The boy was so tired that he fell asleep _____________ his mother could take off his clothes．
#30097
A
before
B
after
C
while
D
where
推荐题目
(2013·黑龙江双鸭一中月考)It was several years ________ I realized ________ David had lied to me.
#30556
A
when; that
B
that; when
C
before; that
D
until; why
____time goes by, Mother’s hair is turning gray and the wrinkles on her face deeper.
#31872
A
with
B
as
C
while
D
when
Information technology is taught in most schools, ________ we have entered the information society.
#80274
A
so
B
while
C
still
D
for
In China ,the number of cities increasing development is recognized across the world.
#33385
A
where
B
which
C
whose
D
that
You can keep all the files and documents you think it is convenient to get them．
#30188
A
what
B
how
C
where
D
when