4. hasn't been to VUng Tau for 2 years
5. not ridden to work for a fortnight
6. he played tennis was in 1990
7. I met her was 2 years ago
1. Tom has played the piano for 4 years
2. cooked for the party for 4 hours
3. has worked as a secretary for 2 years
4. has been reading a newspaper for 2 hours
5. has studied English for a year
Bài 8 hả bn
1 Tom has played the piano for 4 years
2 I have cooked for the party for 4 hours
3 She has worked as a secretary for 2 years
4 My father has been reading a newspaper for 2 hours
5 My sister has studied English for a year
4.My father has been Vung Tau for 2 years.
5.Betty has roden to work for a fornight.
6.The last time he played tennis in 1990.
7.The last time I have met her 2 months ago.
Ex 8:
1.Tom has played the piano for 4 years.
2.I have cooked for the party for 4 hours.
3.She has worked as a secretary for 2 years.
4.My father has read a newpaper for 2 hours.
5.My sister has studied English for a year.
