狀語從句語法講解輔導(dǎo)課件

1、時間時間 原因等原因等Grammar 1 時間狀語從句 一，一， when while as 引導(dǎo)的時間狀語從句引導(dǎo)的時間狀語從句1 When he realized it, the chance _ (lose).2 When he came home, I _ (cook) dinner.3 While they were watching TV, I was preparing myself for the coming examination. had been lostwas cookingWhen/While I was cooking dinner, he came home.

2、_4 He _ me(正要告正要告訴我訴我) _me the secret _ someone patted him on the shoulder.5.Why do you want a new job _ you have got such a good one already?6. They were surprised that a child should work out the problem _ they themselves couldnt. was about to tell me was just telling was on the point of telling w

3、henwhile when 7 She thought I was talking about her daughter, _,in fact, I was talking my daughter. A when B where C as D while 8 I was about to go to bed _ the phone rang a second time. A when B while C as D whereDwhile: 表對比，可譯作表對比，可譯作“而而”Awhen: 可表示可表示“就在這時，突然就在這時，突然”As 引導(dǎo)的時間狀語從句，引導(dǎo)的時間狀語從句，一般用于主句與從

4、句動作同時發(fā)生一般用于主句與從句動作同時發(fā)生We always sing as we walk .Babies sleep 16 or 18 hours in every 24 hours , and they sleep less as they grow older .隨著John sings as he works.As he gets older he gets more optimistic.隨著，一邊隨著，一邊一邊一邊9. _ I accept that he is not perfect, I do actually like the person.10.Strike _ the

5、 iron is hot.11. _ time goes by, we have gained more and more knowledge. 小結(jié)小結(jié): 當當.的時候的時候 當當?shù)臅r候的時候 when 這時這時,正在這時正在這時 while 而而,然而然而 雖然，趁著雖然，趁著. 的時候的時候 當當.的時候的時候 as 一邊一邊.一邊一邊. 隨著隨著.While while As雖然趁著1 The moment I saw him, I knew that there was no hope.2 I shall tell him the minute he comes.The moment

6、 = whenThe minute = as soon as 二，表示二，表示 “一一.就就”,引導(dǎo)時間狀語從句的名詞或短語引導(dǎo)時間狀語從句的名詞或短語小結(jié)一小結(jié)一就就引導(dǎo)的時間狀語從句引導(dǎo)的時間狀語從句: 1.-Did you remember to give Mary the money you owed her? -Yes. I gave it to her _ _ _ _ (一一.就就) _ _ I saw her.as soon asthe moment the minutethe instantimmediately directly 1 He had hardly entered

7、 the hotel when it began to snow.2 She had scarcely lain down when she fell asleep.3 She had no sooner arrived at the station than the train started to move.注意：此句型主句用過完，從句用一般過去時。注意：此句型主句用過完，從句用一般過去時。且表否定的且表否定的hardly/scarcely/no sooner 位于位于句首時，句子需倒裝！句首時，句子需倒裝！ Scarcely had they gone out when it began

8、 to rain. Hardly had he arrived when she started complaining. No sooner had he got off the train than his daughter ran towards him.三，The first time /each time /next time /by the time 引導(dǎo)的時間狀語從句 The first time we met, he was a manager in a travel companyNext time I see you , I will tell you the news .

9、注意：句型注意：句型 it /this is the first/last time .從句用現(xiàn)完從句用現(xiàn)完 和過完和過完It is the first time she has been in China . Every time I go to his lecture, I bring my notebook with me. He felt nervous each time she spoke to him.every time/ each time = wheneverBy the time 2012 ,we will have learnt over 5,000 words .By

10、 the time he was 11 years old ,he had visited many countries.by the time +將來時間，主句用將來完成時 by the time +過去時間或過去謂語動詞 主句用過去完成時Not until - 直到直到才才Not until 可以和可以和 when 互換互換He didnt leave the office until he finished the work.=He left the office when he finished the work.Grammar 2 原因狀語從句原因狀語從句: (because ; a

11、s ;since; for;now that)1.Mother is worried because little Alice is ill, especially as Father was away in France.2. _everybody knows about it, I dont want to talk any more.3.It must have rained last night, _ the ground is wet. Since Now that for 【原因狀語從句【原因狀語從句】 1 We camped there because it was too da

12、rk to go on.2 As the soup was very salty, we were thirsty afterwards.3 Since the town is far from here, you may go there by bus. 4 Now that you are all here, lets try and reach a decision.5 He must be still studying now, for the light in his room is still on._ you have seen both fighters, _ will win

