Researches are convinced ______ the positive effect of laughter ______ physical and mental health.
#26134
A
of; at
B
by; in
C
of; on
D
at; on
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The people hurried to store up food and daily goods ________ war.
#25936
A
in spite of
B
in favor of
C
in expectation of
D
in honor of
More and more high-rise buildings have been built in big cities __________ space.
#26483
A
in search of
B
in place of
C
for lack of
D
for fear of
_A Chinese runner,Liu Xiang,rushed to the ending line _______a surprising speed.
#28511
A
at
B
by
C
through
D
with
A large sum of money has been raised the poorly-educated children in the mountainous areas.
#26612
A
in return for
B
for the benefit of
C
in search of
D
in memory of