试题 试卷
题型：单选题 题类： 难易度：普通
外研版（三起）（孙有中）三年级上册 Unit 4 Fun with numbers 单元测试
I can see {#blank#}1{#/blank#} sandwiches on the {#blank#}2{#/blank#}.
{#blank#}1{#/blank#} It's a{#blank#}2{#/blank#}.
grandfather seven ears fish purple
试题篮
={#blank#}1{#/blank#}
{#blank#}1{#/blank#} It's a{#blank#}2{#/blank#}. 