题目内容
( ) 7. the students in our school_over two thousand.
A. The number of; are B. The number of; is
C. A number of; is D. A number of; are
B
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题目内容
( ) 7. the students in our school_over two thousand.
A. The number of; are B. The number of; is
C. A number of; is D. A number of; are
B