标题: og12-65 [打印本页] 作者: mreric 时间: 2010-9-8 19:57 标题: og12-65 In a plan to stop the erosion of East Coast beaches,the Army Crops of Engineers proposed building parrel to shore a breakwater of rocks that would rise six feet above the waterline and act as a buffer,so that it absorbs the energy of crashing waves and protecting the beaches. a.act as a buffer,so that it absorbs b.act like a buffer so as to absorb c.act as a buffer,absorbing d.acting as a buffer,absorbing 看了若干此题的贴子，不过我认为absorbing就是做定语修饰breakwater~~~~作者: bdsjb116 时间: 2010-9-8 20:29
这题的考点是平行结构，首先找and。 最后一个and后面是protecting，于是平行的找absorb应该也用ing 排除ABE （lz题目少了E选项）剩下C和D。 继续找平行，划线部分前面是个and 于是划线部分后面的动词应当和rise对应，于是选C..