Bài 3 : Chọn for hoặc since điền vào chỗ trống

1. She has been there (for/ since) four days.

2. I have known Linda (for/ since) two years.

3. Jack has stayed here (for/ since) Thursday.

4. My aunt has lived in Australia (for/ since) 15 years.

5. We have had a camera (for/ since) 1995.

6. They have been married (for/ since) six months.

7. Liz has studied medicine (for/ since) a long time.

8. It has rained (for/ since) an hour.

9. Indian has been an independent country (for/ since) 1947.

10. Mike has been ill (for/ since) a long tim

Bài 4: Answer the question with either SINCE or FOR

1.    How long have you done this work? (5 years)

2.    How long have you studied French? (2015)

3.    How long have you been in Japan? (I was small)

4.    How long has she known him? (September)

5.    How long have they sold all the cakes? (2 hours)

6.    How long has Peter played football? (he was 5)

7.    How long has Mary played the piano? (3 years)

8.    How long have they been here? (yesterday)

9.    How long has the baby drunk milk? (30 minutes)

10. How long have you found this job to earn your living? (July October