While paying for the gas,Mary’s mother told the seller about the nice night      she had spent at the Welcome Inn.
#71638
A
in which
B
when
C
on which
D
that
推荐题目
The old man has a son and two daughters, ______ treating him well, ______ makes him sad.
#70326
A
none of them; which
B
and none of whom; that
C
none of whom; which
D
and none of them; that
No doubt ________ he knew the news.
#69991
A
that
B
if
C
whether
D
but
These shoes look very good. I wonder __________. 
#73894
A
how much cost they are
B
how much do they cost
C
how much they cost
D
how much are they cost