_______ 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
推荐题目
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
The boss believed Tom's reason for being late for work is ______ he had to help his grandma cook.
#79482
A
why
B
that
C
where
D
because he
Faced with difficulties, you should believe your confidence is _______ makes a difference.
#79381
A
what
B
that
C
which
D
whether
—These days I feel exhausted and lack strength.—That’s _____too much drinking and poor diet lead.
#79376
A
what
B
which
C
why
D
where
—Haven't I seen you some place before?—Yes. That's ________ I don't go there anymore.
#79335
A
because
B
how
C
why
D
when