27.As is natural,a snake like this be very dangerous.

27.As is natural,a snake like this be very dangerous.

题目
27.As is natural,a snake like this be very dangerous.
A.must B.may C.should D.can
答案为何为D而不是B
答案
may be 是在说明一种假设
ex:he may be a good son,but is not a good father.
但can be 是在称述一种事实
ex:he loves his son,if not because he has to take care of both his business and family by his own,he can be a very good father.
这里的can be 也是在称述事实.
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