he will never forget that.为什么不加s

he will never forget that.为什么不加s He said he will never forget that. I will never forget that terrible accident ( ) it happened s He will never forget the day that he saw his favourite star. I will never forget that terrible accident I will never forget that special day. a day that you will never forget he will never forget the days he spent with you in japan 为何不 It's ____that we will never forget. it is a place that i will never forget.为什么不是用in which. 为什么I will never forget the day when he was admitted into bei 我将从不忘记是 i will never forget 还是i never will forget?为什么