完形填空。
Bill and Sam 1 middle school students. They are both fourteen 2 . They are Young Pioneers. They are 3 Grade One. There are 4 classes in Grade One. Bill is in Class One, and Sam is in Class Six. In Sam’s class there are 5 students. Twenty-five students are girls. There are forty-three students in 6 class. Twenty students are boys. And There are thirty-four Young 7 in Bill’s class. In Sam’s class there are thirty 8 . Bill and Sam are good students, and they are good friends, 9 .They often help others 10 school things.
( )1.A. is B. are C. am D. have
( )2.A. year B. old C. years old D. year old
( )3.A. in B. on C. at D. from
( )4.A. five B. four C. two D. six
( )5.A. forty-two B. forty-five C. forty-five D. forty five
( )6.A. Sam’s B. Bill’s C. Sam D. Bill
( )7.A. Pioneers B. pioneers C. Pioneer D. Pionear
( )8.A. one B. one’s C. ones D. ones’
( )9.A. two B. all C. too D. both
( )10.A. for do B. do C. and to do D. with do