Lawrence Craven,a doctor from the USA,is the author of several published reports,one of ________introduced the idea in 1953 aspirin could reduce the risk of heart attacks.
#32689
A
them; when
B
which; that
C
what;that
D
which; when
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. --- What else do you want to know about the cell phone? --- _______ it can be used as a digital camera. You know, I’m into photography.
#34511
A
That
B
What
C
Whether
D
How
I can’t help being touched_____ I see the photo of the little Afghan girl crying over her mum’s body
#34242
A
each time
B
at each time
C
each time that
D
each time when
Future agriculture should depend on high technology __________ traditional methods.
#32826
A
as good as
B
as far as
C
as well as
D
as long as
Jack wasn't saying anything，but the teacher smiled at him ________ he had done something very clever.(2011·湖南)
#30436
A
as if
B
in case
C
while
D
thought