1、狀語從句狀語從句分為九大類，分別表示時間、地點、原因、目的、結果、條件、讓步、比較和方式。:1 時間狀語從句 when, as, while, as soon as, while, before, after, since , till, until While John was watching TV, his wife was cooking.2 原因狀語從句 because, since, as, I like math because its interesting.3 目的狀語從句 so that, in order thatHe gets up early in order to

2、catch the early bus.4 結果狀語從句 so that, so that, such that, He got up so early that he caught the first bus.t.5 條件狀語從句if, unless, If you go to the party, youll have a good time.6 讓步狀語從句：though, although, even if, even thoughHe still like swimming even though he is over 70.7 方式狀語從句as, as if, how When i

3、n Rome, do as the Roman do.當堂練習一、單項選擇1【2014重慶市】Your uncle will come to see you as soon as he _ here. A. arrives B. is arriving C. will arrive 2【2014宜賓】 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 envi

4、ronmental problems seriously, the earth _ worse and worse. A. dont; will beB. wont; isnt C. wont; is 4【2014棗莊】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東營】Eating and drinking on Beijing subway is not allowed. If you _ the rule, youll

5、face a fine (罰款) of up to 500 yuan.A. broke B. break C. will break 6【2014湖北咸寧】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銅仁】We _ for a picnic if it _ rain this Sund

6、ay.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濱州】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 _ (我一見到他)2. The foreign friends have visited a lot of cities _ (自從他們到中國以來)3. Mr Green wont go _ (直到你回來) 4. I could ride a bike _ (當我10歲時)5. I began to do some drawing _ (我完成作業后)6. He has to send his daughter to school _