Complete the following sentences using since or for.
1. I have been associated with this institution …………….. ten years.
Correct!
Wrong!
2. He has been ailing ……………… November.
Correct!
Wrong!
3. ……………….. when have you been attending the course?
Correct!
Wrong!
4. These foreigners have been learning Sanskrit ………………… six months.
Correct!
Wrong!
5. My sister has been learning music ………………. last January.
Correct!
Wrong!
6. He has worked as a peon ……………. ten years.
Correct!
Wrong!
7. I have known Kumar ……………. two years.
Correct!
Wrong!
8. I have known Kumar ……………. 1986.
Correct!
Wrong!
9. He has been teaching yoga …………….. three years.
Correct!
Wrong!
10. …………….. when have you been learning music ?
Correct!
Wrong!
Answers
1. I have been associated with this institution for ten years.
2. He has been ailing since November.
3. Since when have you been attending the course?
4. These foreigners have been learning Sanskrit for six months.
5. My sister has been learning music since last January.
6. He has worked as a peon for ten years.
7. I have known Kumar for two years.
8. I have known Kumar since 1986.
9. He has been teaching yoga for three years.
10. Since when have you been learning music?
