外研版必修3Module5學(xué)案
必修3 module 5 great people and inventions of ancent china
book 3 module 5 great people and great inventions of china
二、reading
1.
三 語法 定語從句
一.定語從句及相關(guān)術(shù)語
1.定語從句：修飾一個(gè)名詞或代詞的從句稱為定語從句，一般緊跟在它所修飾的先行詞后面。
2.關(guān)系詞：引導(dǎo)定語從句的關(guān)聯(lián)詞成為關(guān)系詞
關(guān)系詞有關(guān)系代詞和關(guān)系副詞。關(guān)系代詞有that, which, who, whom, whose, as等；關(guān)系副詞有where, when, why等。
關(guān)系詞常有3個(gè)作用：1，引導(dǎo)定語從句。2，代替先行詞。3，在定語從句中擔(dān)當(dāng)一個(gè)成分。
二.關(guān)系代詞引導(dǎo)的定語從句
1.who指人，在從句中做主語
(1) the boys who are playing football are from class one.
(2) yesterday i helped an old man who lost his way.
2. whom指人，在定語從句中充當(dāng)賓語，常可省略。
(1) mr. liu is the person (whom) you talked about on the bus.
(2) mr. ling is just the boy whom i want to see.
注意：關(guān)系代詞whom在口語和非正式語體中常用who代替，可省略。
(3) the man who/whom you met just now is my friend.
3. which指物，在定語從句中做主語或者賓語，做賓語時(shí)可省略
(1) football is a game which is liked by most boys.
(2) this is the pen (which) he bought yesterday.
4. that指人時(shí)，相當(dāng)于who或者whom；指物時(shí)，相當(dāng)于which。在賓語從句中做主語或者賓語，做賓語時(shí)可省略。
(5) the number of the people that/who come to visit the city each year rises one million.
(6) where is the man that/whom i saw this morning?
5. whose通常指人，也可指物，在定語從句中做定語
(1) he has a friend whose father is a doctor.
(2) i once lived in a house whose roof has fallen in.
whose指物時(shí)，常用以下結(jié)構(gòu)來代替
(3) the classroom whose door is broken will soon be repaired.
(4) the classroom the door of which is broken will soon be repaired.
(5) do you like the book whose cover is yellow?
(6) do you like the book the color of which is yellow?
三.介詞+關(guān)系代詞引導(dǎo)的定語從句
關(guān)系代詞在定語從句中做介詞賓語時(shí)，從句常由介詞+關(guān)系代詞引導(dǎo)
(1) the school (that/which) he once studied in is very famous.
(2) the school in which he once studied is very famous.
(3) tomorrow i will bring here a magazine (that/which) you asked for.
(4) tomorrow i will bring here a magazine for which you asked.
(5) we’ll go to hear the famous singer (whom/that/who) we have often talked about.
(6) we’ll go to hear the famous singer about whom we have often talked.