题目内容
He is worried about the air tickets as he is leaving after three days.A B C D
答案:
解析:
解析:
| D.改为in;“in three days”表示“三天后”。
|
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题目内容
He is worried about the air tickets as he is leaving after three days.A B C D
| D.改为in;“in three days”表示“三天后”。
|