Brunnstrom对成人偏瘫的评估所分的阶段有()
A.8个
B.7个
C.6个
D.5个
E.4个
参考答案:C
鲜蘑菇经晾晒后失去原质量的85%,现有干蘑菇20千克,是由多少千克鲜蘑菇晾晒成的?算式是[ ]
A.20÷85%
B.20×(1-85%)
C.20×(1+85%)
D.20÷(1-85%)
I don't know _____. [ ]
A. how begin
B. what write
C. where to go
D. to choose which