问题

It’s hot _____summer in Beijing.[ ]
A: by
B: on
C: at
D:in
B: on
C: at
D:in
正确答案是:
同类题型
A nice tie! A present?–Yes, it is. My aunt ______it to me for my last birthday.
The museum _________ from 9:00 a.m. to 5:00 p.m. at the weekend. Let’s go together.
did your sister work in that hospital?—For two years,then she moved to the south.[ ]
I hear the weather will ____ cold for another week.. _ I hope not. I hate cold weather..