_,I'd like to say how much I have enjoyed staying in your comfortable room.      [ ]

A. To conclude              

B. To include      

C. In the conclusion          

D. As conclusion

力图把复杂的教育现象简化为数量，进而从数量的分析与比较中推断某一评价对象的成效。这种评价称为（）

A.效果评价

B.内在评价

C.质的评价

D.量的评价