巩固练习：用适当的关系词填空 where/in which 1. The room ___________________ he once lived is still there.
(that/which) The room ___________________ I have to clean every day belongs to my mother.
2.根据先行词确定. when, where, why= 介词＋ 关系代词。
.I’ll never forget the day on which （= when ）I joined the army. .The factory in which （= where）his father works is far away from my hometown. .I don’t know the reason for which （＝ why）he was late for school. .This is the camera with which he often takes photos.
when/on which 2. I will never forget the day_______________ I met you.
(that/which) I will never forget the day ______________ we spent together.
why/for which 3. The reason ________________ I don’t know the thing is that I was not there at that time. (that/which) The reason _____________ I don’t know is known to him.
5. 在一些固定搭配的动词短语中，由于动词 和介词不可分割，因此不能把介词置于关系代 词之前。如： This is the watch (that/ which) I am looking for.
The babies (who/ whom/ that) the nurse is looking after are very healthy.
2.表示整体中的一部分或……中最……的， 介词一般也用of。both/all/ some /分数/名 词+ of + whom/which The Greens have two daughters, both of whom are college students. • China has many rivers, the longest of which is the Yangtze River. $
1.He built a telescopeC ____ he could study the sky. A in which B. with that C. through which D. by it B 2.I have two pens, _______writes well. A. None of which B. neither of which C. none of them D. neither of them B 3.That tree, the branches(树枝)＿＿are almost bare(秃 的)，is very old. A. whose B. of which C. in which D. on which 4.The train _____he was trvelling was 10 minutes late. B A. which B. on which C. for which D. on that 5.This is the film____ I am interested. A A. in which B at which C. in that D. on which
• Peterwith whom I played tennis on Sundays was _________ fatter than I. for which • His house ___________ he paid $10,000 ten years ago is now worth $30,000. without which • I lost my glasses _____________ I could see nothing. • There is a big tree _____________ some people are under which sitting and chatting. with which • They collected much money ____________ they could help the disabled. in which • Yesterday we visited the Century Park ___________ there are many pigeons. on which • There is the plane __________ I came to Shanghai.
介词的选择
1.根据从句中动词短语来确定.
This is the car for which you paid a high price. (pay for) The man with whom you shook hands just now is Tom. (shake hands with sb)
3.表示所属关系时,介词用of,
即the+名词+of+ which/whom,=whose+名词.
He lives in a room, the window of which faces west. He lives in a room, of which the window faces west. ………………….., whose window faces west.
4.关系代词在从句中作介词的宾语时，可以把介词 提前，介词 + which/whom当介词放在关系代 词前面时，关系代词只能用whom(指人)或 which(指物)，且关系代词不能省略。
The man with whom you talked just now is my neighbor. I can’t find the pen with which I was writing .
The child was saved by a man, the name of whom was not known. The child was saved by a man, of whom the name was not known. ……………………………….,whose name was not known.
1.关系副词when 和where引导的定语从句中， when和where 可以用介词+which 来代替
when /in which He will remember the years ________________he studied at college. where/on which This is the farm _______________my father used to work. 2.关系副词why引导的定语从句中,why 可以用 for+which 来代替 why/ for which Do you know the reason_____________ he was late?
3.据句子的意思确定介词。 This is the pilot(飞行员) for whom I bought a camera. This is the pilot with whom my brother has worked for ten years. This is the pilot by whom my son was saved
C 1.Is this the hospital _______he worked ten years ago? A. that B. which C. in which D. in where C 2.His uncle works in a factory ______bicycles are made. A that B. which C. where D. in that A 3.The Second World War _____millions of people were killed ended in 1945. A during which B. in that C. where D. on which
温馨提示
1.区分 （1）. The Greens have two daughters, both of whom are college students. （2）. The Greens have two daughters, and both of _____ them are college students. （3）. The Greens have two daughters. Both of them are college students. _____