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题型：单选题 题类：常考题 难易度：普通
牛津上海（本地版）五四制九年级英语专项训练——单项选择
none, that, universe, environment, out
It's recently reported that there are now{#blank#}1{#/blank#} {#blank#}2{#/blank#}2,000 pandas living in the wild forests in china.
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