问题
选择题
So far this year we ______ a fall in house prices by between 5 percent and 10 percent.
A．saw
B．see
C．had seen
D．have seen
答案
答案：D
本题考查时态。根据句中时间状语so far到目前为止，用现在完成时，选D。
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So far this year we ______ a fall in house prices by between 5 percent and 10 percent.
A．saw
B．see
C．had seen
D．have seen
答案：D
本题考查时态。根据句中时间状语so far到目前为止，用现在完成时，选D。