He seems too tired today, and I wonder__________ he got a good sleep last night.
#72432
A
when
B
that
C
if
D
where
推荐题目
— The pop group S.H.E is said to have been invited to 2013 CCTV Spring Festival Show.— Really? It’s a long time _______ they three performed together on the mainland.
#67735
A
since
B
that
C
when
D
before
The genetic engineering, ______ progress has been very rapid recently, is perhaps the most important of all the sciences．
#69473
A
to which
B
with which
C
in which
D
for
Mike hasn’t showed up yet. Why do you think ________?
#69896
A
he comes late
B
comes he late
C
does he come late
D
will he come late
It was just in the room ______ he was born _____ he died.
#70737
A
where; which
B
that; that
C
where; that
D
which; that