He kept yawning in class this morning. That is _____ he stayed up late doing his homework last night.
#79369
A
why
B
how
C
because
D
whether
推荐题目
_______ is even important is ______ as the earth cooled down, water began to appear on its surface.
#79375
A
That, that
B
What, that
C
What, what
D
It, that
Courage is a kind of quality --- and that’s __________it takes to face the challenges in life.
#79329
A
that
B
which
C
why
D
what
－Are you firmly against Japan’s decision to purchase the Diaoyu Islands?－Of course. That is _______ our basic interest lies.
#79421
A
why
B
when
C
where
D
what
(2013·浙江联考)________ made our school proud was ________ more than 60% of the students were admitted to key universities in 2013.
#79360
A
What；because
B
That；what
C
That；because
D
What；that
As is known to all, Yang Liwei has become a space hero is we have expected．
#79373
A
that; which
B
what; that
C
what; which
D
that; what