题目内容
In Disneyland every year, some 800,000 plants are replaced because Disneyland refused to _____signs asking his "guests" not to step on them.
A, put down B. put out C. put off D. put up
D
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题目内容
In Disneyland every year, some 800,000 plants are replaced because Disneyland refused to _____signs asking his "guests" not to step on them.
A, put down B. put out C. put off D. put up
D