people who often stay up too late are more likely to die of heart disease, ___________a study.
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A
ith the help of
B
ecause of
C
ccording to
D
s a result.
推荐题目
. For miles around us there was nothing but a desert, without a single plant or tree ______.
#27686
A
in the distance
B
at a distance
C
in sight
D
out of sight
_______ my opinion, that job is for a girl of ten.
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A
In; too much
B
In; much too
C
By; too many
D
By; many too
The local economy is now ______ a mess and the government is ______ a loss what to do ne
#28998
A
at; at
B
down; at
C
in; in
D
in; at