单选题

单选题When he left ______college, he got a job as ______reporter in a newspaper office.[A] /; a[B] /;the[C] a; the[D] the; the

单选题Scientists believe native Americans arrived by crossing the land bridge that connected Siberia and ______ more than 10,000 years ago. A. this is Alaska B. Alaska is now C. is now Alaska D. what is now Alaska

单选题--I called his office, his home, and all other places he ______ possibly go to. But he was nowhere to be found.--He may not be in town.

单选题You______him ont though you were very busy.[A] should have helped[B] must help[C] ought to help[D] could have helped

单选题Why the creation of the stalls will be of particular importance to the enhancement of the city's spiritual civilization?

单选题The singer's story ______ differently in the magazine.[A] was reported[B] was reporting[C] reports[D] reported

单选题Which of the following is David Tebburt's idea on the relationship between people and computers?

单选题Whydoesthewomanlookpale?A.Sheisprobablysick.B.Shefeelsabittiredofherwork.C.Sheworkstoohardwithhernewstudents.

单选题How long did the power failure last?

单选题It will be difficult to dissuade him now that he ______ his mind.

单选题The May Day holiday gives Chinese families a good chance to travel and leave behind the daily routine(日常琐事). When the seven-day vacation was first put in place in 2000, groups of Chinese tourists went to the mountains to see temples and get off buses to take photos. However, as Chinese travelers diversified(使多样化) their interests, more and more people decided to travel on their own. Millions of families with their own cars prefer to travel by car. Cui Xiaotang, a career(职业) woman, and her two friends left from Beijing Saturday in a car. They did not have a firm destination but drove southwards. "Maybe when there is no road for cars, we will stop and stay one night in a local farmer"s house," Cui said excitedly about her plan. Exchanges between north and south and between cities and rural areas are two trends emerging(出现) during the holiday. Northerners can enjoy the beauty of southern rivers, while southerners can travel to cooler parts of the country. While millions of travelers made their way to Beijing, Shanghai and Guangzhou, people there decided to go somewhere else. A large number of tourists join groups with plans to travel abroad. Every year, those groups go farther and farther away. There are also those, however, who choose to stay where they are. Sun Bin, a graduate student representing a large number of " stayers ", chose the simplest way to avoid tourist crowds during the holiday. "I"d rather stay in the Beijing Library for the seven days to read National Geographic magazine. I have the whole world in my mind but avoid queuing up in the airport," he said.

单选题So little ______ about mathematics that the lecture was complete beyond me.[A] I know[B] do I know[C] I knew[D] did I know

单选题WhenisJessica'sBirthday?A.Sep.8.B.Sep.9.C.Sep.10.

单选题In hopes of becoming millionaires, many Filipinos (菲律宾人) began drinking more Pepsi. They hoped to get a bottle cap with the winning number on it. In May 1992, the number was announced: 349. Thousands rushed to get their reward with their bottle caps worth a million pesos (about US $40,000) each. But Pepsi wouldn't pay. The company said there was a mistake. The numbers on the caps did not include a security code (保险号), so the caps were not really winners. Up to 800,000 bottle caps had the number 349. Pepsi has spent millions of dollars on the problem. The company has paid 54 million pesos to real winners. It also paid 500 pesos for each No. 349 cap without the security code.