◎ 题干
 It was Alice and her friends who helped the homeless old woman,______?
A.wasn’t it?B.wasn’t sheC.didn’t they?D.weren’t they?
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“It was Alice and her friends who helped the homeless old woman,______?A.wasn’t it?B.wasn’t sheC.didn’t they?D.weren’t they?…”主要考查了你对  【therebe句型】  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。