[E]OG-113，请指点！

excellent

113. Visitors to the park have often looked up into the leafy canopy and saw monkeys sleeping on the branches. whose arms and legs hang like socks on a clothesline.
A.saw monkeys sleeping on the branches, whose arms and legs hang
B.saw monkeys sleeping on the branches, whose arms and legs were hanging
C.saw monkeys sleeping on the branches, with arms and legs hanging
D.seen monkeys sleeping on the branches, with arms and legs hanging
E.seen monkeys sleeping on the branches, whose arms and legs have hung

请问to the park怎么会直接修饰Visitors？我不太明白，这里是不是省略了什么？

halcyon

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