题目内容
—What ________ the number of the students in your school?
—About two thousand.A number of them ________ from the countryside.
A. is;are B. is;is C. are;is D. are;are
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题目内容
—What ________ the number of the students in your school?
—About two thousand.A number of them ________ from the countryside.
A. is;are B. is;is C. are;is D. are;are