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There are about two ________ students in the newly built school.

A. thousand

B. thousands

C. thousand of

D. thousands of

There are about two_______students

in the newly built school．

　　A．thousand　　

B．thousands

C．thousand of　　

D．thousands of

(2006年杭州)

There are about two ________ students in the newly-built school.

[　　]