As altitude increases, the temperature of the air _______ .
2023-12-26英语
As altitude increases, the temperature of the air _______ .
A.increases
B.reduces
C.decreases
D.improves
正确答案是C

As altitude increases, the temperature of the air _______ .
A.increases
B.reduces
C.decreases
D.improves
正确答案是C