下图反映了国际货币体系的变化。相关说法正确的是
A．美国实现了对世界各国货币发行权的操纵
B．国际货币体系转向以美元为中心
C．美元成为唯一的国际货币
D．世界经济格局的走向多极化
答案：B
题目分析：从材料中的图片信息可以看出，战前世界货币体系是无序的状态，战后呈现出体系化、有序化的状态，并且货币中心转向以美元为中心，故选B。A项错误，说法绝对化；C项明显错误；D项材料未体现。
点评：战后确立了以美元为中心的国际货币金融体系，以改变战前货币与金融方面各自为政的局面。这一体系在保证美国经济霸权的同时，也有利于世界经济向着有序的方向发展。但是到了20世纪60年代，西欧、日本经济力量不断地增强，美元难以有效的维护自身的统治地位，面临着需要贬值有需要维护自身核心地位的矛盾处境。
| 阅读理解。 |
| Parents are the closest people to you in the world. They love you just because you are their child. And they would do anything for you. Like many middle school students, Zhuang Shuxia has a problem. She and her parents don't get well. She said," I really want to be my Daddy's little girl. But it seems that he just doesn't understand me. He talks at me and doesn't listen to me." Do you and your parents also have the problem like this? May 15 is the International Day of Families. People around the world give thanks for good things about their families and work on family problems. Why don't you all take a walk and have a talk on that day? A report last year showed that among 2000 Beijing families, about 1500 students had the same problem as Zhuang. The children, 12 to 15 years old, didn't like talking with their parents much. They weren't happy at home. Of course, lots of children feel that way. But you and your parents will be much happier if you can be friends. Here are some ways to have a good talk with them: Find a good time to talk, for example, when you're eating dinner, going out for a walk or watching TV. Tell them something you're interested in, or ask them about their lives when they were young. They love to talk about that! Listen to them carefully, and look them in the eye. Be honest. Your parents will trust you more. And a trusting family is a happy family. |
| 1. When you have problems with your parents, you should _______. |
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| A. have a good talk with them B. stay at home C. do what you are interested in D. don't go back home |
| 2. In the text the writer gives ______ ways to talk with parents. |
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| A. two B. three C. four or more D. five |
| 3. Many students don't feel happy at home because . |
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| A. they don't like talking B. their patents don't understand them C. they like watching TV D. they don't like English |
| 4. Does Zhuang Shuxia's father understand her? |
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| A. Yes, he does. B. No, he doesn't. C. I don't know. D. Perhaps he does. |
| 5. Which of the following is true according to the text? |
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| A. On May 15 people talk and work on family problems. B. Some children have problems while their parents don't. C. Most students, 12 to 15 years old, like talking with their parents. D. Most of children can't understand their parents but parents can understand them. |