题目内容
It’s hard to say what kind of person he is. Sometimes he is very nice; at other times he _______ be very cold.
| A.must | B.will | C.shall | D.can |
D
解析
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题目内容
It’s hard to say what kind of person he is. Sometimes he is very nice; at other times he _______ be very cold.
| A.must | B.will | C.shall | D.can |
D
解析