在城镇建设中，提倡用透水材料铺设“可呼吸地面”代替不透水的硬质地面。下图是某地城市水循环示意图，采用“可呼吸地面”之后，图中四个环节的变化以及影响符合实际的是

A: What did you buy in the Computer World yesterday?
B: ____  I want to use it to record.
A: ____ 
B: Well, I haven't known yet.____  
A: Oh, no! You should read the instructions first.
B: If you want to turn on the recorder, press the blue button”.
A: Look! It works. How do you save your video?
B: ____ 
A: You've done that! Let’s try something to record.