Module 3 Unit 2 We have not found life on any other planets yet 同步练习

中小学教育资源及组卷应用平台 外研版8B Module 3 Unit 2练习 Ⅰ、单项选择 ( ) 1. She _____ the film already, she _____ it with her parents last month. A. has watched, watched B. watched, watched C. watched, has watched D. has watched, has watched ( ) 2. I _____ the West Lake many times, it’s such a beautiful. A. have gone to B. have been to C. am going D. went to ( ) 3. Scientists have launched several spacecrafts, but _____ of them has flown out of the solar system. A. all B. neither C. none D. no one ( ) 4. The old man lives _____, so sometimes he feels _____. A. lonely, alone B. alone, lonely C. alone, alone D. lonely, lonely ( ) 5. _____ so many people on the bus, the air became very smelly. A. Have B. For C. And D. With Ⅱ、单词拼写 1. Everyone should do something to protect our _____(环境). 2. _____(光线) travels 3,000,000 kilometers a second, so nothing can go faster. 3. She _____(相信) that she can make it if she tries her best. 4. You can discuss the question in _____(组，群), then one of you gives the answer. 5. Animals can understand each other, but we still don’t how they _____(联系). 6. The Milk Way is only one of the _____(星系) in the universe, so we can’t imagine how large the universe is. 7. So far, we haven’t _____(收到) any messages from outer space. 8. It’s a pity that _____(千) of people caught “COVID-19” and many of them died. Ⅲ、选词填空 billion, go around, that, in space, just 1. The temperature in Shenyang is much colder than _____ in Shanghai in winter. 2. Don’t worry. I have _____ asked the doctor. He said it was nothing serious 3. The earth is a planet and it _____ the sun. 4. If we don’t control the population growth, there will be ten _____ people at the end of 2050. 5. There are so many stars in the universe, so scientists think we are not alone _____. Ⅳ、用所给词的适当形式填空 1. It’s _____(possible) to finish the work in such short time. We need another two days. 2. Can you find the star _____(call) Vega(织女星) in the sky and tell a story about it? 3.-- _____ you _____(have) your dinner yet? -- Yes, I have. 4. It’s not easy for the old lady _____(cross) the busy street. 5. Johnny sat down and turned on the TV _____(enjoy) the talking show. 6. I don’t know how _____(make) a model plane so I will ask my uncle for help. 7. Andy is now old enough _____(look) after herself. 8. The teacher is very sad because none of the students in his class _____(know) the answer. Ⅴ、完型填空 Have you ever thought about going to the moon? How will you go? In the future your dream will come true. You will travel inside a tall rocket(火箭) and it will carry you into space. A man will take you to the top of the rocket __1__ a lift and he will show you __2__ to sit. When __3__ is ready, he will ask you to fasten your seat belt(系紧安全带). Boom! The rocket is __4__ its way to moon. Don't worry, you cannot fall out of your seat __5__ the seat belt will hold you tight. If you __6__ on the television in the rocket, you can see ... ...