标题: OG Verbal 分册上的一个解释不是很明白 OG Verbal SC-108 [打印本页] 作者: guaiss 时间: 2013-9-8 00:57 标题: OG Verbal 分册上的一个解释不是很明白 OG Verbal SC-108 Sound can travel through water for enormous distances, prevented from dissipating its acoustic energy as a result of boundaries in the ocean created by water layers of different
temperatures and densities.
A. prevented from dissipating its acoustic energy as a result of
B. prevented from having its acoustic energy dissipated by
C. its acoustic energy prevented from dissipating by
D. its acoustic energy prevented from being dissipated as a result of
E preventing its acoustic energy from dissipating by
OG的答案是C
对A的解释是 dissipating is not a transitive verb , so acoustic energy cannot function as object
我理解的是 如果C对的话 C的解释应该是 dissipating是及物动词 by表被XXX dissipate
不知道这么理解的错误在哪里 这里的dissipate是不是及物动词作者: guaiss 时间: 2013-9-8 08:48
求助求助求助求助求助求助求助求助求助作者: lxskyfly 时间: 2013-9-8 10:11
不是牛牛，欢迎指点~
我觉得这道题的split点是，谁被prevent from dissipating？
A：prevented from dissipating是修饰sound的
C：prevented from dissipating作为独立主格结构里的谓语成分修饰its acoustic energy
如果dissipate是transit verb，那么sound在水里被防止disspate its acoutic energy是可以的，但是dissipate 不是transit verb，所以只能是acoustic energy被disspated了。作者: 兰心寒 时间: 2013-12-6 19:02
应该是这个意思吧,我理解。
dissipate做及物动词时，是人来使什么东西快速消失，比如some one dissipate the money/time, etc(有浪费的意思）
如果是某物消失，直接就是energy/tension/heat dissipates了。
我觉得是这样哈