状语从句和宾语从句(1).ppt

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1、教师：刘岳斐II.状语从句状语从句I fell asleep whenaswhile he was doing his exercises.He had so much money that he didnt know how to spend it.You must practise speaking English as often as you used to.Though it was raining heavily, they went on working in the field.He often stays up until late into the night in ord

2、er that he can pass the TOEFL.He failed the exam again because he hadnt prepared for it. If my father allows me to play computer games.,Ill be very happy.2. 状语从句的连接词状语从句的连接词:类类 型型 连连 词词 时间状语从句时间状语从句 When, while, as , until, as soon as Since, after, before 条件状语从句条件状语从句 If, unless 原因状语从句原因状语从句 Because

3、, since, as 比较状语从句比较状语从句 As, than结果状语从句结果状语从句 So that, sothat, suchthat目的状语从句目的状语从句 So that, in order that让步状语从句让步状语从句 Though=although, even if=even Though, no matter +wh-3.考点链接考点链接:时态时态 时间、条件、让步状语从句中通常用一般现在时时间、条件、让步状语从句中通常用一般现在时表示将来如：表示将来如：Even if it _(rain)tomorrow , the sports meet will take plac

4、e on time. I wont believe what he said until I _(make)sure about it.对条件状语从句的考查，在以下情况下，从句中的动词要用对条件状语从句的考查，在以下情况下，从句中的动词要用一般现在时表示将来：一般现在时表示将来： 当主句是一般将来时；当主句是一般将来时； 当主句是祈使句；当主句是祈使句； 当主句的谓语动词中有当主句的谓语动词中有can,may,must等情态动等情态动 词；词； 当主句的谓语动词是当主句的谓语动词是hope, wish等动词时。等动词时。rainsmakeSince引导的时间状语从句的两种形式：引导的时间状语从

5、句的两种形式： 主句：现在完成时；从句：一般过去时主句：现在完成时；从句：一般过去时Tom has visited the Great Wall twice since he _(come)to teach in Beijing.Its +时段时段+since+从句（一般过去时）从句（一般过去时）It is two years since they got married.=Two years_ _ since they got married.camehas passedWhen,while 和和as的区别的区别 当主句动词动作短暂，从句动作可持续，三个词可当主句动词动作短暂，从句动作可持续

6、，三个词可以互换：以互换：Tom broke his leg _he was playing. 表示表示“在那时在那时”相当于相当于at that time或或and then用用when: We were having a dinner _ the fire broke out. While 可表示转折对比，意为可表示转折对比，意为“而，却而，却”She thought I was talking about her daughter,_, in fact, I was talking about my daughter. A.whom B.when C.while D. as/When/w

7、hile/aswhenCAs和和while都可表示主从句动作同时发生，都可表示主从句动作同时发生，while强调主从句都用进行时，强调主从句都用进行时，as强调强调“一边一边一边一边”或或“随着随着”John likes to listen to music _ he worksPeter was writing a letter _ his brother was playing computer games.aswhile3)连词选择注意上下文的逻辑关系连词选择注意上下文的逻辑关系 _ you cant answer this question, we have to ask someon

8、e else for help.A.Although B. While C. Whether D. SinceD4)对目的、结果状语从句的考查对目的、结果状语从句的考查 目的：目的：so that , in order that, in order to (主主从句主语一致从句主语一致),且从句动词中常有情态动词且从句动词中常有情态动词maymight,cancould,should,willwould; 结果：结果：sothat, suchthat. 热点考题：热点考题： It was too hot last night that I could not sleep A B C well

9、DB:so5)同义句转换同义句转换 祈使句祈使句and简单句简单句if引导的状语从句（肯定意引导的状语从句（肯定意义）义） 祈使句祈使句or简单句简单句if引导的状语从句（否定意义）引导的状语从句（否定意义） the比较级，比较级，the比较级的句式比较级的句式if引导的状语从引导的状语从句句 Believe in yourself and you can do everything well. =_ you believe in your self, you can do everything well. Hurry up , _ you will miss the train.iforTh

10、e more careful you are ,the fewer mistakes youll make.=_ you _ careful, youll make _ mistakes.If arefewer This problem is so easy that any of us can work it out. = He ran so fast that we couldnt catch up with him easily. = =Sothat(肯定)=adj.adv.+enough(for sb.)to doSothat(否定)=adj.adv.+enough(for sb.)

