楼主,您好
morning、afternoon、evening、night这些通常都是接介词in
和on
at
on
是有特指之意:
on
the
morning一般是指特定的某个早上,比如说on
sunday
morning
or
on
the
fifth
morning.
in
the
morning就没有那么特定了.
谢谢采纳!
in
the
morning/afternoon/evening,但表示具体某天的上午/下午/晚上时,要用介词on.如on
the
morning
of
July
6
at
noon/night