【正文】 someone who es in for a basketball will leave with a basketball only and not buy a pair of skis and a boomerang as wellE. department stores, shop impulsively very little。 if it didGWD3Q11:Retailers reported moderate gains in their November sales, as much because of their sales of a year earlier being so bad as that shoppers were getting a head start on buying their holiday gifts.A. of their sales of a year earlier being so bad as thatB. of their sales a year earlier having been as bad as becauseC. of their sales a year earlier being as bad as becauseD. their sales a year earlier had been so bad as becauseE. their sales of a year earlier were as bad as thatGWD3Q19:Possible longterm consequences of the “greenhouse effect,” the gradual warming of the Earth’s climate, may include melting the polar ice caps and a rising sea level.A. may include melting the polar ice caps and a rising sea levelB. may include the melting of polar ice caps and the rising sea levelC. may include polar ice caps that are melting and sea levels that are risingD. include melting the polar ice caps and sea levels that are risingE. include melting of the polar ice caps and a rise in sea levelGWD3Q21:Data gathered by weather satellites has been analyzed by scientists, reporting that the Earth’s northern latitudes have bee about ten percent greener since 1980, due to more vigorous plant growth associated with warmer temperatures and higher levels of atmospheric carbon dioxide.A. Data gathered by weather satellites has been analyzed by scientists, reporting that the Earth’s northern latitudes haveB. Data gathered by weather satellites has been analyzed by scientists, and they report the Earth’s northern latitudes as havingC. After analyzing data gathered by weather satellites, scientists report that the Earth’s northern latitudes haveD. After analysis of data, gathered by weather satellites, scientists report the Earth’s northern latitudes as havingE. After data gathered by weather satellites was analyzed by scientists, who report that the Earth’s northern latitudes haveGWD3Q22:On account of a law passed in 1993, making it a crime punishable by imprisonment that a United States citizen hold gold in the form of bullion or coins, immigrants found that on arrival in the United States they had to surrender all of the gold they had brought with them.A. On account of a law passed in 1993, making it a crime punishable by imprisonment that a United States citizen holdB. With a law passed in 1933 that makes it a crime punishable by imprisonment that a United States citizen holdC. A law passed in 1933 that made it a crime punishable by imprisonment for a United States citizen holdingD. Because of a law passed in 1933 making it a crime punishable by imprisonment for a United States citizen to holdE. Due to a law being passed in 1933 that makes it a crime punishable by imprisonment for a United States citizen to hold GWD3Q27:Competition in the midnineteenth century by large western farms gradually caused farmers in Pennsylvania to turn to livestock raising, but before that it was predominantly grainproducing.A. Competition in the midnineteenth century by large western farms gradually caused farmers in Pennsylvania to turn to livestock raising, but before that it was predominantly grainproducing.B. Once predominantly a grainproducing state, petition in the midnineteenth century from large western farms gradually was causing Pennsylvania’s farmers to turn to livestock raising.C. Pennsylvania’s farmers were gradually caused to turn to livestock raising by petition from large western farms in the midnineteenth century, but before that it was predominantly a grainproducing state.D. It was once predominantly grainproducing, but petition in the midnineteenth century by large western farms was gradually causing Pennsylvania’s farmers to turn to livestock raising.E. Pennsylvania was once a predominantly grainproducing state, but petition in the midnineteenth century from large western farms gradually caused the state’s farmers to turn to livestock raising.GWD3Q28:The coyote is one of several recent ecological success stories: along with the whitetailed deer, the moose, and other species that are enlarging their natural domains, they have established themselves as supreme adapters in an era when the capability to adjust to the environmental changes wrought by human beings has created a whole new class of dominant large mammals.A. they have established themselves as supreme adapters in an era when the capabilityB. they have established themselves as being supreme adapters in an era when being ableC. it has established itself as a supreme adapter in an era when to be ableD. it has established itself as being a supreme adapter in an era when its abilityE. it has established itself as a supreme adapter in an era when the abilityGWD3Q29:Unlike the conviction held by many of her colleagues that genes were relatively simple and static, Barbara McClintock adhered to her own more plicated ideas about how genes might operate, and in 1983, at the age of 81, was awarded a Nobel Prize for her discovery that the genes in corn are capable of moving from one chromosomal site to another.A. Unlike t