中考英语复习状语从句ppt课件

1、121. My mum was cooking when I got into the kitchen.2. After he left the college, he went to America.3. Ill call him as soon as I get there.4. He didnt go to bed until his father came back.5. He has lived in Beijing since he was born.6. While he was watching TV, his father came in.时间状语从句时间状语从句时间状语从句

2、时间状语从句 时间状语从句时间状语从句时间状语从句时间状语从句时间状语从句时间状语从句时间状语从句时间状语从句37. I lent him my bike because he needed it.8. Well go to the Summer Palace if it doesnt rain tomorrow.9. I get up early so that I can catch the first bus.10. Though he is very tired, he still goes on working.11. He is as tall as his father.12.

3、He runs so fast that I cant catch up with him. 条件状语从句条件状语从句目的状语从句目的状语从句原因状语从句原因状语从句让步状语从句让步状语从句比较状语从句比较状语从句结果状语从句结果状语从句4近几年试题近几年试题1. -Its 9 oclock now. I must go. -Its raining outside. Dont leave _ it stops. A. when B. since C. while D. until2. Frank _ a film if hes free next Saturday. A. see B. saw

4、 C. has seen D. will see3. The children will climb the hill if it _ tomorrow. A. wont rain B. didnt rain C. doesnt rain D. isnt rainingDDC连词连词时态（状语从句）时态（状语从句）时态（时态（状语从句）状语从句）5 练习练习 : 1. Ill write to you _ I get there. A. while B. before C. as soon as D. by2. He has lived in the city _ he came back f

5、rom America. A. when B. before C. since D. after3. We wont leave here _ our teacher comes back. A. until B. since C. after D. as soon as4. I had to finish the picture _ my mother came back. A. until B. before C. after D. while5. John fell asleep _ he was listening to the music. A. after B. before C.

6、 while D. as soon as 中考题型时间状语从句时间状语从句6 Youll be late _ you dont get up early tomorrow morning.A. if B. when C. before D. untilIf he _ on time, we will go without himA. doesnt come B. dont comeC. didnt comeIf you _ him tomorrow, please ask him if he _ to work on the farm with us.A. see ; goes B. will

7、 see; goes C. will see; will go D. see; will go中考题型总结：总结： 条件状语从句考的频率比较高，主要考查条件状语从句考的频率比较高，主要考查if 连词和连词和if引导的从句与主句引导的从句与主句的时态（主将从现）的时态（主将从现）条件状语从句条件状语从句如果如果是否是否7 1. I didnt buy the dictionary yesterday _ my aunt would give me one. A. until B. because C. if D before2. - Why did you come to school late

8、 this morning? - _ I watched the football World Cup until 12 oclock last night. A. If B. Because C. Since D. Though中考题型总结：总结： 重点掌握重点掌握because 的用法的用法 （注：（注： because 和和so 不能同时用在一个不能同时用在一个句子中）句子中）原因状语从句原因状语从句8 Hurry up, Jack. We have to get to the station before 11:45 _ I can catch the 12:00 train.A. s

9、ince B. after C. as soon as D. so that 1. His mother was _ busy _ she cant look after Tom. A. so, that B. such, that C. very , that D. too, to2. He was _ angry to hear the news that he couldnt say a word. A. so B. too C. very D. much中考题型目的状语从句目的状语从句结果状语从句结果状语从句9 1. Kate went to school _ it rained he

10、avily yesterday. A. though B. if C. but D. since 1.The days are _ in our country. A. as warm as B. as warmer as C. warm than D. so warmer as 2. The hill is _ that one. A. tall than B. as taller C. as taller than D. taller than中考题型让步状语从句让步状语从句比较状语从句比较状语从句10not until, not rain, not so as,so that , sin

11、ce, as soon as 1. I will go to the party if it _ tomorrow.2.Mr Green has taught in that school _ he came to China. 3. The question is _ difficult _ I cant answer it.4. The twins _ go home _ they finished the work yesterday.5. She is _ tall _ her brother.6. We began to work _ we got there. doesnt rai

