2. The police officer was friendly. He gave me directions.
→The police officer was friendly who he gave me directions.

* Đại từ quan hệ đang lm object nên có thể dùng who

3. I enjoy the music. We listened to it after dinner.
→ I enjoy the music which we listened to after dinner.

*Đại từ quan hệ đang lm object nên có thể dùng which

4. I want to tell you about the party. I went to it last night.
→ I want to tell you about the party which I went to last night.

* *Đại từ quan hệ đang lm object nên có thể dùng which

5. The waitress was friendly. She served us dinner.
→ The waitress was friendly who she served us dinner.

* Đại từ quan hệ đang lm object nên có thể dùng who

6. The movie was interesting. We went to it.
→ The movie was interesting which we went to .

* *Đại từ quan hệ đang lm object nên có thể dùng which

7. The pill made me sleepy. I took it.
→ The pill made me sleepy which I took.

* *Đại từ quan hệ đang lm object nên có thể dùng which

8. The man was Mr. Jones. I saw him.

→ The man was Mr. Jones who I saw.

* Đại từ quan hệ đang lm object nên có thể dùng who

9. The book was good. I read it.
→ The book was good which I read.

* *Đại từ quan hệ đang lm object nên có thể dùng which

10.  I like the woman. I met her at the party last night.
→ I like the woman who I met her at the party last night.

* Đại từ quan hệ đang lm object nên có thể dùng who

Chúc bn hc tốt nha=))

2. The police officer who gave me directions was friendly.

3. I enjoy the music that we listened to after dinner.

4. I want to tell you about the party which I went to last night

5. The waitress who served us dinner was friendly

6. . The movie that we went to was interesting

7. The pill that I took made me sleepy

8. The man who I saw was Mr. Jones

9. The book that I read was good

10. I like the woman who I met at the party last night.