—她帮助农民摘草莓了。

—What {#blank#}1{#/blank#} your sister {#blank#}2{#/blank#} last weekend?

—She {#blank#}3{#/blank#} the farmers {#blank#}4{#/blank#} the strawberries.

My owner is nice to me and she often {#blank#}1{#/blank#} me {#blank#}2{#/blank#} {#blank#}3{#/blank#}.

Three{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#}on{#blank#}4{#/blank#}chair.

If you {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#}, we won't believe you any longer.

Did you{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#}last month?

Zhang Guimei always tries his best to {#blank#}1{#/blank#} {#blank#}2{#/blank#} the best in her students.