You may examine whether air is leaking from the tyre by ______.A.removing the wheel from t

外语类 公共英语 已帮助 人

You may examine whether air is leaking from the tyre by ______.

A.removing the wheel from the bike

B.drying the inner tube

C.running your fingers over the inside of the tyre

D.listening for air escaping

请帮忙给出正确答案和分析,谢谢!

热搜:投资利率系数对is曲线的影响