评论的论据有多种,但按各种材料的性质来分,主要可归为()
A.理论性论据
B.事实性论据
C.真实的论据
D.新鲜的论据
参考答案:A, B
复层鳞状上皮中层细胞的核质比为()
A.1:(0.5~1)
B.1:(1~2)
C.1:(2~3)
D.1:(3~4)
E.1:(4~5)
He was asked to leave the company; ________, he was fired. [ ]
A. as a result
B. in other words
C. in a word
D. in another word