单选题In the 1400s, artists often created their own pigments by pulverizing semiprecious stones.

单选题"'Stranger-oriented' socialization system" in Paragraph 5 probably means ______.

单选题The fun of playing the game was a greater incentive than the prize. A. motive B. initiative C. excitement D. entertainment

单选题His complaint about our management was not without reasons .

单选题By 1817 the United States Congress had done away with all internal taxes and was relying on tariffs on imported goods to provide sufficient revenue to run the government.

单选题Your personal information is everywhere—processed and manipulated, stored and sold. But few people really know what is going on and how extensive this vacation has grown.

单选题The theory that people move around inside the television is interesting but {{U}}implausible{{/U}}.

单选题His wrong judgement of the situation of the war accelerated the destruction of the country.

单选题Although normally diffident , Alison felt so strongly about the issue that she put aside her reserve and spoke up at the committee meeting.

单选题Some researchers feel that certain people have nervous systems particular ______ to hot, dry winds. They are what we call weather-sensitive people.

单选题The Earth ______ three principal layers: the dense, iron-rich core, the mantle made of silicate rocks, and the thin, solid-surface crust.

单选题According to the weather forecast, which is usually ______ , it will rain this afternoon. A．exact B．accurate C．perfect D．precise

单选题Only after food has been dried, salted or canned ______ for later consumption.

单选题The Man Who Would Be Judge by James Carney, Washington When Henry J. Hyde went to Washington in 1975 to represent the western suburbs of Chicago in Congress, he was advised to steer clear of the House Judiciary Committee if he wanted an interesting assignment. The year before, the whole nation had watched the committee conduct the sensational impeachment hearings that led President Nixon to resign. "I was told that the golden days of the committee were over, that it would sink into desuetude," Hyde remembers. "But I was a lawyer, so I was drawn to it." Twenty-three years later, his instinct has put Hyde at the center of one of Washington"s biggest political dramas since Watergate. Once Kenneth Starr finishes gathering evidence against Bill Clinton, he is almost certain to turn over the case to Congress. Then it will be up to chairman Hyde to wield the gavel as the House Judiciary Committee contemplates impeachment again. "To participate in that would be very exciting," says Hyde, 73. "But I don"t relish seeking to undo the outcome of two presidential elections." That Hyde would be the Republican sitting in judgment of Bill Clinton is good news for impeachment-minded Republicans seeking a nonpartisan veneer. Though revered by conservatives (and considered as a replacement for Speaker Newt Gingrich during his ethics troubles), Hyde enjoys the respect of even the most liberal Democrats. "Henry is a man of dignity; he knows the rules, and he follows the rules," proclaims Barney Frank, the committee Democrat whose sister, Ann Lewis, is White House communications director. Former congressional titan and fellow Chicagoan Dan Rostenkowski remembers flying to and from Washington with Hyde as he clipped newspaper articles and underlined history books. "Henry"s a student, a real thinker," he says. "I"m very comfortable with him in charge." Perhaps that"s because Hyde, like Rostenkowski grew up working class and Catholic in Chicago—an almost exclusively Democratic environment. When Hyde was a boy, his father"s job was collecting coins from pay telephones. After winning a basketball scholarship to Georgetown, Hyde served two years in the Navy during World War 11. During lulls overseas, he studied Marx and Lenin and began to worry that America"s strategic alliance with Stalin had made the Democratic Party too soft on communism. He volunteered as a Democrat for Ike in 1956, then switched parties. It wasn"t until 1968, when a colleague in the state legislature asked him to co-sponsor a bill to make abortions easier to obtain in Illinois, that Hyde confronted the issue that would later define his career . By the time he got to Congress, Hyde was ardently, and articulately, pro-life. He pushed through the first bill restricting federal funding for abortion. But this widower and father of four is not doctrinaire about his conservatism. After a fact-finding trip to the Deep South in 1985, he led a mini-G.O.P. revolt against the Reagan Administration to push through re-authorization of the Voting Rights Act. He infuriated Republican colleagues by siding with Clinton in support of gun control and the Family Leaves Act, and then by leading the successful fight against a central tenet of Gingrich"s Contract with America: term limits. Calling them "the dumbest idea since synthetic leatherette," Hyde once warned that forcing out veteran lawmakers to make room for neophyte "citizen legislators" would prove costly to the Republic. "You are going to deny to this country in times of real crisis the cool, wise, experienced heads that are necessary in those times." Hyde could have been talking about himself. ( Time , 1998)

单选题The President is certain to know the result of this vote as a (n) ______ for further economic decision-making.

单选题His ________behavior made everyone nervous. He was always rushing to open doors and perform other small tasks, apologizing unnecessarily for any inconvenience that he might have caused.

单选题The exhibition is designed to facilitate further cooperation between Chinese TV industry and overseas TV industries. A. establish B. maximize C. guarantee D. promote

单选题The growth of part-time and flexible working pattern allows more women to take advantage of job opportunities. A. catch up with B. make use of C. cast light on D. get rid of

单选题When Henry arrived home after a hard day at work, his wife was slept. A. his wife was sleeping B. his wife slept C. his wife has slept D. his wife has been sleeping

单选题Our company has {{U}}been made{{/U}} one of the largest manufacturers {{U}}in the field of{{/U}} chemical industry.