[单项选择]Passage Two

California has a new program called the Digital Textbook Initiative. "Starting this fall with high school math and science, we will be the first state in the nation to provide schools with a state-approved list of digital textbooks. " That was Governor Arnold Schwarzenegger in June,talking about his effort to get schools to use materials available free online. He listed reasons why he thinks digital textbooks make sense. California approves traditional textbooks in six-year cycles. Digital ones can offer the latest information. They lighten the load of school bags. They save paper and trees, and make learning more fun and interactive. And above all, he said, they help schools with their finances. The state has had to make severe cuts in school spending because of deep financial problems. More than six million students atten A. It produced 16 digital textbooks. B. It paid teachers to write digital textbooks. C. It is financed by California state government. D. It makes money through developing digital textbooks. 查看答案 更多"Passage Two California has"的相关试题: [单项选择]Passage Two California has a new program called the Digital Textbook Initiative. "Starting this fall with high school math and science, we will be the first state in the nation to provide schools with a state-approved list of digital textbooks. " That was Governor Arnold Schwarzenegger in June,talking about his effort to get schools to use materials available free online. He listed reasons why he thinks digital textbooks make sense. California approves traditional textbooks in six-year cycles. Digital ones can offer the latest information. They lighten the load of school bags. They save paper and trees, and make learning more fun and interactive. And above all, he said, they help schools with their finances. The state has had to make severe cuts in school spending because of deep financial problems. More than six million students atten A. will probably take effect in six years B. covers all the high school subjects C. has been approved by all states D. is advocated by California state governor 查看答案 [单项选择] Passage Two A jury in Northern California has found a doctor caused elder abuse. Family thought the doctor did not give enough pain medication to a dying patient. The jury gave one-and-a- half million dollars to the patient’s family. The patient’s children say they were sure they would lose. But the jury said the doctor was reckless and caused elderly abuse. The patient’s son says he wanted to tell the true story. His father had too much pain. The 85-year-old patient, William Bergman, died of cancer patient in February 1998. He spent six days at a hospital in Castro Valley, California. His children say he had too much pain because Dr. Wing Chin didn’t give enough painkillers. The trial lasted one month. Dr Chin said he used the usual pain control system. Dr. Chin’s lawyer said that the doctor used the usual standard of care. Family members said they didn’t directly ask the doctor for more medication. They trusted that the doctors knew ho A. nothing B. around 250 thousand dollars C. one-and-a-half million dollars D. two million dollars 查看答案 [单项选择] Passage two A new kind of radar has been developed for space-age travelers. A working laboratory model of a new system of radar that makers use of a beam of light is said to be ten thousand times more accurate than the best comparable system of radar that uses microwaves. The model has shown that this radar system can measure with absolute precision speeds varying from spaceship orbital injection velocities of five miles per second down to virtual stops-speeds of less than one ten-thousandth of an inch per second. According to the scientists who are developing this system, such fine measures of velocity are of prime importance in space missions. In a rendezvous between two spaceships, or in a landing approach by a vehicle onto an orbiting space station, a bump could rip(划破) open a ship's skin, or a nudge could knock the station out of its orbit. The light-beam radar, which operates at a frequency of trillions(万亿) of cycles per second, could easily dete A. is the first radar system to work in space B. is more precise than microwave radar C. is easier to operate than microwave radar D. will work on the earth's surface as well as in space 查看答案 [单项选择]Passage Five The California condor is the largest bird in North America. It is an endangered species. 20 years ago there were less than 30 birds left. All of the birds were trapped and kept in safe places. The number of condors grew larger. Puppets that looked like condors were used to take care of babies so that more eggs could be hatched. In the last few years, some of the condors have been returned to the wild. But they seem to like humans now and come into danger around people. Some birds perch on houses and tear up roofs. Some have even gone into houses. Birds have been shot, poisoned, and killed by power lines. Now there is another problem. Condors find dead animals that hunters have killed. The bullets cause lead to get into the meat and it can kill the condors. Some people think hunters should use different bullets. Other people A. Hunters shoot condors. B. Puppet rearing practices have caused it. C. Hunter’s bullets contain lead which poisons the meat condors eat. D. 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