1、會(huì)計(jì)學(xué)1初中英語語法之連詞初中英語語法之連詞第1頁/共30頁三、用法三、用法 1. 1.并列連詞并列連詞 - - 連接具有并列關(guān)系的連接具有并列關(guān)系的詞，短語詞，短語或句子或句子。 常見的有：常見的有：(1)表表并列并列關(guān)系的關(guān)系的and, bothand, not onlybut also, neithernor，as well as（也，和）（也，和）等。等。(2)表表選擇選擇關(guān)系的關(guān)系的or, eitheror等。等。(3)表表轉(zhuǎn)折轉(zhuǎn)折關(guān)系的關(guān)系的but, however等。等。(4)表表因果因果關(guān)系的關(guān)系的for, so等。等。第2頁/共30頁FFFeatingsingtalkedan

2、d (“和，并且和，并且”) 與與 or (“否則否則”)“and” 連接連接平行平行結(jié)構(gòu)。結(jié)構(gòu)。 第3頁/共30頁（1）肯定句中用“and” 表“和”；（2）否定句中用“or”表“和” 。2 2）翻譯：翻譯： 我喜歡英語我喜歡英語和和數(shù)學(xué)。數(shù)學(xué)。 我不喜歡英語我不喜歡英語和和數(shù)學(xué)。數(shù)學(xué)。 I like English _ math. I dont like English _ math.and or第4頁/共30頁= Study hard, _ your math will be worse.3）用 “and” 或“or” 填空： Study hard, _ your math will b

3、e better.and or “and”意為“這樣，那么”； “or” 意為 “否則” 。第5頁/共30頁1. Which do you like better, apples, _ pears? A. and B. but C. or2. Now we have no time _ money. A. so B. and C. oror: 1. 用于疑問句, 表選擇 2. 用于否定句, 表并列（肯定句用and）3.Christine, Aileen _ (和和) I are good friends. Study hard, _ (否則否則)youll fall behind. 4. Ar

4、e you coming by bus _(或者或者) on foot? 第6頁/共30頁1. Its getting warmer _ warmer. A. and B. but C. or2. He or the twins _ the USA. A. comes from B. come from C. is from4. Not Tom but I _ going to give the talk. A. am B. is C. areadj.比 + and + adj.比 表示越來越A or B 和 not A but B 結(jié)構(gòu)作主語時(shí)，謂語動(dòng)詞要使用就近原則。and, or, bu

5、t, so 特殊用法第7頁/共30頁butHowever考點(diǎn)二 ：第8頁/共30頁觀察句子觀察句子 ： （1）Although he is over sixty, but he works as hard as others.改為：改為：Although he is over sixty, he works as hard as others.或或 He is over sixty, but he works as hard as others.（2）“Because John was ill, so I took him to the doctor.”*although/ though 和b

6、ut這兩個(gè)關(guān)聯(lián)詞不能同時(shí)用。 ?同樣，此句錯(cuò)誤，同樣，此句錯(cuò)誤， because because 和和 soso 等關(guān)聯(lián)詞都不能同時(shí)使用。等關(guān)聯(lián)詞都不能同時(shí)使用。考點(diǎn)三 ：第9頁/共30頁either A or B “或者或者A或者或者B”neither A nor B “既不既不A也不也不B”not only A but also B “不僅不僅A而且而且B” - 連詞詞組連詞詞組 ：Either you or I _ going to the party.(或者你或者我將去晚會(huì)。或者你或者我將去晚會(huì)。)Neither I nor he _ seen the movie.（我和他都沒有看過這

7、部電影。）（我和他都沒有看過這部電影。）Not only you but also he _ French.（不但你而且他也講法語。）（不但你而且他也講法語。） 【連接主語連接主語 時(shí)，謂語時(shí)，謂語“就近原就近原則則”】amhasspeaks考點(diǎn)四 第10頁/共30頁2. 2. 從屬連詞從屬連詞-用來用來引導(dǎo)從句引導(dǎo)從句。常見的。常見的從屬連詞從屬連詞有：有：(1)(1)引導(dǎo)引導(dǎo)時(shí)間時(shí)間狀語從句的狀語從句的after, before, when, while, as, after, before, when, while, as, until, till, since, as soon asu

8、ntil, till, since, as soon as等。等。(2)(2)引導(dǎo)引導(dǎo)條件條件狀語從句的狀語從句的if, unlessif, unless等。等。(3)(3)引導(dǎo)引導(dǎo)原因原因狀語從句的狀語從句的because, as, sincebecause, as, since等。等。(4)(4)引導(dǎo)引導(dǎo)目的目的狀語從句的狀語從句的so that, in order thatso that, in order that等。等。(5)(5)引導(dǎo)引導(dǎo)讓步讓步狀語從句的狀語從句的though, although, even ifthough, although, even if等。等。(6)(6

9、)引導(dǎo)引導(dǎo)結(jié)果結(jié)果狀語從句的狀語從句的so that, soso that, sothat, suchthat, suchthatthat等。等。(7)(7)引導(dǎo)引導(dǎo)比較比較狀語從句的狀語從句的than, asthan, asasas等。等。(8)(8)引導(dǎo)引導(dǎo)賓語從句賓語從句的的that, if , whetherthat, if , whether等。等。第11頁/共30頁when，while，as連 詞 用 法 比 較第12頁/共30頁 Mr. White was taking a shower _ the UFO landed on the street. A. where B. wh

