We are ______ to know what he means.
A: at a loss
B: at least
C: at once
D: at ease
A: at a loss
B: at least
C: at once
D: at ease
举一反三
- It is an urgent issue, and we should deal with it _____. A: at once B: at ease C: at hand D: at a loss
- We didn’t know what to do _______ the money had gone. A: once B: whether C: though D: then
- I really don’t know ______ . A: what means it B: it what means C: C. what it means
- ____________ (尽管我们在改变天气方面无能为力), we can at least know what kind of weather to expect.
- What does "Yesterday Once More" means? It means _________.