read and choose 读一读,选择画线部分读音不同的单词

read and choose 读一读,选择画线部分读音不同的单词
( )1.A.go B.rose C.cold D.worry
( )2.A.coat B.goal C.how D.know
( )3.A.throat B.now C.mouth D.house
( )4.A.count B.sick C.take D.bounce
( )5.A.loud B.feel C.little D.flu