课件20张PPT。The Attributive Clause
定语从句讲解
Preposition + which/whom 高一英语上(牛津译林版)
江苏省邗江中学(集团) 谢 芬 RevisionP30定语从句 介词+关系代词的情况 The man who/whom you spoke was a scientist.
The city that/which she lives is far away.toinXX注释2:who和that不用在介词之后,介词后的只能是which或whom注释1:介词提前时,关系代词不可省A. The person ( ) you should write to is Mr. Ball.2. A. The games ( ) he took part in were swimming and shooting. B. The person to whom you should write is Mr. Ball.B. The games in which he took part were swimming and shooting. Rewrite the following sentences with preposition + which / whom:定语从句 介词+关系代词的情况 toinwho / that / whomwhich / thatIs this the watch that you are looking for?
The old man whom I am looking after is better .下面两句中的介词能提前吗?定语从句 介词+关系代词的情况 注释:此类词汇还有look at/ take care of/ look forward to/ pay attention to等关系代词前介词的确定e.g. Is this the newspaper ____________
you often write articles?1.根据从句中动词或形容词的习惯搭配e.g. Can you tell me your grades ________ you are satisfied?2. 根据先行词与介词的语义关系,请体会:e.g. Have you met the person ____________ whom he was talking? with/to/aboutfor whichwith which1.? Do you like the book she spent $10?
2.? Do you like the book she paid $10?
3.? Do you like the book she learned a lot?
4.? Do you like the book she often talks?
5.? He built a telescope he could study the skies.on whichfor whichfrom whichabout whichthrough which定语从句 介词+关系代词的情况 练一练Which引导非限定性定语从句,其先行词可是一个词,也可是整个主句或主句的某一部分。1. She heard a terrible noise, ______ brought her heart into her mouth.
A. it B. which C. this D. that2. The weather turned out to be good, ______
was more than we could expect.
A. what B. which C. that D. itBB关系代词which引导的非限制性定语从句1. as引导限制性定语从句时,经常和such, so, the same等词搭配使用;且当先行词中有such, so, the same等词修饰时,关系代词通常必须用as。 关系代词as引导的限制性定语从句关系代词as引导的限制性定语从句E.g. I never heard such stories as he tells.我从未听过他讲的这类故事。 注释:as在此定语从句中作宾语,先行词是such storiesE.g. The place doesn't look the same as it was before liberation. 这个地方看上一去和解放前大不一样了。 注释: as在定语从句中作表语,先行词是the same 关系代词as引导的限制性定语从句E.g. Have you found the same book as I lost yesterday? 你有没有找到我昨天丢的那本一模一样的书啊? 注释:先行词中有the same修饰时,定语从句也可用that引导,但意思上有区别,as表示与此同类; that表示就是那一个,同物。 E.g. Have you found the same book that I lost yesterday? 你有没有找到我昨天丢的那本书啊? 同一类书同一本书注释: as在定语从句中作宾语,先行词是bookSentence 1: This is the same pen as I lost.这支钢笔和我丢的那只一模一样。这只笔就是我丢了的那只。Sentence 2: This is the same pen that I lost.关系代词as引导的限制性定语从句comparison2.as可以代替整个句子或一件事,引导非限制性定语从句,在从句中作主语、宾语或表语,意为“正如……,就像……,据……”关系代词as引导的非限制性定语从句As具有正如之意,这种用法常见于以下结构:
as we planned, as we expected
as we can see, as can be seen
as we know, as is(well) known
as has been said before, as was mentioned above
as is often the case, as indeed it is… 关系代词as引导的非限制性定语从句E.g. This experiment is very simple,as indeed it is.实验非常简单,事实上也确实如此。注释:as在此定语从句中作表语E.g. He is from the south, as we can see from his accent. 他是南方人,我们可以从他的口音听出来。注释:as在此定语从句中作宾语E.g. Great changes, as is well known, have taken place in China.关系代词as引导的非限制性定语从句注释:从句位置可置于主句之前或之后,有时也可作为插入语置于句中,一般用逗号和主句隔开 E.g. As is well known,great changes have taken place in China. 众所周知,中国发生了巨大的变化。注释:as在此定语从句中作主语The earth is round._____ is known to all.Itwhich
/ as As注释:定语从句在句首时只能用as,不能用which关系代词as引导的非限制性定语从句The earth is round, _____ is known to all._____ is known to all, the earth is round.as和which引导非限制性定语从句两者均可引导非限制性定语从句,有时可以互换,但下列情况多用as。1. 关系代词引导的定语从句居句首时。
e.g. As we all know, the earth is round.2. 当与so/such或the same连用时,一般用as。
e.g. Such books as you tell me are interesting.
I have the same plan as you.as和which引导非限制性定语从句3. 当从句和主句语义一致时,用as,反之则用which。e.g. She has married again, as was expected.
She has married again, which was unexpected.4. as在从句中作主语时,后面常接行为动词的被动语态,如be known,be said,be reported等,如从句中行为动词是主动语态,一般要用which作主语。e.g. She has been late again, as was expected.
Tom has made great progress, which made us happy.改一改1. Which is known to all, failure is the mother of success.2. Einstein is such a great scientist that we must learn from.as AsThis is such an interesting book ____ we all like.
This is so interesting a book _____ we all like.asthatPlease complete the following sentences and compare:asthat这是大家都喜欢的如此有趣的一本书。(定语从句)这本书如此有趣,大家都喜欢。(结果状语从句)关系代词as引导的定语从句This is such an interesting book ____we all like it.
This is so interesting a book ____we all like it.