题目内容
The number of the students in our school ___ 1,000, and a number of them ___ boys.
A. is, are B. is, is
C. are, is D. are, are
练习册系列答案
相关题目
题目内容
The number of the students in our school ___ 1,000, and a number of them ___ boys.
A. is, are B. is, is
C. are, is D. are, are