2023年外研版英语九上状语从句复习.pdf

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1、精品资料 欢迎下载 状语从句（Adverbial Clause）一状语从句 含义：状语从句是用来修饰主句中的动词，副词和形容词的从句。根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。二时间状语从句 含义：在一个复合句中，从句表达的意思是主句动作或状态发生的时间，那么这个表示时间的从句就叫做时间状语从句。引导词：when,while,as,before,after,as soon as,until 等 精品资料 欢迎下载 词条 含义 用法 例句 when 当.时候 在那时 1.其引导的从句的时间状语既可以是“

2、时间点”也可以是“时间段”；2.从句的动词既可以是短暂性动词也可以是延续性动词；3.“主将从现”I was reading when he came in.When he arrived,I was writing an email.while 当.时候;和.同时 1.引导的从句的时间状语只可是“时间段”；2.从句的动词只可是延续性动词或表状态的词；3.从句中持续性词常用进行时态 I met Anne while I was taking a walk in the park.While he was watching TV,he fell asleep.as“一边一边”1.as 引导的动作是

3、延续性的动作 2.as 也可以强调“一先一后”We always sing as we walk.The students took notes as they listened.as soon as 一.就.1.主句与从句的动作几乎同时发生；2.“主将从现”Please call me as soon as he comes back.I will call you as soon as I reach home.before/after 在.之前/后 1.在 before 和 after 引导的时间状语从句“主将从现”2.after 引导先后发生的两个动作时，这两个动作都可以用一般过去时

4、He will come to see you before he leaves Beijing.After I came back he went to the factory.until 直到.1.主句为肯定句中，谓语动词必须是延续性动词；2.否定句中，谓语动词既可是延续性动词也可是非延续动词。He will wait until I arrive.The girl didnt go to the bed until she finished her homework by herself.（直到 才 ）状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从

5、句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的精品资料 欢迎下载 注（小技巧）：从句若是用了进行时（即动词用了 v.-ing的）常用 while 引导。从句不是用进行时的先考虑用引导词 when 练习()1.Its 10 oclock now.I must go.Its raining outside.Dont leave _ it stops.A.after B.when C.until()2.Miss Lin has taught us English _ we came to this school.A.for B.since .be

6、fore D.when ()3.Wu Yi will help with the housework _he gets home after school.Asince B.while Cas soon as()4.Mr.Smith has a habit of taking a shower _he has breakfast.A.though B.before C.because D.since ()5.Mum,shall we have lunch?We will have it when your dad .A.when;returns B.where;will return C.wh

7、ere;returns D.when;will return()6.Its too late.I have to go now.Oh,its raining heavily outside.Youd better stay _ it stops.A.until B.since C.while D.though since 自从 表示从起点到现在的时间段，主句一般用完成时态。She has lived alone since her husband died five years ago.状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性

8、动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的精品资料 欢迎下载()7.Where was your dad at this time last night?He was talking with my uncle I was looking for some information on the Internet.A.after B.until C.since D.while ()8.I like the air _ it rains because it smells fresh.A.since B.after C.before D.whenever()9.

9、_you smile at others,they will smile back.A.Before B.When C.Until D.Though()10.I told him the good news _ he came back yesterday.A.since B.while C.before D.as soon as ()11.Tom knew nothing_ his friend told him.A.because B.until C.since D.if()12.-Could you please tell Jim that I will call him later?-

10、Sure.I ll tell him when he _back.A.comes B.came C.has come D.will come 用 when,while,as soon as,填空 1.The car hit the man _ he was crossing the road.2.Ill tell you the good news_ I get there.3.The accident happened _ I was on my way to work.4.Sports build the body_ reading builds the mind.5.I used to

11、be rather quite_ I was young.三条件状语从句 含义：在一个复合句中，从句作为主句的条件，这个句子就是条件状语从句。要点：表示状语从句由连词 if,unless(=if not)引导。状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的精品资料 欢迎下载 练习()1.If you _ to the party,youll have a great time.A.will go B.went C.go D.going ()2.What w

12、ill you do if you _ to the old folks home visit?A.go B.went C.going D.will go ()3.What are you going to do tomorrow?-We ll go to the library tomorrow if it _.A.isn t rain B.rain C.won t rain D.doesnt rain ()4._ you drive,you mustnt drink wine at all.A.If B.Unless C.Though()5.What do you think of you

