《必修一unit4 grammer》由会员分享，可在线阅读，更多相关《必修一unit4 grammer（30页珍藏版）》请在金锄头文库上搜索。
1、Welcome to my classIt is a book.It is used for looking up some new words.A dictionary is a book _ _.that is used for looking up some new words定语从句What is a library?It is a building.What is a library used for?It stores lots of books for readers.储存It is a building_ _that stores lots of 定语从句books for r
2、eaders.What is attribute(定语)?a clever girl a boy dressed in blue定语：用来限定，修饰名词或代词的词，短语或句 子。常用“的”表示the man who you are looking forWhat is attributive clause(定语从句）?Do you know the man who is talking to Mr. Wang?A teacher is a person who teaches.A worker is a person who works.定语从句：修饰一个名词或代词的句子This is the
3、 car which he bought last year.先行词定语从句Do you know the man who spoke to me just now?I have a book whose cover is red. 关系代词关系代词都有哪些？在定语从句中都起到什么作用？The man who/that is talking to my teacher is my father.The boy _is eating is very naughty. My son is a boy_ _is lovely.that/who who/that 先行词 + that/who人 主语H
4、e is a good man whom / who/that/ we all like. They are the workers _ all of us respect. The man_he is helping works in my school.whom/who/that/whom/who/that/先行词 + (who/whom/that)人 宾语The bike that/which was bought yesterday is mine.The picture_was taken by me is nice. The tower_ stands in the center
5、of Xian is Bell Tower.that/which that/which先行词 + that/which物 主语that/which/The computer_ I like best is borrowed from Mr Li.The noodles _I cooked were deliciousThe fish _we bought this morning were not fresh.that/which/that/which/先行词 + that/which/ 物 宾语 The boy _ father is a policeman is my classmate.
6、 The car _color is red is mine.This is a room whose window faces east. The boy whose mother is a doctor is walking to me.whosewhose先行词 + whose + 名词人/物 定语关系代词的用法关系代词在从句中可以：指人指物subject (主语语)object ( 宾语宾语 )attribute （定语语）whomwhowhichthatwhose何时可以省略？做宾语时可以省略用适当的关系代词完成句子1.The season _ follows spring is s
7、ummer. 2. This is the museum _ we visited last Saturday. 3. The boy _ John is speaking with is my brother. 4. The building _ walls are white is my uncles house. that/whichthat/which/whom/that/who/whose5. The boy _ is playing ping-pong is my classmate.6. The e-mail _ I received yesterday was from my
8、sister.7. I hate people _ talk much but do little.8. The car _ my father bought last month is very beautiful.9. The man _ hair is white is his grandfatherwho / thatwhich/ that/who / thatwhich / that/whose一、that和which用法的区别(1) 先行词为all, everything, nothing, something,anything, little, much 等不定代词时。 I am
9、 sure she has something _ you can borrow.(2)先行词被all, every, no, some, any, little, much等修饰时。 Ive read all the books _ you lend me. 1、只能用that不用which的情况(that)thatDo you have anything _ you dont understand?(that)Please send us any information _ you have about the subject.that(3)先行词被序数词或最高级修饰时。This is t
10、he first book _ he has read.(that)It is the most beautiful city _ Ive ever seen.that(4)先行词被the only, the very, the same, the last修饰 时。This is the very book _ belongs to him.thatHe is the only person _ was present at the time.that(3)先行词被序数词或最高级修饰时。This is the first book _ he has read.(that)It is the
11、most beautiful city _ Ive ever seen.that(4)先行词被the only, the very, the same, the last修饰 时。This is the very book _ belongs to him.thatHe is the only person _ was present at the time.that(1) 关系代词在限制性定语从句中紧跟介词作宾语（ 介词提前）。 There are many trees _ they can have a rest.This is the ring _ she spent 1000 doll
12、ars.2、只用which不用that的情况(2) 在非限制性定语从句中。 Football, _ is a very popular game, is played all over the world.under whichon whichwhich二、只用who的情况One _ has nothing to fear dares to tell the truth. The ones _ laugh at the disabled are not good students. Anyone _ fails to finish the task should be punished. Th
13、ose _ want to go to The Great Wall sigh up here.whowhowhowho先行词是one, ones, anyone, those时用who.The man _ is Liuxiang.who ran fastestLiuxiang is the man _.who ran fastesta boy， has a scar， forehead Harry Porter is a boy _ _.who/that has a scar on his foreheadThe city _ _ is Beijing. which that hosted the 2008 Olympic GamesThe city host(举办) 2oo8 Olympic Games BeijingBeckham is a football player.He is handsome.Beckham is a football player, _. who is handsome Beckham, _ , is a football player.who is handsomeWhich house is
