He is a musician {#blank#}1{#/blank#} {#blank#}2{#/blank#} a teacher.

{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#}. You should study hard instead of daydreaming.

She {#blank#}1{#/blank#} {#blank#}2{#/blank#} the customers' complaints {#blank#}3{#/blank#} every time.

We need a {#blank#}1{#/blank#} the rest of the Work．

You can listen to tapes {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#} to improve your listening skills.