I don't believe him. He ____ be serious.
A: can't
B: mustn't
A: can't
B: mustn't
A
举一反三
- I don't believe him. He______be serious. A: needn't B: mustn't C: may not D: can't
- Don’t worry about him. He can take good care of (__) (him).
- I don't think he is serious,________ A: do I B: is he C: don't I D: isn't he
- I don’t believe what Tony has said because I don’t ________ him. A: believe B: believe in C: look at D: tell
- I don’t believe he knows it, _________? A: do I B: does he C: don’t I D: doesn’t he
内容
- 0
He ______ possibly be serious, and nobody takes it seriously. A: shouldn’t B: can’t C: mustn’t D: shan’t
- 1
He ______ be playing football now because he is in hospital. A: can’t B: mustn’t C: don’t D: didn’t
- 2
he may say, I don’t believe him. A: Whatever B: Whichever C: Wherever D: However
- 3
I don’t understand ____ believe him. A: why don’t you B: why you not C: why you don’t D: why not you
- 4
–Don’t forget to turn off the light when you leave. --- I _________. A: mustn’t B: won’t C: don’t D: can’t