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More and more old people go to the universities for the aged in order to avoid _____ from the outside world.

A. cutting off 　　　　
B. being cut off 　　
C. to cut off　　　　　
D. to be cut off
B
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科目：高中英語(yǔ) 來(lái)源：期中題 題型：單選題

More and more old people go to the universities for the aged in order to avoid _____ from the outside world.
[     ]
A. cutting off 　　　　
B. being cut off 　　
C. to cut off　　　　　
D. to be cut off

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