在下面A、B、C、D中，有一个单词的划线部分读音与其它三个单词的划线部分的读音不同，请找出来。
⑴{#blank#}1{#/blank#}A. heavy B. weather C. beach D. head
⑵{#blank#}2{#/blank#}A. shower B. bowl C. grow D. know
⑶{#blank#}3{#/blank#}A. along B. drink C. thing D. fun
⑷{#blank#}4{#/blank#}A. fifth B. another C. tooth D. math
⑸{#blank#}5{#/blank#}A. student B. full C. music D. cute
