问题

Must I finish the project now— No, you _. You _ do it this evening.
A: mustn’t; can
B:needn’t; may
C:can’t; must
D:needn’t; must
B:needn’t; may
C:can’t; must
D:needn’t; must
正确答案是:
同类题型
Hi, Lucy. Your skirt isvery nice.—____
His health ________ because his business broke up.[ ]
Is that girl Susan—It be her. She left for Beijing yesterday.
In the rainforest of the Amazon, 50 to 150 plant species ______ every day. [ ]
It’s always difficult being in a foreign country, ___________if you can’t speak the language