标题: GWD一道题,答案有点争议? [打印本页] 作者: qiongle 时间: 2013-8-23 09:22 标题: GWD一道题,答案有点争议? In 1852 Robert Angus Smith published a detailed report of the chemistry of rain kin a large area around the city of Manchester, England, noting that the closer one came to town, the more the city air would become increasingly acidic.
Athat the closer one came to town, the more the city air would become increasingly acidic
Bthat the city air became increasingly acidic the closer one came to town
Cthat coming closer to town, the city air became increasingly acidic
Dthat the more the city air became increasingly acidic, the closer one was to town
Ethe city air becoming increasingly acidic as one would come closer to tow