题目内容
—Must I bring my lunch here?
—No, you ____ . We have prepared it.
| A.shouldn't | B.don't have to | C.mustn't | D.needn't to |
B
解析
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题目内容
—Must I bring my lunch here?
—No, you ____ . We have prepared it.
| A.shouldn't | B.don't have to | C.mustn't | D.needn't to |
B
解析