12、n since so that didnt until not so as as soon as11试题特点试题特点复习策略复习策略状语状语从句从句 121.考查考查when, while, as引导，引导，表示表示“当当时候时候”.13【考例考例】 Mum，_shall we have lunch? We will have it when your dad_. A when；returns B where returns Cwhere；will return Dwhen；will return答案答案A解析解析 答语中答语中when引导了一个时间状语从句，引导了一个时间状语从句，主句用了一

13、般将来时态，所以从句用一般现在时态，主句用了一般将来时态，所以从句用一般现在时态，可见正确答案在可见正确答案在A与与B之中。既然答语用了时间状语来回答，之中。既然答语用了时间状语来回答，可见问句询问的也一定是时间，从而确定正确答案为可见问句询问的也一定是时间，从而确定正确答案为A。14【考例考例】Could you please give me your e-mail address _you go? as soon as B. before C. after D. until答案答案B解析解析这四个词这四个词(组组)都可以引导时间状语从句，都可以引导时间状语从句，as soon as一一就就

14、before在在之前；之前；after在在之后；之后；until直到直到才。才。分析句子可以看出句意为分析句子可以看出句意为“在你走之前把你的电子邮件地址给我好吗在你走之前把你的电子邮件地址给我好吗?”152. before 的用法：的用法：before的本意为的本意为“在在之前之前”，根据具体语境还可理解为根据具体语境还可理解为“还没来得及还没来得及/还没有还没有就就，趁着还没趁着还没就就，不知不觉就不知不觉就，才才”等。等。16【考例考例】Hurry upThe bus is comingOh，noWe mustnt cross the street _the traffic lights

15、 are greenA. after B .since C .while D. until 答案答案D 解析解析本题应从句意人手。本题应从句意人手。until常用于否定句中，构成常用于否定句中，构成“notuntil”结构，结构，意为意为“直到直到才才”，该句意为该句意为“直到交通灯变绿，我们才能穿过马路直到交通灯变绿，我们才能穿过马路”。173until 和和till 的用法：的用法：与肯定式的主句连用，与肯定式的主句连用，主句谓语必须是延续性动词，主句谓语必须是延续性动词，till/ until表示表示“直到直到”；与否定式的主句连用，与否定式的主句连用，且主句谓语是非延缓性动词时，且主句

16、谓语是非延缓性动词时，till/ until表示表示“直到直到才才”。其强调句型为其强调句型为“notuntil” ，位于句首时要采用倒装形式。位于句首时要采用倒装形式。 18The kids didnt start to fly kites in the playground _the rain stopped.A. if B. until C. Whenever答案答案B解析解析 notuntil直到直到才。才。“直到雨停孩子们才可以去操场放风筝直到雨停孩子们才可以去操场放风筝”，19Look! Here comes our school bus. No hurry. Dont get o

17、n it _ it has stopped. until B. after C. since D. when答案答案 A解析解析句中有句中有dont，可想，可想notuntil为固定结构，为固定结构， 意为意为“直到直到才才”。204.引导条件状语从句的从属连词有引导条件状语从句的从属连词有if ,unless(=if not如果不如果不，除非，除非)，as/so long as ,while(=as long as 只要只要)，supposing(that),provided/providing(that),in case(假使假使)，on condition that(在在的条件下的条件下

18、)等。等。 21【考例考例】_you go to bed earlier, you wont feel tired in the morningsA Unless B Because C If D When答案答案C 解析解析考查考查if引导的条件状语从句。引导的条件状语从句。“假如你早一点上床睡觉，假如你早一点上床睡觉，那么你在上午就不会感到累。那么你在上午就不会感到累。”22You wont pass your exams _ you work harder. when B. if C. unless D. after答案答案C 解析解析when，after一引导的是时间状语从句，一引导的

