So far this year we _____ a fall in hous_爱下问搜题

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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

单项选择题 A型题

羌活胜湿汤中入太阳经，祛风胜湿、止头痛的药物是（）

A.羌活、独活

B.川芎、蔓荆子

C.防风、蔓荆子

D.蒿本、川芎

E.防风、蒿本

单项选择题

便携式硫化氢气体检测仪对H2S的测量范围是()μg/L.

A.0~25

B.0~100

C.0~250

D.0~1000