英語三大從句講解

1、從句clause 1精選課件名詞性從句（substantive clauses):主語從句subject clause、賓語從句object clause、表語從句predicative clause、同位語從句appositive clause.定語從句（attributive clause):形容詞性從句狀語從句（adverbial clause):副詞性從句（時間、地點(diǎn)、條件、結(jié)果、目的、原因、讓步，方式等等）2精選課件1.I have reached a point in my life where I am supposed to make decision of my own.2.

2、I found the wallet where you left it.3.She sang as she walked home all the way.4.Many people , as you know, are learing foreign languages.5.Her house, which was built a hundred years ago, stood still in the earthquake.6.The news that our team has won the games was true.7.It was obvious that youve ma

3、de a big mistake.8.He will talk to us about what he saw in the school.9.He looks as if he was going to cry3精選課件引導(dǎo)詞particle1.引導(dǎo)名詞性從句的連接詞可分為三類：連接詞：that, whether, if (不充當(dāng)從句的任何成分）連接代詞：what, whatever, who, whoever, whom, whose, which 連接副詞：when, where, how, why 4精選課件2.引導(dǎo)定語從句的連接詞關(guān)系代詞：that, which,who, whom,

4、whose, as等關(guān)系副詞：where, when, why 等3.引導(dǎo)狀語從句的連接詞：)時間狀語從句：when, as, while, as soon as, before, after, since.)地點(diǎn)狀語從句常用引導(dǎo)詞：where, wherever5精選課件)原因狀語從句：because= in that , as )目的狀語從句：so that, in order that)結(jié)果狀語從句：so.that, such.that)條件狀語從句：if，unless）讓步狀語從句：though, although, even if, even though 6精選課件定語從句中的關(guān)系

5、代詞主語賓語定語指人whothatwhomthatwhose（of whom）指物WhichthatWhichthatWhose(of which)指人和物thatthatwhose7精選課件引導(dǎo)定語從句的關(guān)系副詞關(guān)系副詞When=on(in,during)whichwhere=on(in,in front of)whichWhy=for which8精選課件如何選用定語從句的關(guān)系詞1.首先分清主句和定語從句2.確定定語從句的先行詞3.把先行詞帶回到定語從句中去，看其在定語從句中做什么語法成分（主語，賓語，定語或狀語）4.若先行詞在從句中做主語、賓語或定語則選擇關(guān)系代詞，若在從句中做狀語，則選

6、擇關(guān)系副詞。9精選課件1. who, whom, whose, that 用法區(qū)別. who 作定語從句的主語或賓語. The man who is speaking at the meeting is a worker. whom 作定語從句的賓語 The woman whom they wanted to visit is a teacher. that 可以作定語從句的主語和賓語（可省略）. The man who / that is speaking at the meeting is a worker. The woman (whom / that) they wanted to v

7、isit is a teacher.10精選課件 whose 作定語從句的定語. I know the girl whose mother is a teacher.2. which, that 的用法which 作定語從句的主語或賓語（可省略）This is a truck which / that is made in China.I like the book (which / that) you bought yesterday.11精選課件3. 只能用that的情況 Tom is the cleverest boy that I have ever known. This is th

8、e first play that I have seen since I came here. 序數(shù)詞或形容詞最高級修飾先行詞時Ive read all the books that you lend me.先行詞被every, some, no, all, any, little, much等修飾時。12精選課件 Everything that we saw in this film was true. everything, something, nothing, all, anything, little, much等不定代詞作先行詞時This is the very book tha

9、t belongs to him. 先行詞被the only, the very, the same, the last修飾時。Who is the girl that is standing under the tree?Which is the machine that we used last Sunday.who is the worker that took some photos of the factory.主句已有who和which時只能用that13精選課件 主句已有who或which時Ive never heard of the people and things that

10、 you talked about just now. 當(dāng)先行詞同時指人和物時4.關(guān)系代詞前有介詞時 (介詞提前) .指人只用whom, 指物只用whichThis is the boy with whom he talked. This is the ring on which she spent 1000 dollars.14精選課件以when作為例子1.名詞性從句It remains unknown when they are going to get married.(主語從句常用it做形式主語，而將主語從句置于句末）The problem is when we will start.

11、Its up to you decide when we will start.I have no idea when he will back.15精選課件2.狀語從句James pretended to be deaf when I spoke to him.I was about to leave my office when the telephone rang.When the wind blows, all the doors rattle.Come when you are ready.She stopped trying, when she might succeed next

12、 time.16精選課件3.定語從句when引導(dǎo)定語從句表示時間，在定語從句中做狀語，它的先行詞是表示時間的名詞如the day, the days,the time, the year等1980 was the year when he was born.Ill never forget the days when I worked with you.17精選課件練習(xí)：1. The English play _ my students acted at the New Years party was a great success.A. for whichB. at whichC. in w

13、hichD. on which2. Roses need special care _ they can live through winter.A. because B. so thatC. even ifD. as3.The factory produces half a million pairs of shoes every year， 80% _are sold abroad.A. of which B. which ofC. of them D. of that18精選課件4. A computer can only do _ you have instructed it to d

14、o.A. how B. after C. what D. when5._this company has done seems to be in agreement with what the government has called for.A. ThatB. How C. WhetherD. What19精選課件6.Fortunately we had a map， without _we would have got lost.A. which B. itC. thatD. what7. The Great Wall is the last place _Mr. smith is go

15、ing to visit before he leaves Beijing.A. whereB. whichC. / D. what20精選課件8.I shall never forget those years _I lived in the country with the farmers， _ has a great effect on my life.A. that； whichB. when； whichC. which； thatD. when； who9. I dont like the way _ you speak to her.A. /B. in thatC. whichD.