作业帮跟据汗语提示完成下列句子
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/14 13:19:49
解题思路： 如下
解题过程：
21.I asked people how long they stayed in the bathroom .
22.A lot of people can’t remember if they turn off their computers .
23. We are cutting down too many trees.
24. My classmates all promise that they will write on both sides of the paper .
25.They all agree that cars pollute the air .
最终答案：略
解题过程：
21.I asked people how long they stayed in the bathroom .
22.A lot of people can’t remember if they turn off their computers .
23. We are cutting down too many trees.
24. My classmates all promise that they will write on both sides of the paper .
25.They all agree that cars pollute the air .
最终答案：略