As is natural, a man as old as he be very forgetful.A. canB. mustC. shouldD. would

发布时间：2020-08-17 12:31:37

As is natural, a man as old as he      be very forgetful.
A. can
B. must
C. should
D. would

网友回答

(答案→)A. can
B. must
C. should
D. would
解析：can通常用来表示“理论上的可能性”，并不涉及到是否真的会发生，本句中即是此意，“从自然规律上来讲，象他这样的老人会很健忘”。
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