---Your classroom report is so wonderful.---I wrote for 3 hours ___________ I finished it.
#58235
A
when
B
if
C
before
D
after
推荐题目
Her grandparents are still in good health_____they are over eighty.
#57739
A
though
B
as soon as
C
until
D
because
People along the river didn’t allow them to ______ a factory so as not to pollute the water.
#55767
A
set up
B
give up
C
take up
D
look up
Kate's dad is getting old. She will go back home to see him _____it is convenient.
#56242
A
because
B
whenever
C
although
D
Unless
The cost of living in Chengdu is among the lowest in China, ________ the quality of life is probably one of the highest.
#56003
A
since
B
when
C
as
D
while