--_____ of the population of the city _____workers?
--About 60 percent.
A. What; is B. What; are C. How much; is D. How much; are
在线课程D
编辑:chaxungu时间:2026-05-02 04:04:11分类:高中生物题库
--_____ of the population of the city _____workers?
--About 60 percent.
A. What; is B. What; are C. How much; is D. How much; are
在线课程D