I don't doubt _he will come on time.
A: that
B: their
C: what
D: where
A: that
B: their
C: what
D: where
举一反三
- I don’’t doubt ______ he will come on time. A: whether B: which C: what D: that
- I don't doubt _______ he'll come. A: that B: whethe C: what D: if
- I don’t know ________ he will come or not. A: if B: whether C: that D: what
- —I don’t know ______ he will come tomorrow.—Don’t worry. If he comes, I’ll tell you. A: whether B: B. where C: C. why
- I don't known _he is. A: where B: that C: what D: how