We must limit the expense what we can afford.[来源:学*科*网ZA. ofB. onC. atD. to

发布时间：2020-08-16 07:43:27

We must limit the expense      what we can afford.[来源:学*科*网Z
A. of
B. on
C. at
D. to

网友回答

A. of
B. on
C. at
(答案→)D. to
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