6. His job is ____ the students' organize . A. organize B. to organize C. organizing D. organized

分类: 作业答案 • 2022-01-09 18:01:45

问题描述：

6. His job is ____ the students' organize . A. organize B. to organize C. organizing D. organized
为什么选B,请详解,这里的to do结构作什么成分

答

这是一个be to 不定式不定式这里做表语