( )____the girls were cleaning the desks and chairs,the boys were sweeping the floorA:While B:When C:As soon as D:AS

分类: 作业答案 • 2022-01-02 15:45:14

问题描述：

( )____the girls were cleaning the desks and chairs,the boys were sweeping the floor
A:While B:When C:As soon as D:AS

答

A.
并列的时候用While