—Are we late — I’m （） so.
A: sure
B: certain
C: willing
D: afraid
A: sure
B: certain
C: willing
D: afraid
举一反三
- --- I'm quite busy, but I'm ____we can find time. A: afraid B: sure C: possible
- -Could you get to the park before 3 o'clock?-_______. I'm still at the meeting then. A: I think so. B: Yes, I could. C: I'm afraid not. D: I'm afraid so.
- A: You seem to be having some problems. B: ______ I"ll manage. A: I"m afraid not B: Are you sure C: Is it so D: It"s all right
- 尽管我们很想这样做，但恐怕不行了。 A: I'm afraid that won't be possible, much as we'd like to. B: Although we would like to do so, but I'm afraid it’s impossible.
- We are sure of winning the match.-________. We'll meet at the match. A: So are we B: I think so C: Don't be so sure D: It's out of question