英语阅读理解,首字母已给,急!

题目

英语阅读理解,首字母已给,急!
Air is all around us.It is around us whenwe work and (p ).When we eat or sheep,air is also (a ) us.We live in air.
Air living things on the (e ) need air.They can't live without (a ).People can live without food or water for a few days,(b )without air when we are working or running than we are asleep.
Can you see air?No,we can only (f ) it.When air is moving,we can feel it.It is (w ).Now take up a book and open it in the front of your(f ).Close it quickly.Then you can feel wind.It is air.

答案

play/around/earth/air/but/feel/wind/face