_Yournewmobilephonemusthavecostyoulotsofmoney._Oh,no,it______1.didn't2.hasn't3.hadn't4.mustn't
2021-07-26 58次 反馈错误 加入收藏 正确率 : 100%
题目内容：
_Your new mobile phone must have cost you lots of money.
_Oh,no ,it ______
1.didn't
2.hasn't
3.hadn't
4.mustn't
优质解答
1.didn't
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