QKĐ
1. Mr.Pound is the bank manager. He (be).......here for 5 years
2. Tom (not go).....since he (fail)....in his exam
3. I (not wear)....that skirt since Mary's birthday
4. He (lose).....his job last month and since then he (be)...out of work
Mr.Pound is the bank manager. He has been here for 5 years 2. Tom hasn't gone since he failed in his exam 3. I haven't worn that skirt since Mary's birthday 4. He lost his job last month and since then he has been out of work