1、Jackson Yee is a boy.Jackson Yee wears glasses.Jackson Yee is a boy.Jackson Yee wears glasses.Jackson Yee is a boy who wears glasses.Jackson Yee is a boy.Jackson Yee wears glasses.Jackson Yee is a boy who wears glasses.共享白板She is the girl.The girl called me five times yesterday.She is the girl.The g
2、irl called me five times yesterday.She is the girl whothat called me five times yesterday.I like the cat.The cat likes to play with me.I like the cat.The cat likes to play with me.I like the cat whichthat likes to play with me.She is the girl.I called the girl five times yesterday.She is the girl _
3、I called five times yesterday.1.She is the girl.I called the girl five times yesterday.She is the girl _ I called five times yesterday.2.She is the girl.The girl called me five times yesterday.She is the girl who called me five times yesterday.whomwhoShe is the girl whothat called me five times yest
4、erday.She is the girl whomwho I called five times yesterday.I like the cat whichthat likes to play with me.先行词关系词定语：She is a girl.She is a beautiful girl.She is a girl with glasses.She is the girl whothat called me five times yesterday.She is the girl whomwho I called five times yesterday.I like the
5、 cat whichthat likes to play with me.先行词是人就用who，宾语可用whom，非人用which，that都可以。关系词The cat _ is fatter is mine.The cat whichthat is fatter is mine.The girl_father is a teacher studies very hard.The girlThe girl_father is a teacher studies very hard.whose关系关系代词代词指人指人that/who/whom（作主语作主语或宾语）或宾语）指物指物that/whi
6、ch（作主语或宾作主语或宾语）语）指人指人/物物whose（作定语）作定语）关系关系代词代词指人指人that/who/whom（作主语作主语或宾语）或宾语）指物指物that/which（作主语或宾语）作主语或宾语）指人指人/物物whose（作定语）作定语）Lets ReviewLets Review1.You are talented young adults _ are full of hope for the future.A.which B.C.who2.Sweet wormwood(青蒿)is a common plant in China.Tu Youyou is the woman
7、 _ used the plants special power to save millions of lives.A.which B.who C.whose D./3.The book _is on the table is bought by me.A.which B.that C.both A and B D.whoLets ReviewLets Review1.You are talented young adults _ are full of hope for the future.A.which B.C.who2.Sweet wormwood(青蒿)is a common pl
8、ant in China.Tu Youyou is the woman _ used the plants special power to save millions of lives.A.which B.who C.whose D./3.The book _is on the table is bought by me.A.which B.that C.both A and B D.who定语从句做题步骤：1.确定其为从句2.画记先行词3.根据先行词和关系词在从句中的成分确定关系词。一、只能使用一、只能使用that,不用不用which的情况的情况（主要根据先行词判断）当先行词（主要根据先行
9、词判断）当先行词1)是all,few,little,any,some,nothing,everything,anything等不定代词不定代词。2)是序数词序数词或被序数词修饰的词，如second,thefirst。3)是形容词最高级最高级或被形容词最高级修饰的词，如themost+adj.,thebest,thetallest。4)既有人又有物既有人又有物。5)被theonly,thelast,thevery,thesame等词修饰时。二、只能用二、只能用which的情况的情况1)非限定定语从句非限定定语从句只有用which.2)前面有介词介词只能用which。特特殊殊情情况况Lets Tr
10、y观察以下例句，that 和 which 可以互换吗？1.He was the first person that passed the exam.2.Is there anything that you want to buy in the shop？3.I can remember well the persons and some pictures that I saw in the room.4.Mary has a book,which is very precious.5.This is a house in which lives an old man.Lets Try观察以下例
11、句，that 和 which 可以互换吗？1.He was the first person that passed the exam.2.Is there anything that you want to buy in the shop？3.I can remember well the persons and some pictures that I saw in the room.4.Mary has a book,which is very precious.5.This is a house in which lives an old man.Lets Review1)The ma
12、n _ is standing over there is my father.A.whose B.that C.which D.whom2)My little dog has made the bedroom so dirty,_ makes me angry.A.that B.which C.who D.whose3)This is the most boring film _ I have ever seen.A.that B.which C.whose D.whom4)A golden watch is the first present _ I want to receive.A.w
13、hich B.that C.who D.whose5)Jimmy is the boy _ I met last week.A.that B.which C.whose D.forLets Review1)The man _ is standing over there is my father.A.whose B.that C.which D.whom2)My little dog has made the bedroom so dirty,_ makes me angry.A.that B.which C.who D.whose3)This is the most boring film _ I have ever seen.A.that B.which C.whose D.whom4)A golden watch is the first present _ I want to receive.A.which B.that C.who D.whose5)Jimmy is the boy _ I met last week.A.that B.which C.whose D.for
