after twenty minutes 和in twenty minutes的区别
问题描述:
after twenty minutes 和in twenty minutes的区别
对We cooked the food after twenty minutes.中after twenty minutes如何提问?
答
after twenty minutes指的是20分钟后;in twenty minutes指的是20分钟内对We cooked the food after twenty minutes.中after twenty minutes如何提问?对时间进行提问,When did we cook the food?