(2013·日照一模)—What has made John look like lacking sleep?—________ he had to prepare for the coming exam and stayed up last night.
#30430
A
For
B
Because
C
That
D
What
推荐题目
Many experts hold the view _______ protection awareness is _______ the key to better environment lies.
#33748
A
that; where
B
which; in which
C
which; where
D
that; in which
－Do you have a minute? I’ve got something to tell you.－Ok, ______ you make it short.
#80525
A
now that
B
if only
C
so long as
D
every time
Country life gives him peace and quiet, which is ________ he can't enjoy while living in big cities.
#30323
A
that
B
why
C
where
D
what
________ parents say and do has a lifelong effect on their children.
#29969
A
That
B
Which
C
What
D
As