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( )for several weeks,the villages needed food and medicinesA As having flooded B As floodedC Having been flooded D To flood

题目详情
( )for several weeks,the villages needed food and medicines
A As having flooded B As flooded
C Having been flooded D To flood
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答案和解析
for several weeks 提示用完成时态
句子的主语是the villages,因此要用被动
所以选C