John waited at the bus-stop for nearly half an hour _____ the bus finally arrived .
#80108
A
when
B
as
C
before
D
while
推荐题目
I will remember such a beautiful village forever _________ I spent my childhood there with my parents.
#33994
A
that
B
where
C
in which
D
because
(2012·衡阳高二检测) People often have the belief _______ a healthy environment and development cannot be possible at the same time, but this does not have to be true.
#30085
A
that
B
which
C
where
D
what
_____ he denied having seen my lost MP4, I believe at least from nobody else can I get better source of information.
#33855
A
As
B
While
C
Anyhow
D
In case
You will never gain success________ you are fully devoted to your work.
#30008
A
when
B
because
C
after
D
unless
--- Are your family ready for rafting?---Yes, I really want my children to experience that they are young.
#31475
A
\
B
while
C
unless
D
if