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标题: og 12 93 [打印本页]

作者: ruirui_hsu    时间: 2011-3-1 14:37
标题: og 12 93
OG 12 -93
Heating-oil prices are expected to be higher this year than last because refiners are paying about $5 a barrel more for crude oil than they were last  year.(A) Heating-oil prices are expected to be higher this year than last because refiners are paying about $5 a barrel more for crude oil than they were
(B) Heating-oil prices are expected to rise higher this year over last because refiners pay about $5 a barrel for crude oil more than they did
(C) Expectations are for heating-oil prices to be higher this year than last year's because refiners are paying about $5 a barrel for crude oil more than they did
(D) It is the expectation that heating-oil prices will be higher for this year over last because refiners are paying about $5 a barrel more for crude oil now than what they were
(E) It is expected that heating-oil prices will rise higher this year than last year's because refiners pay about $5 a barrel for crude oil more than they did


关于比较的问题,这里不是比较价格的问题么?到底应该比较什么啊?
看了很多这种情况,到现在还是区分不出来。一会是时间状语比较,一会又不是。哪位高人能讲明白?
我一开始觉得是价格的比较因此就选择了E last year's 来表达是价格比较。
可是答案A 说是时间状语的比较?我就疯了.....
作者: 岳朋    时间: 2011-3-21 05:26
相同的问题。  this year than last???  在这里last 代表last year's? 我选择E,
但是官方解释认为太wordy, 只是A选项中如果是 this year than last year's  我会优先选择A
作者: 孩子气0103    时间: 2011-3-21 10:28
在比较过程中,如果是主语比较,时态不一致的情况下是要补出助动词或者系动词的。而在这个句子中如果是比较Price,应该是Heating-oil prices are expected to be higher this year than last   were   because refiners are paying about $5 a barrel more for crude oil than they were last  year.因此很明显是在比较状语, this year than last year.  而状语时间的比较是可以间接反映出主语的比较含义的。  希望可以帮助你!
作者: jianglindenise    时间: 2011-5-1 16:35
建议LZ去看看比较之庖丁解牛这篇精华~~

http://forum.chasedream.com/GMAT_SC/thread-103101-1-1.html

这句中this year和last year明显是做时间状语的~~~所以不必重复前面的主谓宾~~




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