Thenumberofthevolunteerinourcity 国语站 题库 5.77K 大中小设置文字大小 问题详情:The number of the volunteer in our city ________ 2, sixty percent of them ________ teachers and students.A.is; is B.is; are C.are; is D.are; are【回答】B知识点:相似 相近词比较题型:选择题 TAG标签:#