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Mrs. White found her husband ________by letters and papers and________ very worried.
A．surrounding ; lookedB．surrounded ; looked
C．surrounding; lookingD．surrounded ; looking
D
本題考查非謂語(yǔ)動(dòng)詞。句意：懷特夫人發(fā)現(xiàn)她的丈夫被信件和文件包圍著，看起來非常擔(dān)心。surrounded by letters and papers和looking very worried都是分詞短語(yǔ)作補(bǔ)語(yǔ)，前者表示被動(dòng)，后者表示主動(dòng)。
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