在机电一体化产品中，常用的输出设备有（）、发光二极管显示器、液晶显示器、微型打印机、阴极射线管显示器和扬声器等。

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高等继续教育 / 机电一体化系统设计

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机电一体化系统设计

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67、属于不同城市的用户的计算机互相通信，他们组成的网络属于________。 A.局域网 B.城域网 C.广域网 D.互联网计算机统考

民法法系产生的历史基础是 (A) 普通法 (B) 公法 (C) 罗马法 (D) 私法法理学

文章主题的基本要求是正确、鲜明、深刻、新颖和（）(A) 生动 (B) 集中 (C) 简练 (D) 平实应用写作

题型描述: 阅读理解Do you like to eat out? Do you like to eat quickly? Do you like inexpensive food? Some people go to fast-food restaurants for these reasons. In the past, people usually went to diners（小餐馆）for these reasons. In fact, many people in the States still go to diners today for the same reasons.A man named Walter Scott had the first “diner” in 1872. It wasn’t a real diner. It was only a food cart. People on the street walked up to the cart to buy food. These carts served late-night workers who wanted a cup of coffee and a late-night meal. The meal was a sandwich or boiled eggs. In 1887, Samuel Jones built the first diner big enough to allow the customers to come inside. However, they did not sit down. Later, people built diners with counters and stools, and people sat down while they ate.Before long, many diners stayed open around the clock. In other words, people were able to eat in diner at any time. Diners changed in other ways, too. The original menu of sandwiches and coffee became bigger. It included soup, favorite dishes, and a breakfast menu. In addition, diners soon became permanent buildings. They were no longer carts on wheels.Diners today look similar to the diners of the early 1900s. They are usually buildings with large windows. Inside, the diners have shining counters with stools, booths, and tables and chairs. People can eat all three meals in a modern diner.Today, many people eat in fast-food restaurants such as McDonald’s and Burger King. However, the diner remains an American tradition, and thousands of people still enjoy eating there. It was popular a century ago, and it is still popular today.1、 A man named Walter Scott had the first “diner” in 1872. Why is the word “diner” in quotation marks(引号)？ A. Because it is spelled differently from “dinner”. B. Because it is a special kind of restaurant C. Because the first diner was not what it is now. D. Because diner was a new word. 2、 What meals did the first diner serve? A. Only lunch. B. Only breakfast. C. Only night-meals. D. All of the above. 3、 According to paragraph 3, diners changed in _ _ _ _ _ _ _ _ _ _ . A. three ways B. four ways C. two ways D. five ways 4、 Which of the following is NOT true according to the passage? A. Burger King is a fast-food restaurant. B. The menu included more food than sandwiches and coffee. C. Sandwiches became bigger. D. Diners existed before a fast-food restaurant. 5、 The main idea of the passage is that _ _ _ _ _ _ _ _ _ _ _ _ _ _ . A. the diner is a traditional, popular place to eat in the United States B. diners are different from fast-food restaurants in many ways C. Samuel Johns built the first diner big enough to allow the customers to come inside D. American diners serve many types of food 24 hours a day to their customers统考英语A

—Woulddyouuminddholdinggtheedoorropennforrme,,please?— _ _ _ _ _ _ . A.Don'ttmentionnitt B.Oh,,withhpleasuree C.Well,,that'ssalllright D.Thankkyouuallltheesame E.成人英语2

下列植物中一般采用的吸芽分生繁殖方式的是()(A) 春兰 (B) 芦荟 (C) 狗牙根 (D) 香蒲花卉学