【文章內(nèi)容簡介】 erent picture of two centuries of studies dealing with the changing roles of women. (AP1123)4. .A Labor Department study states that the number of women employed outside the home increased by more than thirtyfive percent in the past decade and accounted for more than sixtytwo percent of the total growth in the civilian work force.(Bp1421)5. In 1978 only half the women granted child support by a court received the amount awarded。 more than a million others had no support agreements whatsoever. (Bp16215)6. No less remarkable than the development of the pact disc has been the use of the new technology to revitalize, in better sound than was ever before possible, some of the classic recorded performances of the preLP era. (Bp1428)7. Even though the direct costs of malpractice disputes amounted to less than one percent of the $541 billion the nation spent on health care last year, doctors say fear of lawsuits plays a major role in healthcare inflation. (Bp2188)8. With total sales of less than three hundred thousand dollars and fewer new subscribers than last year, the New England Theatre Company is in danger of losing its building. (AP1151)9. No less an authority than Walter Cronkite has reported that half of all Americans never read a book. (AP1117)9/.Less detrimental than the effects of bacterial transformation are the effects of bacterial deterioration: spoilage of food, corrosion of metals, decay of wood, and other undesirable alternations of substances. (EP207)10. IRS provision 354B requires that an S corporation with assets of greater than $200,000 send W2 forms to its fulland parttime employees on or before . (AP1156)11. The visiting pharmacologists concluded that the present amalgam of Chinese and Western medicine is probably as good as, or better than, any other system that might be devised for the patients treated at the Nan Kai hospital in Tianjing. (CP4110)12. Two new studies indicate that many people bee obese more because their bodies burn calories too slowly than because they eat too much. (Cp906)13. According to surveys by the National Institute on Drug Abuse, about 20 percent of young adults used cocaine in 1979, twice the number reported in the 1977 survey. (Bp8021)14. Dr. Hakuta’s research among Hispanic children in the United States indicates that the more the children use both Spanish and English, the greater their intellectual advantage in skills underlying reading ability and nonverbal logic. (Bp1067)15. As a result of the continuing decline in the birth rate, fewer people will enter the labor force in the 1980’s than did in the 1960’s and 1970’s, a twentyyear period during which people born after the war swelled the ranks of workers. (AP1129)16. The rarer something bees, whether it is a baseball card or a musical recording or a postage stamp, the more avidly it is sought by collectors. (Dp787)17. Of the twin supernovas, the more recently discovered it the larger, but it is the smaller one that has irrevocably altered astronomists’ ideas about the origins of the universe. (EP6523)AS① so…that, so …as to…, such as….., such that….1. Factory outlet stores, operated by manufactures, are usually located miles from downtown and regional shopping centers so that they do not pete directly with department stores in the same trading area.(DP1016)2. Unlike a hurricane, which can be observed from within a tornado is so small that such a study has not been practical.(Dp4414)3. The black hole has entered the popular imagination as an object so massive that neither light nor matter can escape its gravitational pull.(Dp781)4. Most energy analysts now agree that the costs of building and maintaining nuclear reactors are so high that nuclear power is unlikely to prove cheaper than coal or oil in the long run.(Dp1081)5. The evolution of the technology of microelectronics over the past decade has been so rapid that it is sometimes called a revolution. (Cp83)6. Among the Cossacks, vegetable farming was once so despised that it was forbidden on pain of death(CP4113)7. The number of mountain gorillas is declining so rapidly that the population was halved in the twenty years between a count made by George Schaller in 1960 and the one made by Dian Fossey in 1980. (CP4123)8. In 1527 King Henry VIII sought to have his marriage to Queen Catherine annulled so that he could marry Anne Boleyn. (Cp902)9. So poorly educated and trained are many young recruits to the United States work force that many business executives fear this country will lose its economic preeminence. (Cp908)10. .Roy Wilkins was among the last of a generation of civil rights activists who led the nation through decades of change so profound that many young Americans can not imagine, much less remember, what segregation was like. (Bp802)11. An array of tax incentive has led to a boom in the construction of new office buildings。 so abundant has capital been for mercial real estate that investors regularly scour the country for areas in which to build. (Bp10620)12. Congress is debating a bill requiring certain employers to provide workers with unpaid leave so that they can care for sick or newborn children.(Bp1771)13. Students in the metropolitan school district are so lacking in math skills that it will be difficult to absorb them into a city economy being ever more dependent on informationbased industries. (Bp21810)14. Judicial rules in many states require that the identities of all prosecution witnesses be made known to defendants so that they can attempt to rebut the testimony, but the Constisution explicitly requires only that the defendant have the opportunity to confront an accuser in court. (Bp23618)15. Although schistosomiasis is not often fatal, it is so debilitating that it has bee an economic drain on many developing countries. (AP1237)16. Although the manager agreed to a more