11、=too toThis problem is easy enough for us to work out.He didnt run slow enough for us to catch up with.He ran too fast for us to catch up with.Notuntilbefore=(only)whenafter He didnt stop worrying about his son until he heard the news on the radio. =_ They knew everything only after you told them. =

12、_He stopped worrying about his son only when he heard the news on the radio. They didnt know everything until you told themSo+adj+aan+n.=such+aan+adj.+n.So + manymuchfewlittle(少少)名词名词 It is such a nice day =_ Do you believe that _ a little money can buy _ many things.? There is _ little time left th

13、at they cant reach their school on time.It is so nice a day.suchsosoIII宾语从句宾语从句考查点一考查点一:引导词引导词 从句具有陈述句意义从句具有陈述句意义that(常可省略常可省略)从句具有一般疑问句意义从句具有一般疑问句意义if whether(表示表示 “是否是否”)从句具有特殊疑问句含义从句具有特殊疑问句含义连接代词或连接副连接代词或连接副词词(即即:when, where, which, who, what ,how many等等)中考链接中考链接: :1、“Do you want to try something

14、 new? ”Toms mother asked him.(要求要求:改为复合改为复合句句,句意不变句意不变)Toms mother asked him_ _ _ to try something new.(2003)2、Are you sure you have to go? Its been very late.I dont know _ I can do it if not now.(2004)A. where B. why C. when D. how.If he wantedc考查点二考查点二: : 时态时态主句一般现在时或一般将来时主句一般现在时或一般将来时,从句按需定从句按需定时

15、时;主句一般过去时主句一般过去时,从句用相应的过去时态从句用相应的过去时态主句一般过去时主句一般过去时,从句中有具体的过去某年、从句中有具体的过去某年、某月、某日作状语时，时态不变。某月、某日作状语时，时态不变。从句表示自然现象或客观真理时从句表示自然现象或客观真理时,时态常用时态常用一般现在时一般现在时,不受主句限制不受主句限制.中考链接中考链接: :1.I dont remember where _ in that city when he was young.(2004)A. did he work B. he worked C. he has worked2.She said, “I

16、told her the news yesterday”She said she _ _ her the news the day before.3.The teacher told me that the earth_ around the sun.4.Xiao Wang said, “I was born on April 21, 1980”Xiao Wang said he _ _ on April 21, 1980Bhad toldtravelswas born考查点三考查点三:语序语序陈述句语序陈述句语序中考链接中考链接:Why didnt he pass the exam? I w

17、ant to know (要求要求:改为为含宾语从句的复合句改为为含宾语从句的复合句)(2004)I want to know why_ _ pass the exam.he didnt考查点四考查点四:宾语从句的简化宾语从句的简化简化成不定式简化成不定式简化成简化成SVOC的简单句的简单句中考链接中考链接:Do you know when we will visit the Great Wall?Do you know when _ _ the Great Wall?(2004)“Dont make any noise,”she said to the children.She _ the

18、children _ _ make any noise.His mother found that he was a good pupil .His mother found _ _ good pupil.to visittold not to him a 考查点五考查点五:if(是否是否) ,when(什么时候什么时候)引导引导的宾语从句和的宾语从句和if(如果如果) , when(当当时候时候) 引导的状语从句的混合引导的状语从句的混合中考链接中考链接:Do you know if _ back next week? If he _ back, please let me know.(2002)A.he comes; will come B. will he come; comes C. he will come; comes D. will he come; will come c考查点六考查点六:否定转移否定转移主语为第一人称主语为第一人称,主句动词是等词主句动词是等词,宾语从句宾语从句的否定转移到主句上的否定转移到主句上.中考链接中考链接:I think he is right .(否定句否定句)(2003)I _ _ he is right.dont think