____a scientist is my dream?A.Be B.Been C.Being 选哪个正确,为什么?

来源:学生作业学帮网 编辑:学帮网 时间:2024/06/30 11:55:31

____a scientist is my dream?
A.Be B.Been C.Being 选哪个正确,为什么?

C 动名词做主语

选c

c

C