The students are having an English class in the classroomThe students are having an English class in the_______(classroom/classrooms).这里是用哪个?Don't eat in the classrooms.为什么这里classroom加S

问题描述:

The students are having an English class in the classroom
The students are having an English class in the_______(classroom/classrooms).这里是用哪个?
Don't eat in the classrooms.为什么这里classroom加S

第一题用classroom,表示学生们正在这间教室上课,特指此间教室
classroom + s 表示所有的教室都不可以吃东西

第一个Classroom .固定词组在教室里.第二题加S,这里是泛指

第一个用classroom,因为同学们都在一个教室里上同一个课.
第二个就是泛指,所有的教室里都不能吃东西,所以用复数.

classroom
因为 不允许在教室吃东西是只在所有的教室都不能,而不是但只一个 所以有很多教室得用复数。而第一个是一些学生在一个班级上一堂英文课 不能在多个班级上一堂英文课吧~