(2014·烟台市第二次诊断)Vitamin D helps our bodies make a special chemical,and this special chemical,________,affects our brains,making us feel happy.
#25148
A
in turn 
B
in particular
C
in advance
D
in short
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– She is a little selfish. _______, she only cares about herself. -- No wonder she is so unpopular.
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________ poor health, my father is always cheerful.
#27074
A
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It’s a mistake to think of Florida only ______ its tourist attractions.
#26774
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in addition to
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by way of
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