He'll be back at two tomorrow morning.at two tomorrow morning是什么意思?猜测是第二天早上的意思,但是是怎么来的呢?有没有什么固定用法之类的

He'll be back at two tomorrow morning.at two tomorrow morning是什么意思?猜测是第二天早上的意思,但是是怎么来的呢?有没有什么固定用法之类的 he _____（be)back in two weeks He will be back———— two weeks‘ time.A.at B.in C.after D.for Jane ____ already _____ (go) back to England.She'll be back in two months. U'll be back I'll be back My father went to Shanghai early this morning and he will be back in two days.He （）be at home nowAmay not BcannotCmust notDwill not He'll get back to school in two weeks.改为同义句.He ____ _____ to school in two weeks. 改错1.My father will be back from America at present 2.I'll be back at the moment He will be back in two hours.这句话对吗?如果是“He will back in two hours”对吗?为什么? Tom has worked here____two years ago.a.for b.at c.in d.since Where's Bob?He____paris with his sister .He'll be back in two weeks.a.has been to b.has gone to c.comes from d.went to 用所给单词的适当形式填空； 1.they (buy )a nice bay yesterday.2.they say there (be) a new bride across the rier in two years.3.I'll let you know as soon as he (get)back.4.look at the clouds!I think it (rain)要理由 If two people are meant to be together,eventually they'll find their way back 急 If two people are meant to be together,eventually they'll find their way back He'll come back soon? I'll be back I'll be back I'll be back so He says that he'll be back ____half an hour.(用介词填空）