GMAT考试已于3月1日更换题库，以下是2012年3月的GMAT语法机经更新，更新日期从2012年3月1日起至3月28日，目前共160题。澳际留学祝大家GMAT考试顺利!

23. v1 by Elodiewu

　　有考点为 in part because........

　　partly.....because of.....

　　not in part because......but also..........

　　v2 by clairexuan9

　　verbal， 基本记不得了，改错有很多平行题，考到了due to, partly, because的区别。

　　Explain:

　　补充一个搭配：due in part to = partly because of

　　24. by 大三准备留学

　　原题如下：

　　(19) GWD-29-Q29

　　Most of Portugal’s 250,000 university students boycotted classes in a one-day strike to protest a law that requires them to contribute $330 a year toward the cost of higher education, previously paying $7 per year.

　　A. year toward the cost of higher education, previously paying $7 per year

　　B. year toward the cost of higher education, for which was previously paid $7 per year

　　C. year, compared to the previously $7 per year, toward the cost of higher education

　　D. year toward the cost of higher education, instead of the $7 per year required previously 答案(D)

　　E. year as opposed to the $7 per year required previously for the cost of higher education

　　D the best

　　A paying没有逻辑主语;paying的主语不是a law.

　　B for which后面的定语从句没有主语;缺少从句主语.

　　C compared to的用法错误，应该是compared with; compare to是比作，previously是adv.不能修饰$7.

　　E as opposed to的用法没有见过; for…education应该修饰前面的contribute 330 a year.

　　25. by 安吉拉订白痴痴

　　语法：能记住的就是考了我几个和with有关的内容

　　Explain：1. 猜测狗主讲的是不是类似这样的题目: with+从句

　　(56)GWD-6-Q31:

　　The fact of some fraternal twins resembling each other greatly and others looking quite dissimilar highlights an interesting and often overlooked feature of fraternal-twin pairs, namely they vary considerably on a spectrum of genetic relatedness.

　　A. The fact of some fraternal twins resembling each other greatly and others looking quite dissimilar highlights an interesting and often overlooked feature of fraternal-twin pairs, namely they vary considerably

　　B. That some fraternal twins resemble each other greatly while others look quite dissimilar highlights an interesting and often overlooked feature of fraternal-twin pairs, namely that they vary considerably答案(B)

　　C. With some fraternal twins resembling each other greatly and others looking quite dissimilar, it highlights an interesting and often overlooked feature of fraternal-twin pairs, namely considerable variation

　　D. With some fraternal twins resembling each other greatly and others looking quite dissimilar, it is a fact that highlights an interesting and often overlooked feature of fraternal-twin pairs, namely a considerable variation

　　E. Because some fraternal twins resemble each other greatly and others look quite dissimilar, this fact highlights an interesting and often overlooked feature of fraternal-twin pairs, namely they vary considerably

　　A，the fact of不好，namely是副词，不能连接两个句子，run on

　　B is the best，这里namely that是feature的同位语，从句子的意思很容易明白这个成分的作用。前面的that是主语从句。that从句放在句首做主语就遇到这么一题，OG上给批了，不是ETS喜欢的格式，相对正确而已。

　　C，it指代不清

　　D，同C

　　E，同A的run on

　　Overlooked是形容词在这里。

　　这种长画线很多时候都是考句式结构的。本题也印证了一个说法：动词优于名词，vary > variation.

　　Namely: formal or written used when saying the names of the people or things you are rerring to

　　还有一题类似的：

　　Because of wireless service costs plummeting in the last year, and as mobile phones are increasingly common, many people now using their mobile phones to make calls across a wide region at night and on weekends, when numerous wireless companies provide unlimited airtime for a relatively small monthly fee.

　　A. Because of wireless service costs plummeting in the last year, and as mobile phones are increasingly common, many people

　　B. As the cost of wireless service plummeted in the last year and as mobile phones became increasingly common, many people

　　C. In the last year, with the cost of wireless service plummeting, and mobile phones have become increasingly common, there are many people

　　D. With the cost of wireless service plummeting in the last year and mobile phones becoming increasingly common, many people are

　　E. While the cost of wireless service has plummeted in the last year and mobile phones are increasingly common, many people are

　　争议题：D和E。倾向E的逻辑意思，while表转折，跟句意一样，但是完成时态…

　　A，costs plummeting不好，一般不能当作名词放在because后面

　　B，主句没有谓语

　　C，with后分词修饰对象不正确，and mobile phones句子不合语法

　　D，分词修饰对象不正确

　　E is the best

　　A, B都是fragment结构，排除

　　2.With短语的固定搭配，特别常考的是compared with结构：

　　例如：(51) GWD-6-Q18:

　　In California today, Hispanics under the age of eighteen account for more than 43 percent, compared with a decade ago, when it was about 35 percent.

　　A. In California today, Hispanics under the age of eighteen account for more than 43 percent, compared with a decade ago, when it was about 35 percent.

　　B. Of the Californians under the age of eighteen, today more than 43 percent of them are Hispanic, compared with a decade ago, when it was about 35 percent.

　　C. Today, more than 43 percent of Californians under the age of eighteen are Hispanic, compared with about 35 percent a decade ago.答案(C)

　　D. Today, compared to a decade ago, Californians who are Hispanics under the age of eighteen account for more than 43 percent, whereas it was about 35 percent.

　　E. Today, Hispanics under the age of eighteen in California account for more than 43 percent, unlike a decade ago, when it was about 35 percent.

　　A、B、D、E，it指代不清

　　B compared with比较对象不匹配

　　C is the best

　　D compared to，表示比作，而不是比较

　　E unlike比较对象不匹配

　　以上就是2012年3月28日更新的GMAT语法机经，考生可以适当借鉴，并通过练习来掌握GMAT语法的解题规律，从而顺利通过GMAT考试。 相关链接：

1.GMAT考试 2012年3月28日GMAT语法机经(一)

2.GMAT考试常用词汇分类总结：数学(II)

3.GMAT机经汇总 3月9日更新GMAT语法机经

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