1, Minh hasn't written to his pen pal for five months.

2,I haven't visited Kuala Lumpus=r for three years.

3, How long have you studied English?

4, They has built this house for two months.

5, My father has worked in this factory since last week.

6, When did he work in the garden?

7, How lonhg have you learnt music?

8, He has lived in Ho Chi Minh city since he was 8.

9,He has learnt English since his was 18.

10, They began working in that factory five years ago.

11,My father hasn't smoked for  two years.

12, We started learning English four years ago.

13, My father has given up smoking since last year.

14, They started working in that factory in 2001.

15, Lan didn't write to Maryam a month ago.

16, He started living in Ha Noi when he was 12.

17,I didn't meet her a long time ago.

18, How long ago did you learn French?

19, When did you buy this car?

20, How long have you listened to classical music?

21, I haven't seen her for 10 years.

22, I haven't seen him since June.

23,He has worked in this company for five years.

24,They have lived here for 10 years.

25,Lan has been learning French in 2000.

26,Lan hasn't gone to the zoo for two years.

27,This is the first time I have ever eaten thids kind of food.

28,It's three years since he started to study Japanese.

29,She has not had a holiday for two years.

                           :3333333333333

mình chỉ biết làm sau cậu thôi  , sorry b 

10, They began working in that factory five years ago.

11,My father hasn't smoked for  two years.

12, We started learning English four years ago.

13, My father has given up smoking since last year.

14, They started working in that factory in 2001.

15, Lan didn't write to Maryam a month ago.