Chongqing. I decide to pick some pictures from the internet and share them with my parents. I really look forward to visiting there again with them. 阅读短文，回答问题，每题答案不超过5个单词。 1. Where is Chongqing? _________________________________________________________ 2. What did people often lose in the past? _________________________________________________________ 3. What is comfortable in Chongqing now? _________________________________________________________ 4. What shows Chongqing’s fast development? _________________________________________________________ 5. Who will the writer visit Chongqing with? _________________________________________________________ 8B Unit1基础练习答案 一、单项选择 答案: 1-5: ADDCD 6-10: BACAA 二、七选五 答案: 1. D 2. F 3. C 4. A 5. E 三、词汇运用 答案: 1. industries; 2.Certainly; 3.crowded; 4.has led; 5.honour; 6. technology; 7. Pioneering; 8. Since; 9. Recently; 10. step; 四、选词填空 答案: 1. as well as; 2. Recently; 3. a wealth of; 4. at the heart of; 5. made a living; 6. developing; 7. lying; 8. used to; 9. hopeful; 10. have taken place; 五、阅读表达 答案: 1.In the south of China. 2.Their way. 3.The light rails. 4.All these changes. 5.His/her parents. 3 学科网（北京）股份有限公司 $