摘除子宫的妇女表现的生理现象是( )
A.不能排卵月经正常
B.不能排卵月经失常
C.正常排卵没有月经
D.正常排卵月经失调
答案:C
定性分析方法常用于城市规划中复杂问题的判断,主要有()
A.因果分析法
B.多元回归分析法
C.定量分析法
D.集中量数分析法
—We spent all our money because we stayed at the most expensive hotel in town.
—Why didn't you stay at a one? [ ]
A. cheap
B. cheaper
C. cheapest
D. expensive