We're considering students' request ______the school cafeteria should provide more kinds of food．
#67553
A
how
B
what
C
that
D
whether
推荐题目
The company has a free long-distance telephone number_____ customers may call with any questions they have about the products .
#70287
A
when
B
so that
C
while
D
as
Can you make sure ______the gold ring?
#72721
A
where Alice had put
B
where had Alice put
C
where Alice has put
D
where has Alice put
_________, I always feel I want a few more days.
#69097
A
However long is a vacation
B
However long a vacation is
C
However is a vacation long
D
However a vacation is long
My cousin keeps the photo ____ he can see it every day, as it always reminds him of his college days in Florida.
#73170
A
which
B
where
C
whether
D
when
It hit me _________ my mother could be the proper person to persuade Dad to change his mind．
#69287
A
which
B
what
C
that
D
if