13、?A Since; do you think who B As; who you think C When; whoever D Since; who do you thinkD She must have wept, _ there are tear trails onher cheeks.A because B for C since D asB 原因狀語從句是表示原因和理由的從句。原因狀語從句是表示原因和理由的從句。引導(dǎo)原因狀語從句的有引導(dǎo)原因狀語從句的有as, because, since, now (that), for 等。等。1because He couldnt have se

14、en me, because I was not there. 他不可能見過我，因為當時我不在那兒。他不可能見過我，因為當時我不在那兒。在強調(diào)結(jié)構(gòu)在強調(diào)結(jié)構(gòu)It is/ wasthat和關(guān)聯(lián)詞和關(guān)聯(lián)詞notbut 引導(dǎo)的原因狀語從句中，宜用引導(dǎo)的原因狀語從句中，宜用becauseHe decided to give up the chance of going abroad, not because he did not want to but because his wife was ill. 2.since/now that since 因為，既然。引導(dǎo)的從句大多置于句首因為，既然。引導(dǎo)的

15、從句大多置于句首.語氣語氣較弱，表示對方已知的原因或既成事實。相當于較弱，表示對方已知的原因或既成事實。相當于now that，一般位于主句之前，一般位于主句之前 Since you are all here, lets try and reach a decision. 既然大家都來了，咱們就設(shè)法做出一個決定吧。既然大家都來了，咱們就設(shè)法做出一個決定吧。now that now that 既然，因為。既然，因為。that可以省略。可以省略。 Now (that) dinner is ready, go and wash your hands. 既然飯已好了，洗手去吧。既然飯已好了，洗手去吧。

16、 Now you mention it again, I do remember. 既然你又提起此事，我倒回想起來了。既然你又提起此事，我倒回想起來了。3.as as 由于。語氣最弱，表示十分明顯的原因或已知的事實。一般多用于句首。翻譯為“由于” As she was ill, she didnt come to the party. 由于病了，她沒來參加晚會。 As he was not well enough, I had to go without him. 由于他身體欠佳，我只好不帶他去了。 4 ,for For 表示不確切的原因，語氣弱，表示不確切的原因，語氣弱，是可說可不說的原因，

17、只能置后！是可說可不說的原因，只能置后！如果是對前面句子內(nèi)容加以解釋或推斷時，只能用如果是對前面句子內(nèi)容加以解釋或推斷時，只能用forHe found it more difficult to read , his eyesight was beginning to fail .for比較： because 和for的區(qū)別。 1for 是并列連詞，只用于連接表示原因的分句，因此不能用于句首。because表示原因時，可位于句首。 【誤】For he did not obey the rules, he was punished. 【正】Because he did not obey the r

18、ules, he was punished. 由于他不遵守規(guī)章制度，他受到了處。 2for 表示的是推斷解釋，because強調(diào)動作發(fā)生的直接原因。 It must have rained last night, for the ground is wet. 昨晚肯定下雨了，因為地面是濕的。（不可用because，因為地面濕不是天下雨的原因） The day breaks, for the birds are singing. 天亮了，因為鳥在叫。（不可用because，因為鳥叫不是天亮的原因）。3、條件狀語從句引導(dǎo)條件狀語從句的連詞有：if，unless等。If you have finis

19、hed your homework，you can go out and play.Youll fail the exam unless you study hard.【注】條件狀語從句中通常不用將來時態(tài)，要用一般現(xiàn)在時或現(xiàn)在完成時代替一般將來時，一般過去時或過去完成時代替過去將來時。另外，so/as long as(只要)，in case(萬一的話)，on condition that(假如；在條件下)，suppose/supposing(that)(假設(shè))，provided/providing(that)(倘若；在條件下)等也可引導(dǎo)條件狀語從句。As long as you dont lo

20、se heart，you will succeed.In case anything important happens，please call me up.Ill come on condition that my parents are invited，too.4、讓步狀語從句1引導(dǎo)讓步狀語從句的連詞主要有：although，though，as，even though，even if。They will stand by you even if you dont succeed.【注】 although和though不可與but連用，但可與yet，still或nevertheless連用。

