问题
选择题
Mrs. White found her husband ___by letters and papers and___ very worried.
A．surrounding ; looked
B．surrounded ; looked
C．surrounding; looking
D．surrounded ; looking
答案
答案：B
题目分析:句意：怀特夫人发现她的丈夫被信件和文件包围着，看上去非常焦虑。此处是非谓语做宾补，宾语her husband和动词surround之间存在被动关系，用过去分词；而和look之间存在主动关系，用现在分词，故答案选B。