17. I don't doubt ________ he'll come.
A: A. that
B: B. if
C: C. what
D: D. whether
A: A. that
B: B. if
C: C. what
D: D. whether
A
举一反三
- I don't doubt _______ he'll come. A: that B: whethe C: what D: if
- I don’t doubt ________ he’ll come.
- I don’’t doubt ______ he will come on time. A: whether B: which C: what D: that
- I don’t know ______ he will come tomorrow, ______ he comes, I’ll tell you. A: whether; Whether B: B. if; Whether C: C. if; If
- I don't doubt_________he'll come. A: whether B: what C: that D: if
内容
- 0
—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
- 1
I don't know ______ I can come or not. A: whether B: B. if C: C. that D: D. what
- 2
I don't know _______ he will come tomorrow. _________ he comes, I'll tell you. A: if; Whether B: whether; Whether C: if; That D: if; If
- 3
I don't know _______ he will come tomorrow. _________ he comes, I'll tell you. A: if; Whether B: whether; Whether C: if; That D: if; If
- 4
I don't know _________ he will come tomorrow. _________ he comes, I'll tell you． A: if; Whether B: whether; If C: whether; Whether D: if; If