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【判断题】
根据蒙代尔—弗莱明模型，在浮动汇率制度下，财政政策十分有效而货币政策无效。(    )
A.
正确
B.
错误
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参考答案：
举一反三
【单选题】Read the following definition of a logical fallacy. Which of the following provides a typical example of Confusion of “Necessary” with “Sufficient” Condition? Confusion of “Necessary” with “Sufficient...
A.
You said that I would have to run the mile in less than six minutes to be on the track team, and I did. So why did I get cut from the team?
B.
Dina has to be rich or at least to be an heiress. She after all belongs to the Alpha Phi Lambda sorority which is the richest sorority on campus.
C.
It’s supposed to be in the low twenties tonight, so surely we’re not going to the football game, are we?
D.
To see viruses, one must have a microscope. This follows if William Carroll said he saw viruses, he must have used a microscope.
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【单选题】若0＜a＜1，则不等式 (x-a)(x- 1 a )＞0 的解集是（　　）
A.
(a， 1 a )
B.
( 1 a ，a)
C.
(-∞，a)∪( 1 a ，+∞)
D.
(-∞， 1 a )∪(a，+∞)
查看完整题目与答案
【单选题】Jonathan is standing for election as the mayor of Willsburgh. Various pressure groups in the town are beginning to voice their concerns to him, in the hope that he can address them. The most vociferou...
A.
The decrease in the spotted owl population is a nation-wide phenomena, not a localized threat.
B.
His main concern is to prevent the town's youngsters from migrating to the city, and he will do whatever it takes to prevent this.
C.
Jonathan would like to preserve the wildlife of the area, but the factory employs one-fourth of the town's population.
D.
Jonathan is a dedicated environmentalist with a history of voting for pro-green causes.
查看完整题目与答案
【简答题】While you are in the UK,____________________________ the excellent travel network to explore more of the British Isles and beyond to continental Europe. 2. A broader education and contacts will_______...
查看完整题目与答案
【简答题】英译中 Both language and culture are learned by children without special organized programs of instruction, but motivation to learn is very high since language is the most effective means for a child to ...
查看完整题目与答案
【单选题】已知全集U＝R，A＝{x｜ <0}，B＝{x｜ ≤1}，则（C u A）∩B＝ （   ）
A.
（1，＋∞）                 
B.
[1，＋∞）
C.
（－∞，0）∪（1，＋∞）    
D.
（－∞，0）∪[1，＋∞）
查看完整题目与答案
【单选题】若集合A={x|x 2 -1＜0，x∈R}，集合B满足A∩B=A∪B，则C R B为（　　）
A.
（-1，1）
B.
（-∞，-1]∪[1，+∞）
C.
（1，+∞）
D.
（-∞，-1）∪（1，+∞）
查看完整题目与答案
【单选题】已知 ，若f（x 0 ）＞1，则x 0 的取值范围是 [     ]
A.
（0，1）
B.
（﹣∞，0）∪（0，+∞）
C.
（﹣∞，0）∪（1，+∞）
D.
（1，+∞）
查看完整题目与答案
【单选题】定义一种新运算“⊕”为：a⊕b=a 2 +|a-b|，则不等式x⊕1＞1的解集为（　　）
A.
（-∞，0）∪（2，+∞）
B.
（-∞，0]∪（1，+∞）
C.
（-∞，-1]∪（1，+∞）
D.
（-∞，0）∪（1，+∞）
查看完整题目与答案
【单选题】听力原文：W: Tom．will you tell your roommate Jimmy that his supervisor，Pro．Brown was hoping he would be able to help with the campus tour for the freshman this weekend? M: Sure．I would tell him if I saw hi...
A.
He will try his best to contact Jimmy.
B.
He met with Jimmy just a couple of days ago.
C.
He can help Jimmy with the campus tour.
D.
He's not sure if he can tell Jimmy the message.
查看完整题目与答案
相关题目：
【单选题】Read the following definition of a logical fallacy. Which of the following provides a typical example of Confusion of “Necessary” with “Sufficient” Condition? Confusion of “Necessary” with “Sufficient...
A.
You said that I would have to run the mile in less than six minutes to be on the track team, and I did. So why did I get cut from the team?
B.
Dina has to be rich or at least to be an heiress. She after all belongs to the Alpha Phi Lambda sorority which is the richest sorority on campus.
C.
It’s supposed to be in the low twenties tonight, so surely we’re not going to the football game, are we?
D.
To see viruses, one must have a microscope. This follows if William Carroll said he saw viruses, he must have used a microscope.
查看完整题目与答案
【单选题】若0＜a＜1，则不等式 (x-a)(x- 1 a )＞0 的解集是（　　）
A.
(a， 1 a )
B.
( 1 a ，a)
C.
(-∞，a)∪( 1 a ，+∞)
D.
(-∞， 1 a )∪(a，+∞)
查看完整题目与答案
【单选题】Jonathan is standing for election as the mayor of Willsburgh. Various pressure groups in the town are beginning to voice their concerns to him, in the hope that he can address them. The most vociferou...
A.
The decrease in the spotted owl population is a nation-wide phenomena, not a localized threat.
B.
His main concern is to prevent the town's youngsters from migrating to the city, and he will do whatever it takes to prevent this.
C.
Jonathan would like to preserve the wildlife of the area, but the factory employs one-fourth of the town's population.
D.
Jonathan is a dedicated environmentalist with a history of voting for pro-green causes.
查看完整题目与答案
【简答题】While you are in the UK,____________________________ the excellent travel network to explore more of the British Isles and beyond to continental Europe. 2. A broader education and contacts will_______...
查看完整题目与答案
【简答题】英译中 Both language and culture are learned by children without special organized programs of instruction, but motivation to learn is very high since language is the most effective means for a child to ...
查看完整题目与答案
【单选题】已知全集U＝R，A＝{x｜ <0}，B＝{x｜ ≤1}，则（C u A）∩B＝ （   ）
A.
（1，＋∞）                 
B.
[1，＋∞）
C.
（－∞，0）∪（1，＋∞）    
D.
（－∞，0）∪[1，＋∞）
查看完整题目与答案
【单选题】若集合A={x|x 2 -1＜0，x∈R}，集合B满足A∩B=A∪B，则C R B为（　　）
A.
（-1，1）
B.
（-∞，-1]∪[1，+∞）
C.
（1，+∞）
D.
（-∞，-1）∪（1，+∞）
查看完整题目与答案
【单选题】已知 ，若f（x 0 ）＞1，则x 0 的取值范围是 [     ]
A.
（0，1）
B.
（﹣∞，0）∪（0，+∞）
C.
（﹣∞，0）∪（1，+∞）
D.
（1，+∞）
查看完整题目与答案
【单选题】定义一种新运算“⊕”为：a⊕b=a 2 +|a-b|，则不等式x⊕1＞1的解集为（　　）
A.
（-∞，0）∪（2，+∞）
B.
（-∞，0]∪（1，+∞）
C.
（-∞，-1]∪（1，+∞）
D.
（-∞，0）∪（1，+∞）
查看完整题目与答案
【单选题】听力原文：W: Tom．will you tell your roommate Jimmy that his supervisor，Pro．Brown was hoping he would be able to help with the campus tour for the freshman this weekend? M: Sure．I would tell him if I saw hi...
A.
He will try his best to contact Jimmy.
B.
He met with Jimmy just a couple of days ago.
C.
He can help Jimmy with the campus tour.
D.
He's not sure if he can tell Jimmy the message.
查看完整题目与答案
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