标题: prep170，有一个小点的小疑问 [打印本页] 作者: 雪梦儿 时间: 2011-7-17 11:17 标题: prep170，有一个小点的小疑问 170. Margaret Mead, the best-known anthropologist of the twentieth century, helped shape public opinion on fundamentally important areas like attitudes toward children and families, along with the relative merits of competition and cooperation.
A. shape public opinion on fundamentally important areas like attitudes toward children and families, along with B. shape public opinion in such fundamentally important areas as attitudes toward children and families and C. to shape public opinion about such fundamentally important areas like attitudes toward children and families, also about D. the shaping of public opinion for fundamentally important areas such as attitudes toward children and families, and those toward E. the shaping of public opinion around fundamentally important areas like attitudes toward children and families, and those of
题目释义：MM, …, helped shape opinion … in areas such as … and … 考点： 固定搭配(Idiom) 有效用词（Diction） 1. Help的用法：Help sb. (to) do; Help (to) do; Be helpful in (特别注意) 2. 列举用such … as A, B, … and C结构，不可以用like代替。like在GMAT中通常做介词表示“像…一样”，要求前后严格对称，但不可表示列举。 3. such as的两种形式：A such as B, such A as B such as的用法： such as + 具体名词（n1 and n2或doing n1 and doing n2;）表示举例 such as + noun/ doing/ what从句/介词短语 错误表达： such as + there/they/these 错 ，必须是具体的东西，不能加代词 such as + to do 错 such as + 句子 错 such as + when错。 X1, X2, X3 such as these 错，such as要放在列举之前。 4. Along with短语引导的是伴随状语，不可以表示平行关系也不可以做连词使用 5. 在…方面要用in … area(s). 选项分析： A． On areas 搭配错误；like无法表示列举，应当换成such as；along with不能代替and表示并列 B． Correct; such as的列举中，attitudes与relative merits的并列 C． Help to do不如help do简洁有效，但不能称其为绝对性错误；about areas 搭配错误；like无法表示列举，应当换成such as；also about错误，also不可以作为副词连接词(副词连接词)使用 D． Help the doing搭配错误；for…areas搭配错误；逻辑意思上讲such as的列举中应该是attitudes与relative merits的并列，也可以从另一个角度分析：如果是attitudes与merits并列的话，不应该再用those toward，而直接用and连接，如果是两个attitudes并列的话最多补出and toward，从两个方面来讲and those toward都是错的；另外and those toward前面的逗号不应该有 E． Help the doing搭配错误；around area搭配错误；like无法表示列举，应当换成such as；逻辑意思上讲列举中应该是attitudes与relative merits的并列；另外and those of前面的逗号不应该有
为什么and those of 前面的逗号不可以有呢？不是说可以"，and"可以表示强调吗？作者: 吃狗粮的猫 时间: 2011-7-17 11:34
二重并列不能用comma 据说作者: 雪梦儿 时间: 2011-7-17 13:12
神马是二重并列呢？作者: deifica 时间: 2011-7-17 14:22
如果加逗号那个并列不清晰，出现歧义了；可以认为Margaret Mead helped the shaping of public opinion and (helped) those of作者: 吃狗粮的猫 时间: 2011-7-17 14:58
gwd说的，二重并列，并列项只有两个作者: gracedan 时间: 2012-11-7 19:49
这最后一个and该怎么理解啊作者: DUKB24 时间: 2012-11-8 00:09