My father went to Shanghai early this morning and he will be back in two days.He ()be at home now
问题描述:
My father went to Shanghai early this morning and he will be back in two days.He ()be at home now
Amay not Bcannot
Cmust notDwill not
答
B
表否定推测要用can't
may 和 must 指用于肯定推测