八年级下册第一次阶段性测试Unit 1-4考试时间：120分钟 总分值：150分一、听力测试。（每题L 5分，共30分）I.录音中有五个句子，每个句子听一遍，然后从每题A、B、C中选出适合每个句子的答语。1. A. Thank you. right.2. A. I think I will.sorry.3. A. Please dont say so. not so.4. A. The radio says it*s sunny, to swim today.5. A. Yes, its boring. don!t like it.B. The same to you.B. Thank you.B. Im glad you like it.B. Its very hot in summer.B. Great.C. YoureC. ImC. No, it isC. Fd likeC. No, In.录音中有五组对话，每组对话听两遍,然后从每题A、B、C中选出能回答每个问题的正确答案。6. A. He is in the factory.7. A. The desk.8. A. In the bus stop.9. A. Red.10. A. $5. 5.B. He is at school.B. The bag.B. In the classroom.B. Green.B. $3. 5.IL听两段长对话,选择正确答案,每段对话读两遍。 听第一段对话，回答第11、12小题。11. A. Reading.B. Traffic.12. A. 14 minutes.B. 40 minutes.听第二段对话，回答第1315小题。13. A. Tomorrow. B. The following three days, tomorrow.C. Hes in hospital.C. The library book.C. In the park.C. White.C. $6. 5.C. Sports.C. I dont know.C. The day after14. A. Rainy.B. Sunny.C. I dont know.About 100 times faster than 4G networks, 5G will let people download and upload data （数据）faster than ever before. But 5G wont just bring faster mobile internet. People can use it for many other things as well.For example, 5G will help to make self-driving cars safer. Todays self-driving test cars have one problem - lag （延迟）.When the car sees an obstacle （障碍物）,it sends this information to a data center and receives instructions. However, it takes time to send and receive this information. With this kind of lag, the cars might crash because they dont receive instructions in time. With 5G, this lag will be greatly lowered, making the cars safer.5G could also be used to power the internet of things （loT）. This refers to a large online network that connects all things and people. Fast internet speeds will be the key to developing this technology. The loT could be used in a lot of ways. For example, with loT, your refrigerator could automatically （自动地）place an order online for eggs when it finds that there are no eggs left inside.65. Do 5G networks fully arrive in China?66. Which city was 5G tested for the first time?67. Besides （除 了） faster mobile internet, what are the other benefits （优势） of5G?68. Do you think 5G will be widely used （广泛运用）in China? Why or why not?七、完成句子（每空1分，共10分）A car hit the tree.（改为一般疑问句） a car the tree?68.1 have a headache.（对划线局部提问）Whats with you?71 .多亏了医生们,这些孩子及时获救。（翻译句子）the doctors, the kids were saved in time.72 . Tony should buy Mike a cellphone.（改为否认句）Tony buy Mike a cellphone.73.1 wrote down these words so that I could remember them.（改为同义句）I wrote down these words rememberthem.八、短文填空（每空2分，共16分）Anna lost her arms in a car accident when she was a child. What was worse, she lost her parents 74 the age of twenty. Her elder sister, who was ten years 75 than her, wanted to take care of her. However, Anna 76 to live with her sister, saying that she would like to take care of 77 She managed to enter college and studied very hard. Four years later, she graduated and found ajob. Once she wrote in her diary, “Pm quite lucky. 78 I lost my arms, I still have my legs.”Anna chose to face her misfortune （不幸）in an active way. 79 of feeling sad every day, she decided not to let it hold her back. She has taught us a good lesson. When something bad happens to us, we have two 80 . One is to complain （抱怨）,and the other is to face it bravely. If we choose to run away,81 will follow us wherever we go. If we decide to be strong, new hopes will come. So choose wisely.九、书面表达。（共20分）中学生对未来生活充满了种种幻想,并渴望能够实现梦想。请以IWanttoBe a/an.为题，写一篇80个单词左右的短文。要求在文中讲述你的梦想，以及你 为什么有那样的梦想和你会通过怎样的努力去实现这个梦想。15. A. By bus. B. By air.C. By train.IV.录音中有一篇短文，听短文两遍，然后每题A、B、C中选出能回答每 个问题的正确答案。16. A. At 6:30.B. At 7:30.C. At 8:30.17. A. On foot.B. By bus.C. By bike.18. A. He had to wait for the next train.B. He missed the train.C. He just caught the train.19. A. Having breakfast. B. Lying in bed. C. Having nothing for breakfast.20. A. He had time for breakfast.B. He had enough food for breakfast.C. He was not late for his work.二、单项选择（每题1分，共10分）21. 一 nice weather! Would you like to go for a walk with me this afternoon?一rd love to, but I have to my younger brother.A. What a; take after B. How; look afterC. What; look afterD. How a; take after22. 一Should I this book today?Yes, but with a student card, you can it for two more days.A. lend; borrow B. borrow; keepC. take; lend D. return; keep23. Friendship plays an important role in our life. We always feel whenthere areFriends around us.A. lonely; a few B. alone; a few C. lonely; few D. alone; few24. you are unable to solve the problem, you should ask someone else for help.A. Although B. SinceC. UntilD. Unless25. Many teenagers the old and they often theirs seats to them onbuses.A. depend on; offerC. depend on; p