There a lot of rubbish on the floor so I asked Mary to sweep up.A．were; it B．are; themC．was; it D．is

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编辑：chaxungu时间：2026-04-27 03:00:40分类：高中英语题库

【题目】There ______ a lot of rubbish on the floor so I asked Mary to sweep ______ up.

A．were; it B．are; them

C．was; it D．is; them

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【答案】C

【解析】首先判断句子用过去时，故排除B、D项；rubbish是不可数名词，there be句型与靠近它的名词在单复数上保持一致，故选C项。