Christina wasn’t saying anything, but the professor smiled at her _______she had done something very clever.
#31695
A
as if
B
now that
C
while
D
though
推荐题目
．The theory is true _______ the hotter a body is, the more energy it gives off.
#34277
A
that
B
when
C
which
D
what
Lucy is looking for a job ____ can offer her a good salary and ____she can also communicate with a large number of foreigners
#30959
A
where ,where
B
which, which
C
which ,where
D
where, which
The news ____is spreading around the airport is_____a heavy storm is coming.
#79948
A
what; /
B
that; that
C
/; that
D
that; which
They were still working in the fields __ it had got dark.
#79700
A
even if
B
as if
C
in so far as
D
so that