Now more and more people walk or ride bikes instead of takin
| Now more and more people walk or ride bikes instead of taking the taxi to reduce pollution. |
| [ ] |
| A. air B. soil C. water D. noise |
可能相似的问题
你能帮帮他们吗
| Now more and more people walk or ride bikes instead of taking the taxi to reduce pollution. |
| [ ] |
| A. air B. soil C. water D. noise |
你能帮帮他们吗