My mother always gets up _______ 6 o’clock in the morning.
#49173
A
at
B
on
C
in
D
to
推荐题目
–Is it polite to speak or laugh loudly _________? –No, I don’t think so.
#45995
A
on time
B
at least
C
by chance
D
in public
---Boys, don’t swim in the Fengcheng River!---Why not? Isn’t it deep enough _____?
#45862
A
to swim across
B
to swim in
C
swim on
D
swimming on
