◎ 题干
When you come to the fence,you can see a notice _____ there saying "_____ the grass".
[     ]
A. putting up; Keep off
B. putting up; Keep away
C. put up; Keep out
D. put up; Keep off
◎ 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“When you come to the fence,you can see a notice _____ there saying "_____ the grass". [ ]A. putting up; Keep off B. putting up; Keep away C. put up; Ke…”主要考查了你对  【动词短语】【过去分词】  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。