What does the word "air" in the first line mean? ______.A.To put a piece of clothing in a
What does the word "air" in the first line mean? ______.
A.To put a piece of clothing in a place that is warm or has a lot of air, so that it smells clean.
B.To let fresh air into a room.
C.To broadcast a program on television or radio.
D.To pump something.