某产品各零部件功能重要程度采用0～1评分法评分的结果如下表：则在修正各功能累计得分的前提下，零部件Ⅲ的功能重要性系数为()。
A. 0.13
B. 0.20
C. 0.25
D. 0.33
查看答案
【B11】
A. ever
B. then
C. never
D. once
Good parents don't show any fears and worries themselves and always try to protect their children against any potential risks.
A. Y
B. N
C. NG
【B18】
A. ordinary
B. peculiar
C. usual
D. common
A．Not to visit his class.B．The class objects the visit.C．To visit his class next Monda
A. Not to visit his class.
B. The class objects the visit.
C. To visit his class next Monday.
D. The students will have their examination next Monday.
微信支付 
支付宝支付