I'm going to Beijing on business, and I will be back______two weeks.
A: after
B: in
C: for
D: before
A: after
B: in
C: for
D: before
举一反三
- M: I hear you’ve been ill.W: Well, I had the flu for two weeks, but I’m fine now. How long has the woman been ill（） A: Two weeks. B: Two hours. C: Two months. D: Two days.
- I'm sure he will be back ______. Just wait a minute. A: long before B: before long C: after long D: long after
- We___________(stay) here for three weeks. I think we are going to stay another two weeks.
- — Good news. We are going to have a [u] [/u] holiday. — But I don’t think two weeks [u] [/u] enough. A: two weeks; is B: two-week; is C: two-week; are D: two weeks’; are
- I’m going out. I’ll be back _____ an hour. A: at B: on C: in D: from