找出下列每组单词的划线部分发音与其他三项
1.A.kid B.physics C.disease D.rise 划线部分是i
2.A.beach B.reason C.pleasure D.mean 划线部分是ea
3.A.flat B.passenger C.many D.badminton 划线部分是a
4.A.help B.collect C.adventure D.environment 划线部分是e
5.A.because B.climb C.able D.about 划线部分是b