找出划线部分发音不同的选项。⑴{#blank#}1{#/blank#} A. student B. study C. number D. under
⑵{#blank#}2{#/blank#} A. put B. excuse C. use D. computer
⑶{#blank#}3{#/blank#} A. under B. blue C. up D. rubber
⑷{#blank#}4{#/blank#} A. us B. minute C. hundred D. number
⑸{#blank#}5{#/blank#} A. ruler B. blue C. June D. Sunday
