I.Fill in the blank with for / since ( Điền vào khoản trống với since hoặc for)
1. My father hasn’t met my uncle ……………. last month.
2. Nam has done that exercise …………………. three hours.
3. She has lived in London …………………. 1985.
4. We have not eaten in that restaurant …………. two weeks.
II. Give the correct form of the verb. ( cho dạng đúng của động từ trong ngoặc)
1. Lan (teach ) …………………English three years ago.
2. We (never/ see)……………………….. her since last week.
3. I ( study) ……………………………… English since 1990.
4. The earth (go) ………………………… around the sun.
5. He (work)...............................................for that company for ten years.
II. Sentence transformation ( chuyển đổi câu)
1.They started to collect stamps three years ago.
® They have ………………………………………………………………..………….
2. We knew each other when we were students.
® We have……………………………………………………………..……………….
3. I last saw her three months ago.
® I haven’t……………………………………………………