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单选题Once upon a time, innovation at Procter ＆ Gamble flowed one way: from the United States outward. While the large Cincinnati-based corporation was no stranger to foreign markets, it usually Sold them products that were already familiar to most Americans. Many Japanese families, for instance, swaddle their babies in Pampers diapers, and lots of Venezuelans brush their teeth with Crest. And of course (company executives assumed) Americans at home wanted these same familiar, red-white and blue brands. We might buy foreign-made cars, or chocolates, or cameras but household cleaners and detergents? Recently, however, P＆G broke with this long-standing tradition. Ariel, a P＆G laundry detergent, was born overseas, and is a familiar sight on store shelves in Europe and Latin America. Now bilingual packages of Ariel Ultra. a super-concentrated cleaner. are appearing on supermarket shelves in Los Angeles. Ariel's appearance in the United States reflects demographic changes making Hispanics the nation's fastest-growing ethnic group. Ariel is a hit with this population. In fact, many Mexican immigrants living in Southern California have been "importing" Ariel from Tijuana, Mexico. "Hispanics knew this product and wanted it," says P＆G spokeswoman Marie Salvado. "We realized that we couldn't convince them to buy (our) other laundry detergents." P＆G hopes that non-Hispanic consumers will give Ariel a try too. Ariel's already strong presence in Europe may provide a springboard for the company to expand into other markets as well. Recently P＆G bought Rakona. Czechoslovakia's top detergent maker. Ariel, currently a top seller in Germany, is likely to be one of the first new brands to appear in Czech supermarkets. And Ariel is not the only foreign idea that the company hopes to transplant back to its home territory. Cinch, an all-purpose spray cleaner similar to popular European products, is currently being test-marketed in California and Arizona. Traditionally Americans have used separate cleaners for different types of surfaces, but market research shows that American preferences are becoming more like those in other countries. Insiders note that this new reverse flow of innovation reflects more sweeping changes at Procter ＆ Gamble. The firm has hired many new Japanese, German. and Mexican managers who view P＆G's business not as a one-way flow of American ideas, but a two-way exchange with other markets. Says Bonita Austin of the investment firm Wertheim-Schroeder, "When you met with P＆G's top managers years ago, you wouldn't have seen a single foreign face." Today, "they could even be in the majority." As Procter ＆ Gamble has found, the United States is no longer an isolated market. Americans are more open than ever before to buying foreign-made products and to selling U. S. -made products overseas.

单选题In the 1944 election, Senator Harry. S. Truman of Missouri had distinguished himself by investigating Ufraud/U and waste among war contractors.

单选题The Salk polio vaccine provides immunity from that disease.

单选题Every chemical change either results from energy being used to produce the change, or causes energy to be ______ in some form. A. given off B. put out C. set off D. used up

单选题Floors and walls must be specially constructed to make a building Usoundproof/U.

单选题Hitler was armed to the teeth when he______the Second World War.

单选题______ there was not a soul around except some cars passing occasionally.

单选题The committee reported its {{U}}findings{{/U}} after a thorough investigation.

单选题{{B}}Directions:{{/B}} There are 4 reading passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and mark your answer on the ANSWER SHEET by blackening the corresponding letter in the brackets.{{B}}Passage 1{{/B}} One of the youngest independent countries in the Western Hemisphere, Trinidad and Tobago, became a nation on August 31, 1962. For a long time this nation has attracted tourists——it is the home of calypso music and limbo dancing——and in recent years its healthy economy has attracted investors as well. Trinidad and Tobago is a single country composed of two islands.. Trinidad, with the majority of the country's 900,000 inhabitants, is a rectangle of roughly fifty by forty miles. Tobago, nineteen miles to the north, is smaller and has a population of about 35,000. Situated at the end of the long chain of Windward and Leeward Islands, Trinidad is at one point only seven miles off the coast of Venezuela. Its geology, flora, and fauna are similar to those of the South American mainland. Like Venezuela, the backbone of Trinidad and Tobago's economy is petroleum and its first colonists were Spaniards. Three mountain ranges, with summits of up to 3,000 feet, cross Trinidad from east to west, while Tobago is a relatively flat coral island, rimmed with fine beaches. The broad plains between Trinidad's mountain ranges are dominated by vast fields of sugar cane that present a symmetrical green pattern when seen from the air. A closer inspection reveals the coconut plantations along the coast and the profusion of brilliant red and yellow flowers of various species that are found all over the island. Houses on both islands tend to be light-colored, with an open style of architecture, in many cases with open space under the entire dwelling. Port-of-Spain, the capital, is a bustling modern city where the pulse of the people reflects Britist, Spanish, and East Indian influences.

单选题The novel, which is a work of art, exists not by its ______ life, but by its immeasurable difference from life.

单选题She is ______ to sprain her ankle because it is weak from 3 previous pains.

单选题Because the children keep interrupting her whenever she reads a book, she is always ______her place.

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单选题The new computer virus ______, the system was restored to its normal operation. A. having removed B. being removed C. had been removed D. was removed

单选题The American Revolution had no medieval legal institutions to ______ or to root out, apart from monarchy. A. discard B. discreet C. discord D. disgorge

单选题Communicating orally involves more than reading or talking: gesture, posture, movements may all be ______ to it.

单选题Don't throw ______ the sponge yet! You may still have a chance to win!

单选题Divorced from his wife just three months ago, he has made quite a ______ of himself by gallivanting about with his new girlfriend, a former supermodel.