`1` MĐQH which: N (thing)+ which+ V+ O: thay thế cho danh từ chỉ vật.

`2` MĐQH which: N (thing)+ which+ V+ O: thay thế cho danh từ chỉ vật.

`3` MĐQH who: N (person)+ who+ V+ O: thay thế cho danh từ chỉ người.

`4` MĐQH what: N (person, thing)+ that+ S+ V: thay thế cho các đại từ quan hệ trên trong mệnh đề quan hệ xác định.

`5` MĐQH which: N (thing)+ which+ S+ V: thay thế cho danh từ chỉ vật.

`6` MĐQH who: N (person)+ who+ V+ O: thay thế cho danh từ chỉ người.

`7` MĐQH whose: N (person, thing)+ whose+ N+ V: thay thế cho các đại từ sở hữu her, his, their, one’s.

`8` MĐQH which: N (thing)+ which+ V+ O: thay thế cho danh từ chỉ vật.

`9` MĐQH who: N (person)+ who+ V+ O: thay thế cho danh từ chỉ người.

`10` MĐQH who: N (person)+ who+ V+ O: thay thế cho danh từ chỉ người.

`1` We lit a fire which soon dried out clothes.
`2` The report which should have taken an hour and a half, took three hours.
`3` The children who I was looking after were terribly spoilt.
`4` She thanked him for the kind help that she received.
`5` There wasn’t any directory in the telephone box from which I was phoning.
`6` The man who was driving us didn’t know the way.
`7` The Smiths whose house was destroyed in the explosion, were given rooms in the hotel.
`8` The car which we hired from the airport broke down on the road.
`9` My boss who I really wanted to see, was too busy to meet anyone.
`10` Mr. and Mrs. Jones who were out playing cards, knew nothing of the burglary.