单选题Which of the following would be appropriate to describe the instruments for surgical operations up until 1960s?

单选题The picnics, speeches, and parades of today' s Labor Day were all part of the celebration, held in New York City in 1882. Its promoter was an Irish-American labor leader named Peter J. McGuire. A carpenter by trade, McGuire had worked since the age of eleven, and in 1882 was president of the United Brotherhood of Carpenters and Joiners (UBCJ). Approaching the City' s Central Labor Union that summer, he proposed a holiday that would applaud (赞许) "the industrial spirit—the great vital force of every nation. "On September 5 his suggestion bore fruit, as the estimated 10,000 workers, many of them ignoring their bosses' warnings, left work to march from Union Square up Fifth Avenue to 42rid Street. The event gained national attention, and by 1893 thirty states had made Labor Day an annual holiday. The quick adoption of the scheme may have indicated less about the state lawmakers' respect for working people than about a fear of risking their anger. In the 1880s the United States was a land sharply divided between the immensely wealthy and the very poor. Henry George was accurate in describing the era as one of "progress and poverty", in a society in which factory owners rode in private Pullmans while ten-year-olds slaved in the mines, strong anti-capitalist feelings ran high. Demands for fundamental change were common throughout the labor press. With socialists demanding an end to "wage slavery" and anarchists(无政府主义者)singing the praises of the virtues of dynamite(炸药), middle-of-the-roaders like Samuel Gompers and McGuire seemed attractively mild by comparison. One can imagine practical capitalists seeing Labor Day as a bargain: A one-day party certainly cost them less than paying their workers decent wages.

单选题Whatdoweknowaboutthespeaker'sfriend?

单选题Questions 18-21 are based on the following dialogue between a reporter and a health expert.

单选题Some futurologists have assumed that the vast upsurge of women in the workforce may portend a rejection of marriage. Many women, according to this hypothesis, would rather work than marry. The converse of this concern is that the prospects of becoming a multi-paycheck household could encourage marriage. In the past, only the earnings and financial prospects of the man counted in the marriage decision. Now, however, the earning ability of a woman can make her more attractive as a marriage partner. Data show that economic downturns tend to putting off marriage because the parties cannot afford to establish a family or are concerned about rainy days ahead. As the economy comes to life, the number of marriages also rises. The increase in divorce rates follows to the increase in women working outside the home. Yet, it may be wrong to jump to any simple cause-and-effect conclusions. The impact of a wife's work on divorce is no less cloudy than its impact on marriage decisions. The realization that she can be a good provider may increase the chances that a working wife will choose divorce over an unsatisfactory marriage. But the reverse is equally plausible (似是而非的). Tensions grounded in financial problems often play a key role in ending a marriage. By raising a family's standard of living, a working wife may strengthen her family's financial and emotional stability. Psychological factors also should be considered. For example, a wife blocked from a career outside the home may feel caged in the house. She may view her only choice as seeking a divorce. On the other hand, if she can find fulfillment through work outside the home, work and marriage can go together to create a stronger and more stable union. Also, a major part of women's inequality in marriage has been due to the fact that, in most cases, men have remained the main breadwinners. A working wife may rob a husband of being the master of the house. Depending upon how the couple reacts to these new conditions, it could create a stronger equal partnership or it could create new insecurities.

单选题What did Larry want his friend Karl to do for him?

单选题When the author came to the first antique shop, ______.

单选题Howoftenwillthewoman'ssonhavepianolessonsfromnextweekon?

单选题 {{I}} Questions 18～21 are based on the following dialogue on sports.{{/I}}

单选题How does the writer feel about travel today?

单选题Howmanylessonsmustthemanreviewovertheweekend?

单选题{{I}}Questions 11-13 are based on the following dialogue about post service.{{/I}}

单选题As used in line 12, the word "note" could best be replaced by which of the following?

单选题In ancient times the most important examinations were spoken, not written. In the schools of ancient Greece and Rome, testing usually consisted of saying poetry aloud or giving speeches. In the European universities of the Middle Ages, students who were working for advanced degrees had to discuss questions in their field of study with people who had made a special study of the subject. This custom exists today as part of the process of testing candidates for the doctor's degree. Generally, however, modern examinations are written. The written examination, where all students are tested on the same question, was probably not known until the nineteenth century. Perhaps it came into existence with the great increase in population and the development of modern industry. A room full of candidates for a state examination, timed exactly by electric clocks and carefully watched over by managers, resembles a group of workers at an automobile factory. Generally, during examinations teachers and students are expected to act like machines. One type of test is sometimes called an "objective" test. It is intended to deal with facts, not personal opinions. To make up an objective test the teacher writes a series of questions, each of which has only one correct answer. Along with each question the teacher writes the correct answer and also three statements that look like correct answers to students who have not learned the material properly.

单选题Which of the following groups of people still differ in their views on diversity?