So far this year we _______ a fall in house prices by between 5 and 10 percent.A.sawB.seeC.had seenD

题目简介

So far this year we _______ a fall in house prices by between 5 and 10 percent.A.sawB.seeC.had seenD

题目详情

So far this year we _______ a fall in house prices by between 5 and 10 percent.
A.sawB.seeC.had seenD.have seen
题型:单选题难度:中档来源:不详

答案

D
考查动词的时态。根据时间状语So far this year,可知句子谓语动词要用现在完成时态,所以选D。

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