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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If you keep on ignoring the teacher’s advice, you will probably get into a situation______ you fall behind others in all subjects.
#33267
A
when
B
where
C
which
D
why
Do you know he could have dealt with, if he had not passed the test?
#31565
A
how
B
what
C
where
D
why
A man does not know the difficulty of anything_________ he does it personally.
#80329
A
although
B
if
C
because
D
unless
Look! Every player in our team is doing their best. It seems ________our team is going to win.
#33438
A
even if
B
if only
C
as if
D
only if