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题型：句型转换 题类：常考题 难易度：普通
北师大版(三年级起点)小学英语六年级下册Unit 9 The year 2050同步练习
It's going to soon.
{#blank#}1{#/blank#} {#blank#}2{#/blank#} your student number?
{#blank#}1{#/blank#} {#blank#}2{#/blank#}the giant{#blank#}3{#/blank#}?
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