【GMAT语法SC大全】同位语语法点真题分析
- 2016年03月21日10:17 来源:小站整理
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GMAT语法,又叫句子改错(sentence correction),是整个GMAT语文(VERBAL)三大题型中难度最高却也最容易提分的题型。说它难度高,是因为英语语法向来是中国考生的软肋,特别是对于英语基础不扎实的考生来说可谓老大难问题。至于提分容易,则是因为比起出题思路天马行空、文章难度高深莫测且基本没有规律可循的阅读和逻辑来说,GMAT语法无论是考点还是难度,都更有规律,花费同样时间精力复习往往提升更为明显。如果考生们还想更多了解别的语法点,请点这里!
话虽如此,想要考好GMAT语法秒解难题还是需要花上一番功夫的。特别是对于考试涉及的各类语法点和疑难杂症,考生势必要多加努力才能有所收获。下面小编就为大家汇总整理了GMAT语法考试中出现频率最高也最容易做错的语法难题,配合实例解析,为大家每日讲解。
GMAT语法大百科每日语法点:同位语的用法说明
一、同位语从句的引导词
引导同位语从句的词语通常有连词that,whether,连接代词和连接副词等。
1. 由that引导
We heard the news that our team had won. 我们听到消息说我们队赢了。
【注意1】 在某些名词(如demand, wish, suggestion, resolution等)后面的同位语从句要用虚拟语气。 如:
They were faced with the demand that this tax be abolished. 他们面对废除这个税的要求。
【注意2】 引导同位语从句的连词that通常不省略,但在非正式文体中也可以省去。 如:
He gabbed his suitcase and gave the impression he was boarding the Tokyo plane. 他拿起了手提箱,给人的印象是他要登上飞往东京的飞机了。
2. 由whether引导
There is some doubt whether he will come. 他是否会来还不一定。
【注意】 whether 可引导同位语从句,但if不能引导同位语从句。
3. 由连接代词引导
Have you any idea what time it starts? 你知道什么时候开始吗?
4. 由连接副词引导
I have no idea when he will come back. 我不知道他什么时候回来。
GMAT同位语用法实例讲解
In terms of physics, the characteristic feature of the roller coaster is that the cars' potential energy, gained through their being lifted by a chain drive through the Earth's gravity to the top of the first drop, has been converted to kinetic energy by the time the ride ends.
(A) cars' potential energy, gained through their being lifted by a chain drive
(B) cars' potential energy, a gain achieved as they are lifted by a chain drive
(C) potential energy from the cars' being lifted by a chain drive
(D) potential energy of the cars, gained as a chain drive lifts them
(E) potential energy gained by the cars, being achieved while a chain drive lifts them
选项分析:
这边是用as引导一个同位语从句,所以as后面应该是个句子,而不是后跟分词
所以排除AC,但是B用了lift的被动形式,错误
选项E的话 being achieved 错误, gained、 achieved意思重复
所以正确答案是D
【GMAT语法大百科】not only … but also语法点真题分析
【GMAT语法大百科】will be to do语法点真题分析