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【单选题】
执行语句scanf("%d%f",&a,&b);时,在键盘上的输入( )。
A.
12
B.
1,2
C.
1 - 2
D.
1↙ 2↙
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参考答案:
举一反三
【单选题】According to the author, a general subject is _____.
A.
a free choice of subject
B.
a general form
C.
a large category of information
D.
an open assignment
【单选题】According to Dialog 3, what time did the guest ask the hotel operator to wake him up?
A.
at 6:00 a.m.
B.
at 11 a.m.
C.
at 5:00 a.m.
D.
at 6:30 a.m.
【多选题】指数体系可以用来( )。
A.
预测数据波动
B.
进行因素分析
C.
进行指数推算
D.
查找异常数据
【单选题】What did the author plan to do on his way to his hotel?
A.
To browse the emporiums near Union Square.
B.
To visit the place known as Tenderloin.
C.
To reserve a table at a restaurant.
D.
To buy a few things for the dinner.
【单选题】听力原文:What did the hotel clerk say? (A) I stayed at the hotel. (B) He said no rooms were available. (C) The clerk filed the letters. (27)
A.
B.
【单选题】The general rule in company communication is to tell the employees ______.
A.
in general not in detail.
B.
to act on your orders.
C.
as much as you can as soon as you can.
【判断题】General commodity rate is same as normal general cargos rate.(    )
A.
正确
B.
错误
【单选题】When a hotel caught fire, what did one of the men do in the hotel?
A.
He tried to put out the fire.
B.
He tried to save others.
C.
He tried to take all the bills.
D.
He tried to escape immediately.
【简答题】A.In general they like brown clothes. B.In general they like black clothes. C.In general they like dark clothes. D.In general they like colorful clothes.
【多选题】专家评判法是一种注重实效、应用广泛的方法,不仅可以用来确定指标体系,而且可以用于综合评价中指标重要性权数的确定,以及对分析对象的发展前景进行预测等许多领域。其优点在于( )。
A.
集思广益,集中了各位专家的智慧
B.
每位专家给出最后权数的同时,各自还标出所给权数值的信任度
C.
专家之间背靠背独立地工作,相互不受影响
D.
具有一个有条不紊的“集中一反馈一集中”的系统
E.
专家之间互动,产生更多的信息
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