Many young people don't work hard, and regret it later when the opportunity is gone.They only realize it________it is too late.
#30659
A
when
B
before
C
in case
D
until
推荐题目
I travel to the Binhai New Area by light railway every day, _____ do many businessmen who live in downtown Tianjin.
#80683
A
as
B
which
C
when
D
though
When the news came _______ the war broke out, he decided to serve in the army.
#31903
A
since
B
which
C
that
D
because
Please pass me the dictionary ______ cover is made of plastics.
#30902
A
whose
B
of which
C
that
D
which
________， the car stopped all at once.
#31625
A
Seeing a boy lying on the ground
B
On seeing a boy sitting on the road
C
The driver saw a boy standing on the road
D
The minute the driver saw a boy seated on the road
The Time Traveler stops 30 million years into the future and experiences a future time _____ the sun no longer shines brightly.
#34274
A
where
B
when
C
which
D
and