Unit 1 Topic 2 The population in developing countries is growing faster（单元测试卷）-九年级英语上学期单元同步梳理（仁爱版）

Unit1topic2单元测试卷 总分（120分） 一、选择题（15分） 1. Today, because of the large population, there is_______ space for us, and traffic is much _______. A. more; crowded B. less; heavy C. less; heavier ‘ D. much; crowded 2. --- How long have you worked in this school? --- ________September 1st, 2001. A. Since B. For C. On 3. --- Where is Han Mei ? I can’t find her. --- She __________the library. A. has been to B. has gone to C. has been away 4.Don’t give up, __________ you will succeed one day. A. or B. but C. and 5. Because of the reform and opening-up, great changes have _________ in my home town. A. taken place B. improved C. happened 6. --- Have you found your lost watch_____? --- No, I haven’t. A. already B. yet C. still 7. --- Why should we plant more trees to protect the environment? --- Because trees can prevent the wind from ________ the earth _________. A. washing away B. blowing away C. changing into 8. ---China has the largest population in the world! --- __________ We should take measures to solve population problem. A. So it is. B. So he is C. So is it.. 9. They haven’t finished their homework ,_______. A. Neither we have B. Neither have we C. so have we 10. There are many butterflies________ among the trees. A. flying B. fly C. to fly 11. --- China has a population of More than 1.37 billion now. --- Wow, That’s almost ________ of the world ‘s population. A. one fifths B. half of C. one fifth 12. --- Natural environment is becoming worse and worse in our city. --- That’s right. We should do ________ we can to protect the environment. A. nothing B. everything C. something nothing ever