单选题Our aim is to make the electricity______the people better.

单选题I haven' t been to a pop festival before and Mike hasn' t __ 

单选题You know that"s right, ______.

单选题Television ______.

单选题A beam of light will not bend round the corners unless ______ to do so with the help of a reflecting device.

单选题 从明朝开始，小说作为一种文学形式全面展现出它的社会功能和文学价值。明朝和清朝早期的小说代表了中国古典小说的最高峰(pinnacle)，实现了展示新的文化价值观和知识分子情怀(intellectual concerns)的新突破。这一时期最成功的文学作品是四大名著，即《三国演义》《水浒传》《西游记》和《红楼梦》。从明清时期开始，四大名著就直接或间接地通过戏剧和其他流行文化形式广为中国人所知。

单选题 Everybody at the party was in a very relaxed and jolly mood.

单选题 Directions: For this part, you are allowed 30 minutes to write a short essay on the importance of being a civilized tourist. You should write at least 120 words but no more than 180 words.

单选题A: Could you lend me $240? B: __________________ A. My pleasure. But when can you return it? B. God! Are you broke again. C. Sorry. I only have $100. D. Oh, I have to discuss it with my wife.

单选题Even if its economy continues to recover, the US is increasingly becoming a nation of p. timers and temporary workers. This ______work force is the most important trend in American business today.

单选题The material of the course is arranged in twenty - four teaching units, each _____ of an introduction, a text, and some written exercises.

单选题 A zoo is a place where animals are kept and displayed展示to the public.Some people arguethat a zoo need not be a place for animal display alone,and may also include raising animal species物种which are

单选题Why did you ______ such a good job when jobs are so hard to get?

单选题He doesn't seem to be able to ______ any interest in his studies.

单选题In what way can we make a machine intelligent?

单选题舞剧《天鹅湖》的曲作者是( )。

单选题As far back as he could remember, Larry had longed to go to Hollywood and become a film star. The young man's hopes for success were broken again and again, however. Hollywood just did not seem interested. When he first came to California Larry had decided never to give up and return home without success. Therefore, he kept on trying. Someday, he told himself, his big opportunity would come. Larry found a job parking cars for one of Hollywood's big restaurants. His pay was basic, but since the guests were kind enough to give him more money, he managed to make a living. One day he recognized an important film director driving into the parking lot and getting out of his car. Larry had recently heard that the man was ready to make a new picture. Larry got into the car and prepared to drive it on into the lot and park it. Then he stopped, jumped out, and ran over to the director. "Excuse me, sir, but I think it's only fair to tell you that it's now or never if you want me in your next picture. A lot of big companies are after me." Instead of pushing away the boy, the director got interested in Larry's words and stopped. "Yes? Which companies?" he asked. "Well," replied the boy, "there's the telephone company, the gas company, and the electric company, to tell you only a few." The director laughed, then wrote something on a card and handed it to the young man. "Come and see me tomorrow." Larry got a small part in the director's next film. He was on his way!

单选题During the 19th century, Jews in most European countries achieved some equality of status with non-Jews. Nonetheless, at times Jews were Uharassed/U by anti-Semitic groups.

单选题The most important environmental influence on fish is water temperature, for fish tend to the temperature of their surroundings.

单选题Teachers need to be aware of the emotional, intellectual, and physical changes that young adults experience. And they also need to give serious thought to how they can best 27 such changes. Growing bodies need movement and 28 , but not just in ways that emphasize competition. Because they are adjusting to their new bodies and a whole host of new intellectual and emotional challenges, teenagers are especially serf-conscious and need the confidence that comes from achieving success and knowing that their accomplishments are 29 by others. However, the 30 teenage lifestyle is already filled with so much competition that it would be wise to plan activities in which there are more winners than losers, for example, publishing newsletters with many student-written book reviews, 31 student artwork, and sponsoring book discussion clubs. A variety of small clubs can provide 32 opportunities for leadership, as well as for practice in successful group 33 . Making friends is extremely important to teenagers, and many shy students need the security of some kind of organization with a supportive adult 34 visible in the background. In these activities, it is important to remember that young teens have short attention spans. A variety of activities should be organized so that participants can remain active as long as they want and then go on to something else without feeling 35 and without letting the other participants down. This does not mean that adults must accept irresponsibility. On the contrary, they can help students acquire a sense of 36 by planning for roles that are within their capabilities and their attention spans and by having clearly stated rules. A. dynamics E. displaying I. admired M. accommodate B. multiple F. rarely J. nutrition N. barely C. guidance G. exercise K. commitment O. claimed D. typical H. guilty L. surplus