- Cấu trúc câu nghi vấn: Has/Have + S + V3 + O? 

- Trả lời: Yes, S + has/have. - hoặc - No, S + hasn't/haven't.

1. Have you finished your homework?

Yes, I have.

2. Has your father ever been to London?

No, he hasn't.

3. Have you done this exercise before?

No, I haven't.

4. Has Jenny had her lunch yet?

Yes, she has.

5. Have they ever heard the story before?

No, they haven't.

6. Has it rained a lot today?

Yes, it has.

7. Have you seen a play at the theater?

No, I haven't.

8. Have they been friends for ten years?

Yes, they have.

   - Chúc bạn học tốt -

1 Have you finished your homework?

      -Yes, i have

2 Has your father ever been to London?

       -No, he hasn't

3Have you done this exercise before?

       -No, i haven't

4 Has Jenny has her lunch yet?

       -Yes, she has

5 Have they ever heard the story before?

         -No, they haven't

6 Has it rained a lot today?

          -Yes, it has

7 Have you seen a play at the theater?

           -No, i haven't

8 Have they been friends for ten years?

            -Yes, they have