19、是时间状语从句，不合题意；不合题意；if，unless引导的是条件状语从句，引导的是条件状语从句，If不合句意，不合句意，“除非你更加努力地学习，除非你更加努力地学习，否则，你不会通过考试否则，你不会通过考试”。故用。故用unless。235.用来引导让步地点状语从句的从属连词有：用来引导让步地点状语从句的从属连词有：though，although，even ifthough， while(虽然、尽管虽然、尽管)，for a11(that)(尽管尽管)whetheror(不论不管不论不管还是还是)以及以及“疑问词疑问词+ever（whatever，wherever，whoever，howeve

20、r，），）”和和 “no matter +疑问词疑问词”等。等。 24【考例考例】Shall we go on working? Yes , I prefer to have a rest . Awhen BifCbecause DThough答案答案: D命题立意命题立意：本题考查从属连词引导：本题考查从属连词引导 让步状语从句的用法。让步状语从句的用法。试题解析试题解析：依据上句：我们继续工作吗？：依据上句：我们继续工作吗？ 是的，尽管我想休息会。是的，尽管我想休息会。25Edison never gave up, he failed many times. AandBthoughCOr答

21、案答案: B命题立意命题立意：本题考查从属连词引导让步状语从句的用法。本题考查从属连词引导让步状语从句的用法。试题解析试题解析：依据题意：即使爱迪生失败多次，：依据题意：即使爱迪生失败多次， 他也决不放弃。他也决不放弃。 though用来引导让步状语从句。用来引导让步状语从句。 故选故选B。266.引导目的状语从句的从属连词有引导目的状语从句的从属连词有 so that , in order that (为了，以便为了，以便)； in case(以防，以免以防，以免)，lest(免得，以防免得，以防)， for fear that(以免，惟恐以免，惟恐)等。等。 从句中一般含有从句中一般含有

22、can , could, may,might ,will, would等情态动词。等情态动词。 27【考例考例】More and more people in Beijing are learning English_they can better serve the 2008 0lympic GamesIm sure they willAbecause of B .so that Ceven though Das if答案答案B解析解析 本题也应从句意人手。越来越多的人学习英语，本题也应从句意人手。越来越多的人学习英语， “为的是为的是”能更多更好地为奥运服务。能更多更好地为奥运服务。 so

23、 that引导一个目的状语从句。引导一个目的状语从句。28【考例考例】The camera is expensive I cant afford it. so, that B. such, that C. so, as to D. enough, that答案答案: A命题立意命题立意：本题考查从属连词引导：本题考查从属连词引导 结果状语从句的用法。结果状语从句的用法。试题解析试题解析：依据题意：这照相机太贵以致我买不起。依据题意：这照相机太贵以致我买不起。expensive为形容词为形容词,sothat句中要用形容词或副词；句中要用形容词或副词；suchthat要用形容词修饰名词。要用形容词

24、修饰名词。其他两项不能引起从句。故选其他两项不能引起从句。故选A。29类别作 用例 句asas表示“当的时候”，往往和when/ while通用，但它着重强调主句与从句的动作或事情同时或几乎同时发生。She came up as I was cooking.(同时)The runners started as the gun went off.(几乎同时)when(at or during the time that )既可以表示在某一点的时候，又可表示在某一段时间内，主句与从句的动作或事情可以同时发生也可以先后发生。It was raining when we arrived.(指时间点)W

25、hen we were at school, we went to the library every day.(在一段时间内)whilewhile意思是“当的时候”或“在某一段时间里”。主句中的动作或事情在从句中的动作或事情的进展过程中发生，从句中的动词一般要用延续性动词。在when表示a period of time时，两者可以互换。Please dont talk so loud while others are working.He fell asleep while/when reading. Strike while the iron is hot.(用as或when不可，这里的while意思是“趁”)30【实例解析实例解析】 1.You will stay healthy _ you do more exercise, such as runn