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【单选题】
最分权化的网络是( )。
A.
轮式
B.
链式
C.
环式
D.
全通道式
E.
Y式
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举一反三
【单选题】Which of the following is true of dummy variables?
A.
A dummy variable always takes a value less than 1.
B.
A dummy variable always takes a value higher than 1.
C.
A dummy variable takes a value of 0 or 1.
D.
A dummy variable takes a value of 1 or 10.
【判断题】假定两商品的交叉弹性是-1.8,那么这两种商品是互补品
A.
正确
B.
错误
【单选题】下列关于过错责任与无过错责任的说法错误的是( )。
A.
适用过错推定责任的,加害人的过错是法律推定
B.
无过错责任中加害人无需就过错与否承担举证责任
C.
法律若无特别规定,皆适用过错责任
D.
适用过错推定责任,需要由受害人对加害人的过错承担举证责任
【单选题】解热镇痛药解热作用的热点是
A.
能降低正常人体温
B.
仅能降低发热患者的体温
C.
既能降低正常人体温又能降低发热患者的体温
D.
解热作用受环境温度的影响
E.
以上都是
【单选题】If you were being assisted by an icebreaker and he sent you the single letter Q,he would be telling you().
A.
that he has his engines in reverse
B.
that he is shortening the distance between vessels
C.
to shorten the distance between vessels
D.
that his vessel is healthy
【单选题】当需要用磁控常闭开关去警戒多个门、窗时,干簧管的连接方式应为()
A.
并联
B.
串联
C.
并联或串联均可
D.
都不对
【单选题】目前为止以下什么金融业务可以在互联网中进行?
A.
买保险
B.
买基金
C.
个人贷款
D.
以上都是
【简答题】Being no dummy, he quickly accepted. Not many guys shoot a cop and pocket $ 6,000 for their efforts.
【判断题】长时间承受压力有利于身体健康。()
A.
正确
B.
错误
【单选题】_______ , he didn’t attend the meeting.
A.
He was busy
B.
He being busy
C.
Because of busy
D.
Being busy
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