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题型：单选题 题类：常考题 难易度：普通
牛津译林版九年级英语上Unit 3Teenage problems 单元测试
The picture of a black hole{#blank#}1{#/blank#} {#blank#}2{#/blank#}to the world by the scientists on April 10.
— It _____ exciting.
There are a very big river between their school and the village.
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