____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
推荐题目
(2013·甘肃兰州名校高三检测)The police set about arresting the suspect ________ they found enough evidence to prove him guilty.
#30538
A
immediate
B
as long as
C
the moment
D
as far as
________ unemployment and crime are high，it can be assumed that the latter is due to the former.
#30434
A
Before
B
Where
C
Unless
D
Until
The queen will visit the town in May, _____she will open the new hospital.
#79963
A
when
B
then
C
while
D
but