把下列句子变为that which 引导的定语从句：1.your friends lose some keys and you went to know if f...把下列句子变为that which 引导的定语从句：1.your friends lose some keys and you went to know if found them 2.a friend is wearing a dress are you like it you tell her 3.your frend had to do some work you want to know if she was finished
问题描述：
把下列句子变为that which 引导的定语从句：1.your friends lose some keys and you went to know if f...
把下列句子变为that which 引导的定语从句：1.your friends lose some keys and you went to know if found them 2.a friend is wearing a dress are you like it you tell her 3.your frend had to do some work you want to know if she was finished
答
your friend lose some keys that you went to know if they were found 2a friend wearing a dress that you ask if she like
答
1 Have you found those keys that/which you lost earlier?2 The dress that/ which you are wearing quite fits.3 Has the work that/which you were doing been done?