Exercise 4 : Cho dạng đúng của động từ trong ngoặc.
1 . I ( not / see ) ................. her since 2002 , but I often ( write) ............... to her every weekend.
2. She ( finish ) ................... her report since Monday.
3. It ( not / rain ) ............. here for a long times.
4.They ( not / go ) ................. to the movies together for ages.
5. Sorry ! I ( not / write ) .................... to you for a long times .
6. My mother ( watch ) ............ that film three times.
7 . How long have you ( learn ) ................. English
?
8. This is the worst restaurant they ( eat / ever) ......................
9. That is the first time he ( meet ) .................a beautiful girl such her.
10. He ( work ) ................... in this company since he( leave )................. high school.