状语从句精讲精练.doc

状语从句状语从句分为九大类，分别表示时间、地点、原因、目的、结果、条件、让步、比较和方式。:1 时间状语从句 when, as, while, as soon as, while, before, after, since , till, until While John was watching TV, his wife was cooking.2 原因状语从句 because, since, as, I like math because its interesting.3 目的状语从句 so that, in order thatHe gets up early in order to catch the early bus.4 结果状语从句 so that, so that, such that, He got up so early that he caught the first bus.t.5 条件状语从句if, unless, If you go to the party, youll have a good time.6 让步状语从句：though, although, even if, even thoughHe still like swimming even though he is over 70.7 方式状语从句as, as if, how When in Rome, do as the Roman do.当堂练习一、单项选择1【2014重庆市】Your uncle will come to see you as soon as he _ here. A. arrives B. is arriving C. will arrive 2【2014宜宾】 Come and join us, Betty! Im afraid I cant. Im too busy now. If I _ time, I would certainly go.A. have B. hadC. will have3【2014呼和浩特】If we _ take environmental problems seriously, the earth _ worse and worse. A. dont; will beB. wont; isnt C. wont; is 4【2014枣庄】If I make a lot of money I _ give some to medical research or charities.A. am going to B. can C. will 5【2014东营】Eating and drinking on Beijing subway is not allowed. If you _ the rule, youll face a fine (罚款) of up to 500 yuan.A. broke B. break C. will break 6【2014湖北咸宁】I want to know if Maria _ us in the fashion show tonight. I believe if she _ her homework, she will join us. A. joins; finishes B. will join; finishes C. joins; will finish 7【2014铜仁】We _ for a picnic if it _ rain this Sunday.A. go; doesnt B. will go; wont C. will go; doesnt 8【2014聊城】I will do some cleaning as soon as I _ my homework. A. finish B. will finish C. finished9【2014滨州】Do you know if he_ tomorrow ? No. But if he _, Ill call you to have a meal together. A. will come， comes B. wont come ,comes C. comes doesnt come二、完成句子 ：1. I will give the ticket to him _ (我一见到他)2. The foreign friends have visited a lot of cities _ (自从他们到中国以来)3. Mr Green wont go _ (直到你回来) 4. I could ride a bike _ (当我10岁时)5. I began to do some drawing _ (我完成作业后)6. He has to send his daughter to school _ (他上班之前)7. The students stopped making noises _ (他们一看见他们 的老师 )8. You wont be able to pass the exam _ (如果你不努力)