f.主句是there be 結(jié)構(gòu)，修飾主語的定語從句用that，而不用which.例如：

　　There is a book on the desk that belongs to Tom.

　　桌子上那本書是湯姆的。

　　(5)關(guān)系詞只能用which，而不用that 的情況：

　　a.先行詞為that， those時，用which， 而不用that.例如：

　　What’s that which is under the desk?

　　在桌子底下的那些東西是什么?

　　b.關(guān)系代詞前有介詞時，一般用which，而不用that.例如：

　　This is the room in which he lives. 這是他居住的房間。

　　c.引導(dǎo)非限制性定語從句，用which，而不用that.例如：

　　Tom came back， which made us happy.

　　湯姆回來了，這使我們很高興。

　　五、關(guān)系副詞的用法

　　(1)when指時間，其先行詞表示時間，在句中作時間狀語。例如：

　　This was the time when he arrived.這是他到達(dá)的時間。

　　(2)where指地點(diǎn)，其先行詞表示地點(diǎn)，在句中作地點(diǎn)狀語。例如：

　　This is place where he works.這是他工作的地點(diǎn)。

　　3)why 指原因，其先行詞是原因，起原因狀語作用。例如：

　　Nobody knows the reason why he is often late for school. 沒人知道他為什么上學(xué)總遲到。

　　單項(xiàng)填空。

　　1. -Do you know the man ______is talking with your father?

　　-Yes， he’s our headmaster.

　　A. he B. who C. which D. whom

　　2. Is this the river _____I can swim?

　　A. which B. in which C. that D. the one

　　3. This is the best hotel in the city _____I know.

　　A. where B. which C. that D. it

　　4. Can you lend me the dictionary ______the other day?

　　A. that you bought B. you bought it

　　C. that you bought it D. which you bought it

　　5. Anyone ______with what I said may put up your hands.

　　A. which agrees B. who agree　C. who agrees D. which agree

　　6. My watch is not the only thing ______ is missing.

　　A. that B. it C. which who

　　7. The man ______coat is black is waiting at the gate

　　A. who’s B. whose C. that of which.

　　8. The girl ______ is reading under the tree _____my sister.

　　A. which; is B. whom; was C. who; is D. who; was

　　9. I love places ______the people are really friendly.

　　A. that B. which C. where D. who

　　10. The world ______ is made up of matter.

　　A. in that we live B. on which we live C. where we live in D. we live in

　?、? 用適當(dāng)?shù)年P(guān)系代詞that， which， who， whom填空。

　　1. The first thing ______you must do is to have a meal.

　　2. April 1st is the day _____is called April Fool’s Day in the west.

　　3. The family _____had lost everything in a big fire got much help from their friends.

　　4. The house _____we live in is very old.

　　5. Didn’t you see the man ______I talked with just now?

　　1. A football fan(球迷) is _____ has a strong interest in football.

　　A. a thing that B. something that C. a person who D. what

　　3. Can you lend me the novel _____ the other day?

　　A. that you talked B. you talked about it C. which you talked with D. you talked about

　　5. They talked for about an hour of things and persons _____ they remembered in the school.

　　A. which B. that C. who D. whom

　　7. All the apples _____ fell down were eaten by the pigs.

　　A. that B. those C. which D. what