问题描述：
帮我看看这两个英语题呗
1.we were surprised to see the heavy log ___ by the little boy.
A.could be lifted B.was able to be lifted
为什么选?这两个词组有什么不同?
2.---- more and more people suffered by the earthquake _____ keep living by themselves.
--- Yes.They ______ get help from the government.
A.isn't able to,can B.can't,be able to C aren't able to,can
为什么选?区别在哪里?
1.we were surprised to see the heavy log ___ by the little boy.
A.could be lifted B.was able to be lifted
为什么选?这两个词组有什么不同?
2.---- more and more people suffered by the earthquake _____ keep living by themselves.
--- Yes.They ______ get help from the government.
A.isn't able to,can B.can't,be able to C aren't able to,can
为什么选?区别在哪里?
问题解答：
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