北师大版九下英语 Unit 7 Lesson 20 同步练习（含解析）

北师大版九下英语 Unit 7 Lesson 20 同步练习 一、单项选择（共10小题） 1. Look! Jim's mother _____ with some aged people in the park. A.dances B.danced C.is dancing D.was dancing 2. —Do you know about Edison —Yes, I know only _____, not too _____. A.a few, many B.little, much C.a little, much D.few, many 3. —Would you like some tea, please —Yes, I prefer tea _____ sugar. A.to B.for C.with D.than 4. "No smoking". This sign tells us _____. A.information B.instructions C.warnings D.directions 5. There is something wrong with my bike. So I decided to buy _____ one. A.the other B.the others C.another D.others 6. If it _____ fine tomorrow, we _____ there to have a picnic. A.is, will go B.does, will go C.is, go D.will be, will go 7. I have _____ the Mps player for about months. A.bought B.had C.borrowed D.lent 8. What's Su Yiming's first name A.Yi. B.Su. C.Ming. D.Yiming. 9. Su Yiming is _____ in 2022. A.20 B.19 C.18 D.21 10. I have a brother and his name is Jimmy. This is Jimmy's bedroom. It's not tidy. His things are everywhere. You can see his schoolbag under the chair. You can also see a baseball there. You can see his tape player on the chair. Where are his tapes Look! They are over there, on the bed. Jimmy often listens to his tapes on bed. Jimmy has some books and notebooks. You can see them in the bookcase. In the bookcase, you can also see a white model plane. It's very big and beautiful. What's on the model plane Let's have a look! Oh, it's a hamburger (汉堡). Jimmy often puts his food in the bookcase. The passage is about Jimmy's _____. A.school B.friends C.bedroom D.model plane 二、阅读理解-阅读选择（共1小题） A big fair just ended in Beijing. The China International Fair for Trade in Services (CIFTIS) took place from Sept.4 to 9. One highlight (亮点) this year was service robots. Robot dogs Unitree, a company in Hangzhou, Zhejiang, has made a robot dog. With an AI-powered smart camera, it can record everything it sees. It can move up to 3.3 meters per second. It can also carry objects weighing up to 5 kg, about as heavy as 10 bottles of water. The robot dog can give people a hand in many ways. For example, it can move goods or search for people who go missing during disasters. Garbage-sorting robot Garbage sorting is new to many people. Swiss company ABB has designed (设计) a robot to help us with it. It uses two arms to pick different kinds of garbage that comes down a conveyor belt (传送带). It then throws the garbage into the right bin. A screen can show how many pieces of garbage it has sorted. Ping-pong serving robots Can you hit back a ball that is served (发) by a robot The ping pong serving robot is made by Chinese company Siasun. The robot can serve balls one by one automatically (自动地). It can change the speed, the angle (角度), and landing area of the ball as well. It will help ping-pong players train and improve. 11. _____How long did the China International Fair for Trade in Services last A.4 days. B.5 days. C.6 days. D.9 da ... ...