Unit 2 Topic 1 Pollution has caused too many problems 同步练习卷（Section B）（含解析）

仁爱版九年级上册《Unit 2 Topic 1. Pollution has caused too many problems》同步练习卷（Section B） 一. 单项选择． 1．（3分）﹣How long have you been like this？ ﹣ ．（　　） A．Yesterday before． B．Yesterday C．Before yesterday D．Since yesterday． 2．（3分）﹣Could you tell me ？ ﹣About three hours．（　　） A．how long it takes to fly to Hong Kong B．how long it took to fly to Hong Kong C．how long does it take to fly to Hong Kong D．how long did it take to fly to Hong Kong 3．（3分）The noise pollution is too serious，and lots of workers in this factory _____deaf so far．（　　） A．go B．goes C．went D．have gone 4．（3分）﹣Have you China for a long time？ ﹣Yes， I here three years ago．（　　） A．come to；came B．come to；have come C．been in；came D．gone to；come 5．（3分）﹣What did your teacher say just now？ ﹣He asked me this morning．（　　） A．how did Tom come to school B．when Tom got to school C．why was Tom late for school D．what Tom got to school 6．（3分）I my CD here and there，but I still can't find it．（　　） A．have looked for B．look for C．will look for D．was looking for 7．（3分）﹣People can't almost breathe because of air pollution in this area． ﹣ （　　） A．Yes you're right． B．That's good． C．That's too bad． D．I don't like it 8．（3分）The hard rain caused us working．（　　） A．stopping B．stop C．to stop D．stopped 9．（3分）﹣The chemical factory here produces terrible gas． Do you still want to have a picnic here？ ﹣ I hate to stay here．（　　） A．Yes，of course． B．Of course not． C．I'd love to． D．Yes，I do． 10．（3分）What's more， planes or machines produce noise．（　　） A．much too B．many too C．too much D．too many 二．根据对话内容，在下面对话的空白处各填写一个完整的句子，使对话意思完整、通顺． 11．（3分）A：You look pale．（1）　 　？ B：My chest hurts and it is difficult for me to breathe， A：I'm sorry to hear that．（2）　 　？ B：Yes，I have．I have been to the doctor's．The doctor gave me some medicine． A：（3）　 　？ B：I have been like this since this morning． A：What makes your chest hurt？ B：I think it may be the terrible gas the chemical factory produces． A：（4）　 　？ B：I don't want to stay at home because I'm afraid I'll miss today's lessons． A：Take care of yourself．Don't worry．（5）　 　． B：Really？You can help me with my lessons？You are so kind．Thank you． 三、完形填空． 12．（3分）The earth is our home and we must take good care of it．That is to say we must（1）　 　 the land，air and water clean．But man（2）　 　a lot of pollution on earth since he first made a fire，washed his clothes in the river and threw（3）　 　on the ground．Many years ago，pollution was not so serious（4）　 　there were not so many people． There was enough（5）　 　air，land and water．When the land or the river was dirty in one place，man moved to（6）　 　 place．Man now，（7）　 　，is slowly polluting the whole world and there is neither enough clean air，nor clean ... ...