Bài tập 1: Viết lại câu sử dụng mệnh đề quan hệ.
1. I love the city. We grew up in that city.
-> I love the city in which I grew up.
2. I know the fat boy. I talked to that boy yesterday at the party.
-> I know the fat boy to who I talked yesterday at the party.
3. Tell me the reason. The plants are dead for that reason.
-> Tell me the reason for which the plants are dead.
4. This is my new song. He is listening to my new song.
-> This is my new song to which he is listening to.
5. Those dress belong to Nancy. Most of them are red.
->Those dress belong to nancy, most of which are red.