考研考试

根据网考网考试中心的统计分析，以下试题在2019/4/9日考研习题练习中，答错率较高，为：30%
【单选题】There is no question that some "greenwashing" is going on in the corporate worlD、Bayernwerk, aBavarian utility, began selling "Aqua Power" last year when Germany began to let customers choose their electricity supplier.Bayernwerk marketsAqua Power as 100% green, renewable, hydroelectric energy.But any customer who signs up gets power from the same mix of sources as before: hydro, gas, coal and nuclear. Nothing changes except some accounting, and there is no net benefit to the environment. There is a benefit, though, toBayernwerk, which charges more forAqua Power and has been swamped with orders for it.
Greenwashing takes many forms. "Companies often advertise themselves as environmentally friendly even though they might have some pretty hideous environmental records," says Jill Johnson of the groupEarthDay 2000.California’s PG&E, the utility that settled out of court after the realErinBrockovich accused it of polluting groundwater, runs pro-environmental ads.But PG&E、is due in court in November on charges of polluting wells in a secondCalifornia town. "PG&E、has a very good environmental track record," says spokesman Greg Pruett, citing recycling and waste reduction. Weyerhaeuser, the timber company, cuts old-growth trees inCanada but trumpets the 100 million tree seedlings it will plant this year.
Overall, the greening of corporateAmerica is real and has not been as hard to achieve as some environmental activists imagineD、That is especially true for greenhouse gases and climate change, the focus ofEarthDay 2000. "Now there is more recognition by companies that there may be an economic advantage to reducing emissions of greenhouse gases," says Paul Portney, president of the think tank Resources for the Future. More and more companies are changing the way they heat and light their buildings and design their factories to reduce greenhouse gas emissions as well as their energy bills.Energy-efficiency upgrades can save a company roughly $1 per square foot of office or factory space every year. ) The reductions often exceed those called for in the 1997 international agreement on greenhouse warming called Kyoto Treaty, whose goal of reducing greenhouse emissions 7% from their 2000 levels is deemed so threatening to the economy by many oil, coal and chemicals companies that the White House does not dare to submit it to the Senate for ratification.
Companies like PG&E、and Weyerhaeuser tried to promote their environmental image because they ______.
A、realize its economic advantage
B、would like to be environmentally friendly
C、would defend themselves against charges
D、know the importance of sustainable growth
网考网参考答案：C，答错率：30%
网考网试题解析：
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