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标题: 885SC A 7 [打印本页]

作者: wyks 时间: 2003-11-13 16:04
标题: 885SC A 7
请教885SC/A/7

Dental caries and gingivitis can be exacerbated not only by the foods patients eat but also by when the patients eat them.(A) not only by the foods patients eat but also by when the patients eat them
(B) by not only the foods patients eat but also by when the patients eat them
(C) not only by the foods patients eat but also by time when the foods are eaten
(D) by not only the foods that are eaten by patients but also by the times the foods are eaten
(E) not only by what patients eat but also by when they eat it

正确答案是E。但是IT没有指带对象。如果是FOODS，那么应该是THEM，A。

请指教我的错误！

作者: Marrow 时间: 2003-11-13 17:01
before "it",where is "foods"?only "what p eat"

作者: xiang_y 时间: 2003-11-13 17:03
it 指带 "what patients eat" which should be "single" not the "foods" since "foods" do not appear in answer E.

作者: wyks 时间: 2003-11-14 18:00
我的问题是为什么A没有E好呢？

在A里，有FOODS，所以THEM指代FOODS。没有错？

IT怎么能指代前面所有的内容呢？

真心谢谢大家的关注！

WYKS

作者: xiang_y 时间: 2003-11-14 18:17
There is no problem in A, but E is better, since ETS prefer parallel structure.
"What patients eat" is a noun clause which can be treated as a noun, and it is not a complete sentence. "It" can refer to this noun clause.

作者: wyks 时间: 2003-11-15 18:40
楼上的分析还是有理，ETS喜欢对称型的题。WHAT AND WHEN 是名词性的从句。IT指代前面的名词性从句是我第一次碰上。

谢谢。

WYKS

作者: lizhihuantu 时间: 2004-1-11 10:09
the problem with A is not parallel

作者: sammaijgd 时间: 2005-9-16 22:56
平行不是选择对错的标准

作者: tinabeauty1984 时间: 2006-3-8 11:33
名词性从句在语法作用上相当于一个单数名词，用it指代很make sense 啊

作者: eaststar 时间: 2006-3-19 10:11
when引导的丛句可作为noun？ by when....没有问题吗？

作者: greenpuma 时间: 2006-3-19 14:03

some idea.

'foods & them' are too broad. It's difficult to define 'foods' in this case. How can we say something about 'small treats', 'chewing gum', 'soda', and 'cracker'? Are they the same as rice or wheat?

'what SVO & it ' is the safest bet.

作者: mymengming 时间: 2006-7-18 19:19

携隐语法，名词只能和what从句引导的从句并列，其他的不可，唉，偶又犯错误了！！

愧对携隐MM

作者: YY_lalala 时间: 2007-3-10 18:51

以下是引用mymengming在2006-7-18 19:19:00的发言：

携隐语法，名词只能和what从句引导的从句并列，其他的不可，唉，偶又犯错误了！！

愧对携隐MM

是这样子的么?

携隐语法是哪里找到的啊？

这道题A/E之间的解释还是不能让我完全信服。。。

作者: sch 时间: 2007-10-14 07:40

A里面 them指代可能会有问题，指代foods/caries/gingivitis都有可能

相比起来没有E清晰。

但是我觉得C也不错啊。

作者: 木棉 时间: 2008-6-15 13:39
我一直觉得奇怪的是：为什么when they eat it 是个名词性从句。没有任何语法书说过呀。

作者: ad264 时间: 2008-6-15 16:01
http://elearning.tccn.edu.tw/1000110082/hmchang/NounClause.htm

wh~,
how, that皆可當「名詞子句」的連接詞。(that, what, who, which, where,
when, why, how)

whether / if 也是名词子句

作者: zl1412 时间: 2008-9-16 18:55
谢谢楼上给的网址，懂了！

在这道题中，
因为by在这里是介词，后面接名词，
所以when引导的部分起得是名词的作用，

同理what，因此what和when在这里可以视为平行。

不知道理解对否，请多指教！

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