—Let's go to the library by bus.
A: need't
B: can't
C: mustn't
D: shouldn't
A: need't
B: can't
C: mustn't
D: shouldn't
A
举一反三
- —Let's go to the library by bus.—It's not far. We ______ take a bus. A: need't B: can't C: mustn't D: shouldn't
- There's no light on they ______ be at home. A: can't B: mustn't C: needn't D: shouldn't
- She（）have missed the first bus, or she（）be here so early. A: needn't, shouldn't B: couldn't can't C: shouldn't, mayn't D: mustn't, wouldn't
- ---Must we take all the books back to the library?No, you____ A: mustn't B: needn't C: can't D: shouldn’t
- Mary _______ be at home. I saw her in the library just now. A: mustn’t B: needn’t C: shouldn’t D: can’t
内容
- 0
It's Sunday today. You ______ school. A: didn't need to go to B: needn't have gone to C: mustn't go to D: couldn't go to
- 1
Johnny, you play with the knife; you hurt yourself A: won't; can't B: can't; shouldn't C: shouldn't; must D: mustn't; may
- 2
Johnny, you________ play with the knife, you________ hurt yourself. A: won’t; can’t B: mustn’t; may C: shouldn’t; must D: can’t; shouldn’t
- 3
—MustIfinishmyhomeworknow?<br/>—No,you______.Youcangohomenow. A: needn’t B: mustn’t C: shouldn’t D: can’t
- 4
He ____ more than thirty. A: mustn’t be B: shouldn’t be C: won’t be D: can’t be