13、r Junior Middle School life?-I think it is colorful,_ I am always busy.词条 含义 用法 例句 if 从句+祈使句/祈使句+if 从句 如果.,就.(指能够发生或可能发生的事件)表建议 If you want to go,please tell me.If you dont feel well,please go to see the doctor.if 从句+基本句/基 本 句+if 从句 如果（表假设）1.从句表示某种假设，主句表示此种情况所导致的结果。2.“主将从现”；She may come with us if s

14、he arrives in times.If he doesnt work hard,he will fail his exam.unless 除非,若不 表建议，条件 You will fail to arrive there in time unless you start earlier.I will go to the party unless he goes there too。状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的精品资料 欢迎下载 A

15、.if B.though C.while D.Until()6.There _an English film in our school tomorrow.A.is going to have B.will have C.is going to be D.Has()7.I _ her the answer if she _me.A.can tell,will ask B.will tell,will ask C.would tell,ask D.will tell,asks 四其他类型状语从句 词条/含义 引导的从句类型 用法 例句 because 因为；由于 since 由于 原因状语从句

16、1.表示必然的因果关系，语气较强，通常放在主句之后，若强调原因则放在主句之前；2.常用来回答 why 的提问；3.不和 so 在同一个句子中使用.4.和 because of+短语/名词/代词可以互换，because+句子；We cant go to the party because of the rain.=We cant go to to party because its raining.Since you cant answer the question,Ill ask someone else.1.so that 引导的目的状语从句中通常有They worked very hard

17、 so that they could finish the 状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的精品资料 欢迎下载 so that 以便；为了；目的是 目的状语从句 can,could,may,might,should 等情态动词；2.在主句之后，从句前不用逗号，有时可省略 that work before supper.He got up early so that he could catch the early bus.so 因此；所以

18、结果状语从句 1.so 常用来连接并列句，前一分句表示原因，so 后的分句表示结果；2.so 和 because 不能同时出现在一个句子中。Its very cold,so I wrote a heavy coat.=Because its very cold,I wore a heavy coat.so.that 如此.以至于 结果状语从句 1.so+adj/adv.;that+结果状语从句；2.that+肯 定 句 时 可 以 与enough to.互换；that+否定句可以与too.to 互换。Miss Gao asked a question.It was so easy that e

19、verybody could answer it.=Miss Gao asked a question.It was easy enough for everybody to answer it.The girl is so young that she cant dress himself.=The girl is too young to dress herself.although/though 虽然；然而 让步状语从句 1.although 比 though 更正式；2.不能与 but 连用，但可以与yet 或 still 连用。He is very busy,but he is ve

20、ry happy.=Although he is very busy,he is very happy.where wherever 无论什么地方 地点状语从句 1.Where地点从句，（there）主句 “哪里哪里就”2.wherever 地点从句，主句 Where there is no rain,farming is difficult.Where there is a will,there is a way.状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与

21、从句的精品资料 欢迎下载 练习()1._ they were quite tired,_ they continued working.A.Though,/B.Although,but C.Because,so()2._ he is ill,_ he didnt go to school.A.Because;so B.Because;/C.Although;/D.Although;but()3.We didnt enjoy the day_the weather was so bad.A.because B.though C.unless D.Till()4._he s old,he can

22、still carry this heavy bag.A.Though B.Since C.For D.So ()5.In the zoo if a child_into the water and cant swim,the dolphins may come up _him.A.will fall;to help B.falls;to help C.will fall;help D.falls;helping ()6.We will stay at home if my aunt _ to visit us tomorrow.A.comes B.come C.will come D.is

23、coming()7.The school was built _ there had once been a church.A.where B.when C.in which D.that ()8.You should finish your lessons _ you go out to play.A.before B.after C.when D.While()9.I was late for class yesterday _ there was something wrong with my bike.A.when B.that C.until D.because ()10.Some

24、birds are _ clever that they can say a few words.A.too B.much C.so D.such ()11.It was raining heavily,_we decided to stay at home and watch TV.A.but B.or C.because D.So 状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的精品资料 欢迎下载()12.He didn t go to school y

25、esterday _he was ill.A.because B.because of C.if D.so()13.It was _lovely weather_ we decided to spend the day on the beach.A.such a;that b.such;that C.such;as D.so;that()14._it is very late,_ Linda is still working.A.Although;but B.But;/C.Though;/D.Though;but 状语从句二时间状语从句含义在一个复合句中从句表达的意思是主句动是时间点也可以是时间段从句的动词既可以是短暂性动词也可以是延续作是延续性的动作也可以强调一先一后一就在之前后直到主句与从句的