问题描述:
it is over _______years since our Party was founded in 1921.
a.seventy
b.ninety
c.eighty
d.eightieth
答案应该是什么,请说明理由!
a.seventy
b.ninety
c.eighty
d.eightieth
答案应该是什么,请说明理由!
问题解答:
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