When the soldiers marched into the valley,they suddenly found themselves( )by enemy forces.
题目
When the soldiers marched into the valley,they suddenly found themselves( )by enemy forces.
答案：A、surrounding B、surrounded C、be surrounded D、having surrounded
请问正确答案是哪个?并加以解释,谢谢!
请问xszsn为什么答案C不对呢？
答案
find oneself doing/done 由于是被动因此用B项
举一反三
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我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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