—How long have you been ill —______（）.
A: Since last week
B: A week ago
C: Once a week
A: Since last week
B: A week ago
C: Once a week
举一反三
- A： I didn’t expect to meet you in another county, How long have you been here？B： several months.How long have The A been in that county? A: two years ago B: several months C: in a week D: Not long before
- If you（）there last week, you would know what happened. A: been B: gone C: have been D: had been
- Will you tell us how you ______to overcome the difficulties last week?
- How long will the vacation last? A: one month B: 3 days C: one week
- —How long have you been here? — (__) the end of last year． A: By B: At C: Since D: In