--- will be good to a senior student to do a part time job--- they will know mor
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--- _______ will be good to a senior student to do a part time job
--- they will know more about society.
A.They
B.That
C.It
D.As
试题答案
C
It为形主语，真正主语为不定to do a part?time job。句意为：高中生做兼职有好处—他们可以更多地了解社会。