题目内容
采用网络计划技术及其他科学适用的计划方法，并结合电子计算机的应用，对建设工程进度实施动态控制。这是监理工程师在实施进度控制时的( )措施。
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横道图计划作为控制建设工程进度的方法之一，其局限性是不能( )。
Each day every person in the United States throws away more than five pounds of garbage(垃圾). There is more garbage now than ever before and most of it is made up of the packages and cans in which we put our food. The traditional way of getting rid of solid wastes is quickly becoming inadequate. Many cities are experimenting with newer ways of handling their growing piles of garbage.One of these new ways is "recycling"(回收使用). Through recycling usable materials are taken out of garbage and made into something else. These usable parts of garbage are put through the cycle of going from a raw material to a finished product again.In some cities a machine called Hydrapulper is being used to help recycle garbage. A Hydrapulper is like a huge mixing machine. The garbage is dropped onto a conveyor belt (传送带) that feeds the machine. At the same time, water is pumped into the Hydrapulper. With a mixing action, the Hydrapulper throws out the heavy metal objects that can later be sold as waste metal. The rest of the garbage—paper, food, plastic, rubber, glass, wood, leaves, and other items—falls apart. The waste is then mixed with water and carried to another piece of equipment where glass, sand and small pieces of metal are thrown out.With the Hydrapulper, up to 95 percent of the original garbage is made again useful. The rest turns into furnace ash(炉灰). What is done to the waste that is useless when the new way is used（）
When I go out in the evening I use the bike ______ the car if I can.
Lawyers are regarded as Darth Vaders of the New Age in America. America has become overpopulated with lawyers—the legal profession has transformed the American system into a government of the lawyers, by the lawyers and for the lawyers. This has led to an explosion of litigation(诉讼), which has burdened the paying public with billions in legal bills. These are paid by all the people in the form of higher costs, higher prices and lower productivity.As a group, lawyers are one of the most reactionary forces in American society. In an age when we need cooperation and self-responsibility, they promote conflict and blame. Where we need unity, they promote division. Where we need honest communications, they practice the art of distortion in an effort to win legal games.A recent study reported in the San Francisco Chronicle found lawyers bad for the economy. They are obviously bad for the total society; they have been called America’s own home grown terrorists due to their explosive, random, and negative impact on the nation. It has been suggested that nothing would benefit the society more than a five year moratorium(延期偿付) on all civil litigation and locking down the law schools until the next century. Of course, this will never happen. Lawyers are powerful figures in the Receding Age and they will not readily surrender their privileged positions.Given the negative impact of lawyers on society in general, it is not surprising that they have had a very negative impact upon the employee-employer relationship as well. The number of so-called "wrongful discharge" cases has increased dramatically as lawyers have found a new area to exploit. Some employees now spend more time documenting their cases against their employers for future litigation than they do performing their duties. Which of the following words describes the author's attitude to lawyers（）
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