◎ 题干
Class _____ over,all the students rushed out of the classroom, but only Tina remained _____.

A. be; sitting
B. been; seating
C. being; seated
D. was; sat
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Class _____ over, all the students rushed out of the classroom, but only Tina remained _____. [ ]A. be; sitting B. been; seating C. being; seated D. was;…”主要考查了你对  【过去分词】【独立主格结构】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。