This is what I did last night1.This is (what) I did last night.翻译并解释为什么用what2.I can't stand the idea (that) students can't watch TV on weekdays.翻译并解释为什么用that

a.This was what I did.b.This is what I did.这两句有什麼差别呢?XIE XIE! This is what I This is what I what This is just what I This is what I am This is what I think. 英语翻译____ ____ did you do today?--- Look!This is what I did today.老师讲的是What exercises,What homework 不行吗 That is what i did in my 用：want this l is what 造句 This is what I did last night1.This is (what) I did last night.翻译并解释为什么用what2.I can't stand the idea (that) students can't watch TV on weekdays.翻译并解释为什么用that This is what I should do.Is what I This is what I can tell you.He did what he could to help his son.这是什么从句?怎样演变过来的?what 指代什么? 英语what 不在句首时的用法,例如,that's just what i am going to say.we did a survey of our readers and this is what we learned.this is what we need. this is not what i am looking yeah This is exactly what I this is what i want love是什么意思 maybe this is what i want This Is What I Want 歌词