◎ 题干
Lots of waste has been dumped into the river, which has led to________.
[      ]
A. lots of fish having been killed
B. kill lots of fish
C. lots of fish being killed
D. lots of fish to kill
◎ 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“Lots of waste has been dumped into the river, which has led to________. [ ]A. lots of fish having been killedB. kill lots of fishC. lots of fish being killed…”主要考查了你对  【现在分词的被动式】  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。