the number of the students in our school_____about 2500.a sm

the number of the students in our school_____about 2500.a sm The number of students in our school___. The number of the students in our school ( )2000.A number of The number of students in our school ____ 4000 and a number the number of the students in our class is fifty The number of the students in our school__about 1800. The number of the students in our class is 32 Last year the number of the students in our school__________ The number of the students in our class______60 The number of the students in our grade()700 A.areB.isC.to b The number of the students in our school is A.more and more The number of the students in our school ___1200.a,is b,are