Question

Must I take the bus to the train station? No,you____.You can take the subway.

A.needn't B.can't C.mustn't D.shouldn't 要原因

Answer 1

为你解答。
Must
I
take
the
bus
to
the
train
station?
No,
you
(A.needn't).
You
can
take
the
subway.
我必须乘公交车到火车站吗?
不用。你可以乘地铁。
解释:用must来问的句子，如果是否定回答，要用needn't表示“没必要”。
B.can't表示“不能够”，C.mustn't表示“禁止”，D.shouldn't表示“不应该”，意思都不合适。