10、ile C. when D. whetherCWhile Mr. White was taking a shower，the UFO landed on the street.考點(diǎn)一 “when” 和和 “while”when引導(dǎo)的狀語從句的動(dòng)作引導(dǎo)的狀語從句的動(dòng)作多為多為終止性動(dòng)詞終止性動(dòng)詞，也為也為可持續(xù)動(dòng)詞可持續(xù)動(dòng)詞；但；但while只能只能是是可持續(xù)動(dòng)詞可持續(xù)動(dòng)詞。第13頁/共30頁考點(diǎn)二 我父親直到我們吃完飯時(shí)才回來。我父親直到我們吃完飯時(shí)才回來。 My father _ come back until we had supper.notuntil/ till 直到直到才才till

11、直到直到為止為止翻譯：翻譯：他直到他直到3歲才會(huì)講話。歲才會(huì)講話。He _get up until his mother wakes him up.didnt 他經(jīng)常等到媽媽叫他才起床。他經(jīng)常等到媽媽叫他才起床。 He _ speak until he was 3.couldntdoesnt第14頁/共30頁1) sothat中的so是個(gè)副詞，其后只能跟形容詞或副詞 而such.that中的such是個(gè)形容詞，后接名詞或名詞短語。例如：Im so tired that I cant walk any farther.It was such a warm day that he went swi

12、mming.2) 如果在名詞之前有many, much, little, few時(shí)，用so,不用such。例如：He has so little education that he is unable to get a job.sothat, such.that連 詞 用 法 比 較第15頁/共30頁He took the MP3 player with him _ he could enjoy music during the trip.A. because B. so that C. whenB考點(diǎn)三 他起早是為了趕上早班車。(表目的) He got up early so that he

13、 could catch the early bus.He got up early so that he caught the early bus.他起早，結(jié)果趕上了早班車。（表結(jié)果） He got up so early that he caught the early bus. sothatso that：為了；為了； 所以，結(jié)所以，結(jié)果果如此如此以致以致第16頁/共30頁if, whether連 詞 用 法 比 較第17頁/共30頁連接條件狀語從句：1、Youll be late _(如果) you dont get up early tomorrow.2、Ill come to se

14、e you _(如果) Im free next Saturday. 3、Well have a picnic tomorrow _(如果) it doesnt rain tomorrow.* 注意狀語從句的時(shí)態(tài)：“主將從現(xiàn)”。ififif連 詞 練 習(xí)第18頁/共30頁連接時(shí)間狀語從句第19頁/共30頁連接原因、結(jié)果狀語從句1. You should return the digital camera to Sally _ she will not be angry. A. so that B. because C. before 2. He was hurt _ badly _ he ha

15、d to see a doctor. A. tooto B. so that C. so that 3.He took off his coat _ it was too hot in the room. A.And B. since C. but 4. Solo missed the bus _ he was late for school. A. because B. so C. or第20頁/共30頁連接讓步狀語從句1. Tom is still doing his homework _ it is very late. A. so that B. even though C. if 2

16、. I never seem to put on any weight,_ hard I try. A. though B. no matter how 3. I enjoy learning English, _ it takes me a lot of time. A. unless B. although C. because 4. I will never give up learning English _ (即使即使) it is difficult.even though第21頁/共30頁1. Ill tell your father the truth as soon as h

17、e _ here. A. arrives B. arrived C. arrives at2. We dont know if he _ us for the picnic. Ill call you if he _. A. joins; comes B. will join; comes C. will join; will come3. Nobody knows when the windows _. But Ill tell you when I _ the answer. A. broke; find out B. broken; will find out C. were broke

18、n; find out連 詞 用 法 練 習(xí)第22頁/共30頁4. You wont understand until you _ him. A. meet B. meeting C. will meet5. You will fail in English _ you work hard. A. because B. unless C. if6. Just because we are young, _ we should work even harder. A. so B. / C. but7. It has been seven years since he _ here. A. lef

19、t B. leaves C. leave連 詞 用 法 練 習(xí)第23頁/共30頁8. The little boy _ when I came in. A. falls down B. fell down C. was fell down9. We were reading when the teacher _ in. A. came B. comes C. is coming 10. He became a doctor when he _the university. A. graduated from B. graduate from C. graduated for 第24頁/共30頁

20、11. Tom works in a hospital _ Mary works in a company. A. because B. until C. while12. While his mother was washing, he _ his homework. A. do B. did C. was doing 13. The little boy fell alseep while he _ the music. A. was listen B. was listening to C. listened to 表示對(duì)比，“然而，而” while表示“當(dāng)?shù)臅r(shí)候”。 兩個(gè)動(dòng)詞同時(shí)發(fā)生。

21、必須使用延續(xù)性動(dòng)詞。 第25頁/共30頁14. Hurry up, _ you will miss the train. A. and B. so C. however D. or15. The mountain was _ steep(陡峭的）_ few people in our city reached the top. A. soas B. sothat C. asas D. tooto 連 詞 用 法 練 習(xí)第26頁/共30頁Funny Husband (H) & WifeHusband (H) & Wife (W)(W) about Shopping情境對(duì)話情境對(duì)話 ：第27頁/共30頁H：“What are we going to do, my dear？” W: “Go shopping.”H：“We can do nothing _shopping.”W：“In