问题

Shall I tell Sally to come here now—- No, you __________. I’ve told her already. But tell her she ______ to finish her work tonight.
A:can’t; needs
B:needn’t, need
C:can’t, has to
D:needn’t; needs;
B:needn’t, need
C:can’t, has to
D:needn’t; needs;
正确答案是: