Unit 12 The Earth 同步练习（含答案）

Module 4 The natural world Unit 12 The Earth.同步练习 1. I want to tell you a (真的) story. 2. A car crashed into the bridge and fell into the river. The police are checking what_____(引起) the disaster. 3. The animals ran in all (方向) when they heard the big noise. 4. White snow _____(覆盖)the land and everything looks white and clean. 5. His car _____ (猛撞) into a tree, so he called 120 for help. 6. In 1976, a terrible e happened in Tangshan in China. 7. Many people had to leave their homes because of the f . 8. T always comes after lighting. 9. Taking a short rest at noon is good for your body and m_____. 10. Listen! We can hear the strong wind b_____ outside． 1. I hope this information will help you understand the _____ (important) of study. 2. If more and more wetlands disappear, there will be _____ and _____(little) space for plants and animals. 3. Milk is the _____ (nature) food for young babies. 4. Animals ran _____ (wild) everywhere. 5. He always tells lies to me. I think he is a _____ (honest)boy, so I can’t believe him. 6. It was very clear that he was very angry because he looked at me _____ (angry). 7. I_____ (read) at 9:00 last night. What _____you_____(do) at that time? 8. While Mrs. Smith_____ (wait) in line last evening, Mr. Smith (stand) beside her. 9. My mother (cook) when I (arrive) home yesterday. 10. _____ Amy ____ (visit) the Science Museum from 9:00 a.m. to 11:00 a.m. yesterday? ( )1. —_____ is the weather like today? —It’s _____. A. How; windy B. What; windy C. How; wind D. What; wind ( )2. Last night I heard a noise _____ thunder. A. as B. like C. so D. from ( )3. My school is about twenty _____ walk from here. A. minute B. minutes C. minute’s D. minutes’ ( )4. The snowstorm killed _____ people. A. over eight hundred of B. hundreds of C. more than eight hundreds D. eight hundreds ( )5. The cleaners rolled _____ their trousers and were in a hurry _____ the snow. A. up; to remove B. up; removed C. /; to remove D. /; removed ( )6. The headmaster _____ the students to leave school early. A. made B. let C. ordered D. had ( )7. You will find _____ useful to learn even a little English. A. that B. it C. this D. they ( )8. Which of the symbols means “per cent”? A. @ B. $ C. & D. % ( )9. You felt unhappy yesterday, _____? A. didn’t you B. did you C. don’t you D. do you ( )10. Shanghai is _____the east of China. Japan is _____the east of China. in; in B. at; on C. in; to D. at; to 1. He was doing his homework at eight last night.（改为否定句） _____ 2. My brother is watching TV now.（用 this time yesterday改写句子） _____ 3. My father was searching the Internet at that moment. (对画线部分提问) _____ 4. I was surfing the Internet. Andy came in. (合并为一句) _____ 1. 我们领居的房子着火了，因为闪电击中了他的房子。 Our neighbour’s house _____ _____ because the lightning _____ his house. 2. 他的到来使我们很惊讶。 _____ _____ made us _____. 3. 坏天气有时会引起自然灾害。 Bad weather can sometimes _____ _____ _____. 4. 大火 ... ...