【单选题】Passage 2
A.
They think it is understandable.
B.
They find it hard to accept.
C.
They doubt whether it is necessary.
D.
They think it is a waste of time.
【单选题】伽罗瓦理论使得困扰了数学家们长达数百年之久的古典代数学的中心问题得以终结,得出了五次及五次以上代数方程不存在求根公式的结论。
【判断题】人身保险合同中被保险人既可以是自然人,也可以是法人。
【单选题】发动机工作过程中,向ECU提供活塞上止点位置信号的传感器是()
【单选题】Passage 2
A.
They made improvements step by step.
B.
They were able to handle things well.
C.
They did things that could hurt them.
D.
They caused trouble they couldn't fix.
【判断题】人身保险合同中被保险人既可以是自然人,也可以是法人
【判断题】人身保险合同中被保险人既可以是自然人,也可以是法人。