以下是引用zhuer在2005-9-27 5:14:00的发言:1. A fire in an enclosed space burns with the aid of reflected radiation that preheats the fuel, making ignition much easier and flames spreading more quickly. (A) flames spreading (B) flame spreads (C) flames are caused to spread (D) causing flames to spread (E) causing spreading of the flames 答案是D。想问一下E错在哪里,causing和making平行,spreading of the flames作为名词和ignition平行啊? ![](/static/legacy-emoticon/Dvbbs/em04.gif) 好象是很老的贴子了…… Anyway,我的看法是:GMAT里面,如果-ing形式单独出现,是当作分词;如果是be doing,当作进行时;如果是the/a doing,才视为动名词。 E项里的spreading是分词,而这里缺的是名词,所以要改成causing the spreading of flames. 我的问题是:A项为什么不对?making ignition much easier and (making) flames spreading more quickily... |