问题描述：
反义疑问句
1、Anna never used to study hard,____ _____?
2、Albert found the key.I lost the key yesterday.(合并成一句）
Albert found the key _____ I _____ yesterday.
1、Anna never used to study hard,____ _____?
2、Albert found the key.I lost the key yesterday.(合并成一句）
Albert found the key _____ I _____ yesterday.
问题解答：
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