Đặt những trạng từ trong ngoặc vào đúng vị trí của nó trong các câu sau đây:

1. I have had dinner with my family. (already)

2. Have you finished your report? You need to bring it to me before 9 a.m. (yet)

3. I haven’t done my homework. (yet)

4. My sister has left the party. (just)

5. Your mother has told you to come home early. (already)

6. Has the mouse gone? (already)

7. I have met her. (just)

8. The paiter hasn’t finished his work. (yet)

EX9. Điền “for” hoặc “since” vào chỗ trống sao cho thích hợp.

1. I have learned Japanese _________ 3 months.

2. May has been working for a non-profit organization  _________ I graduated.

3. Kim has been unemployed  _________ half a year.

4. I miss my friend. I haven’t seen her _________  months.

5. We have lived in the dorm _________  our first year at university.

6. Jim and Jane have known each other _________ quite a long time.

7. The baby’s hungry. He hasn’t eaten anything _________ the morning.

8. Have you used this laptop _________ 4 years?

9. They’ve been close friends _________ they started college.

10. My grandmother has been a vegetarian _________ several years.