在概念抽象之后,需要在特定的情景中检验假设,确认例证的本质属性,这属于概念形成的()。
A.分化阶段
B.类化阶段
C.强化阶段
D.检验阶段
参考答案:D
Choose the right answer. 选择正确答案。
1. The second month of the year is ____. [ ]
A. January
B. May
C. February
2. — When is Spring Festival?
— ____ [ ]
A. It's in January or February.
B. It’s Monday.
C. It's good.
3. The fifth day of the week is ____. [ ]
A. Sunday
B. Saturday
C. Thursday
4. — When is National Day?
— . [ ]
A. February
B. October first
C. January or February
5. ____ is May first. [ ]
A. National Day
B. New Year's Day
C. International Workers' Day
个体工商户甲将其现有的以及将有的生产设备、原材料、半成品、产品一并抵押给乙银行,但未办理抵押登记。抵押期间,甲未经乙银行同意以合理价格将一台生产设备出卖给丙。后甲不能向乙银行履行到期债务。根据《物权法》的规定,下列选项中,正确的是( )。
A.该抵押权因抵押物不特定而不能成立B.该抵押权因未办理抵押登记而不能成立C.该抵押权虽已成立但不能对抗善意第三人D.乙银行有权对丙从甲处购买的生产设备行使使抵押权