来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/17 07:26:34
麻烦老师解答：听短文,完成下面表格
| 听短文,完成下面表格.每空一词. |
| Importance | Air is very important to 1_______.People all over the world are looking for 2_______ to make it clean again.If we are going to keep 3_______,we need to breathe clean air. | | Reason for air pollution | Sometimes 4_______ looks pretty in the air.But it is not good to breathe.More and
more 5_______ and more and more cars,trucks and planes. | |
1.everything 2.ways 3.healthy 4.smoke 5.factories
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