In refugee camps ,tens of thousands of survivors after the earthquake_ do little but stay alive from day to day.A.mustB.canC.should D.shall为啥
问题描述：
In refugee camps ,tens of thousands of survivors after the earthquake
_ do little but stay alive from day to day.
A.must
B.can
C.should
D.shall
为啥
答
B
can...but常见到这个句式
答
这里选can表示“能够”的意思。
句子的意思是，在避难营里面，成千上万的地震生还者能够做的事情只有一天一天的活下去
答
意思就是说他们什么都不能做,只能一天一天的活下去,然后等着被救吧.
A 必须,C 应该,D 会,B 能够,