题目内容

Jefferson obtained the first-hand information needed in his research work through making on-the-spot observation.

A. 杰弗逊通过现场勘查,获得了研究工作所需要的第一手资料。
B. 杰弗逊借助于实地观察,获得了科研工作所需要的第一手资料。
C. 杰弗逊通过对某一点的观察得到需要的第一手资料。
D. 杰弗逊用实践观察获得了科研工作的第一手资料。

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Different teachers make different contributions to a student’s ______ (grow)

This autumn term, spring term, or academic year program offers advanced students an opportunity to improve their spoken and written Chinese, and to be familiar with a range of people and organizations that are helping to shape China’s relationship with the United States and the world. All students who take intermediate or advanced Chinese language may make a choice to participate in the Professional Development Program that includes guest lectures by Chinese and foreign professionals on areas such as politics, foreign affairs, economics, trade, media, art, and culture. This program is supplemented(补充)by field trips and short journeys in and around Beijing. Housing and meals: Students live in the foreign student dormitories and take meals in the dormitory dining hall. Requirements: Two years of college-level Chinese and one Chinese studies course; graduate students accepted. Program Fee: 1998 Autumn Term: $ 6,995; 1999 Spring Term: $ 6,995. Fees include tuition, housing and all meals, cultural activities, local journeys and field trips, insurance, and the International Student Identity Card. What areas will the Professional Development Program involve Politics, ______, economics, trade, media, art, and culture.

Computer programmer David Jones earns £ 35,000 a year designing new computer games, yet he cannot find a bank prepared to let him have a cheque card(支票卡). Instead, he has been told to wait another two years, until he is 18. The 16-year-old works for a small firm in Liverpool, where the problem of most young people of his age is finding a job. David’s firm releases two new games for the home computer market each month. But David’s biggest headache is what to do with his money. Despite his salary, earned by inventing new programs, with bonus payments and profit-sharing, he cannot drive a car, buy a house, or obtain credit cards. He lives with his parents in Liverpool. His company has to pay £ 150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive. David got his job with the Liverpool-based company four mouths ago, a year after leaving school and working for a time in a computer shop. "I got the job because the people who run the firm new I had already written some programs," he said. "I suppose £ 35,000 sounds a lot but I hope it will come to more than that this year." He spends some of his money on records and clothes, and gives his mother £ 20 a week. But most of his spare time is spent working. "Unfortunately, computing was not part of our studies at school," he said. "But I had been studying it in books and magazines for four years in my spare time. I knew what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway." David added: "I would like to earn a million and I suppose early retirement is a possibility. You never know when the market might disappear.\ David has a greatest problem. That is ______.

A. to deal with his money
B. to invent computer games
C. to obtain a credit card
D. to learn to drive

结合艺术创造的实践论述艺术创造思维的特点。

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