21、Although it was raining hard，yet they went on playing football.2whether.or.可引導(dǎo)讓步狀語從句，意為“不管是還是；不論是否”。Youll have to attend the ceremony whether you are free or busy.不管你忙不忙，你都要參加這個典禮。3whatever，whoever，whichever，however，whenever，wherever等與no matter what/who/which.等亦可引導(dǎo)讓步狀語從句，意為“不管；無論。However far it is，I

22、 intend to drive there today.The quality will be the same，whichever of them you choose.5、方式狀語從句引導(dǎo)方式狀語從句的連詞有：as，as if，as though等。Do as you are told to，or youll be fired.請按照要求去做，否則你會被開除?！咀ⅰ?just)as.so.是一常用句型，意為“正如那樣，也一樣”；有時so分句中可用倒裝語序。Just as the Americans like baseball，so the British like soccer.就像美國

23、人喜歡棒球一樣，英國人喜歡足球。6、目的狀語從句引導(dǎo)目的狀語從句的連詞有:so that,in order that,for fear that,in case等。Ill speak slowly so that you can understand me.The boy hid himself behind the tree for fear that his father should see him.Take your raincoat in case it rains.7、結(jié)果狀語從句引導(dǎo)結(jié)果狀語從句的連詞有：so that，so.that.，such.that.。在非正式語體中，由s

24、o.that.，such.that.引導(dǎo)的句子中that可以省略。I was caught in a shower，so that all my clothes got wet.It was so dark that he couldnt see the faces of his companions.He is such a marvelous joker that you cant help laughing.過 關(guān) 落 實1_ he had not hurt his leg，John would have won the race. AIf BSince CThough DWhen 解析

25、：if引導(dǎo)條件狀語從句。 答案：A2Id like to study law at university _ my cousin prefers geography. Athough Bas Cwhile Dfor 解析：連詞while表示轉(zhuǎn)折，意思是“而，可是”。 答案：C3He was told that it would be at least three more months _ he could recover and return to work. Awhen Bbefore Csince Dthat 解析：“It is/was/will be一段時間before”譯為“多長時間

26、之后 才”。 答案：B4_ I really dont like art，I find his work impressive. AAs BSince CIf DWhile 解析：while引導(dǎo)讓步狀語從句，譯為“盡管”；as雖可引導(dǎo) 讓步狀語從句，但從句須倒裝。 答案：D5You will be successful in the interview _ you have confidence. Abefore Bonce Cuntil Dthough 解析：once引導(dǎo)條件狀語從句，譯為“一旦”。 答案：B過 關(guān) 落 實1_ he had not hurt his leg，John wou

27、ld have won the race. AIf BSince CThough DWhen 解析：if引導(dǎo)條件狀語從句。 答案：A2Id like to study law at university _ my cousin prefers geography. Athough Bas Cwhile Dfor 解析：連詞while表示轉(zhuǎn)折，意思是“而，可是”。 答案：C3He was told that it would be at least three more months _ he could recover and return to work. Awhen Bbefore Csi

28、nce Dthat 解析：“It is/was/will be一段時間before”譯為“多長時間之后 才”。 答案：B過 關(guān) 落 實1_ he had not hurt his leg，John would have won the race. AIf BSince CThough DWhen 解析：if引導(dǎo)條件狀語從句。 答案：A2Id like to study law at university _ my cousin prefers geography. Athough Bas Cwhile Dfor 解析：連詞while表示轉(zhuǎn)折，意思是“而，可是”。 答案：C3He was tol

29、d that it would be at least three more months _ he could recover and return to work. Awhen Bbefore Csince Dthat 解析：“It is/was/will be一段時間before”譯為“多長時間之后 才”。 答案：B6Many of them turned a deaf ear to his advice，_ they knew it to be valuable. Aas if Bnow that Ceven though Dso that 解析：“even though”means“

30、even if”，引導(dǎo)讓步狀語從句。 答案：C7My parents live in a small village.They always keep candles in the house _ there is a power cut. Aif Bunless Cin case Dso that 解析：in case “以防，萬一”引導(dǎo)條件狀語從句。 答案：C8“You cant have this football back _ you promise not to kick it at my cat again，” the old man said firmly. Abecause B

31、since Cwhen Duntil 解析：not.until意為“直到才”。 答案：D9Jenny was very sad over the loss of the photos she had shot at Canada，_ this was a memory she especially treasured. Aas Bif Cwhen Dwhere 解析：as 此處引導(dǎo)狀語從句，表原因。 答案：A10If you are traveling _ the customs are really foreign to your own，please do as the Romans do. Ain which Bwhat Cwhen Dwhere 解析：