Đề : Câu mệnh đề quan hệ

`-` Which là ĐTQH dùng để thay thế cho DT chỉ vật

`-` Who là ĐTQH dùng để thay thế cho DT chỉ người

`-` Whom là ĐTQH dùng để thay thế cho Tân ngữ chỉ người

`22`.The Earth is a planet which can support life

`->` Which `=` The Earth

`23`.The book is about the girl who runs away from home

`->` Who `=` the girl

`24`.A dictionary is a book which gives you the meaning of words 

`->` Which `=` A dictionary

`25`.The man whom I talked to yesterday was very kind

`->` Whom `=` The man ( `25 , 27` )

`26`.She is the woman whom I told you about

`->` Whom `=` the woman ( `26 , 31` )

`27`.The man whom I told you about works in the hospital

`28`.The picture which she was looking at was very beautiful

`->` Which `=` The picture

`29`.I'll give you the address which you should write to

`->` Which `=` the address

`30`.The movie which they are talking about is very fantastic

`->` Which `=` The movie

`31`.The woman whom you are listening to teaches me English

`32`.The scientists who are researching the causes of cancer are making progress

`->` Who `=` The scientists

`\text{# TF}`