prep 148 (prep笔记) 独立主格v.s.同位语

这两天在看prep笔记，总结些自己的体会。 看到148题，考到with+each结构作为错误选项，f大侠解释说是独立主格结构，由于我对独立主格和同位语结构一直有些模糊，所以仔细看了看。 我觉得这题each应该不是独立主格，而是同位语。欢迎讨论！

148. India, like Italy and China, has no single dominant cuisine:  Indian food comprises many different styles of cooking, with each a product of their regional influences, from the fiery vegetarian dishes of the south to the Portuguese-influenced Goan cooking of the west, to the more familiar Mogul food of the north.

A. with each a product of their

B. with each as a product of its

C. each products of their

D. each a product of

E. each products of

A: their指代styles错；with each 的with多余

B: each as的as多余

C: each 后面接单数名词

D: correct

E: 同上

注意：

1、            原句中from … to …, to …的用法

2、            独立主格结构，with+n或 each + n

3、            Each 加单数名词或者each of + 复数名词

我的理解：

1、 each表示"二者或二者以上中的每一个",强调具体每一个人,除了作主语、宾语、定语之外,还可作同位语。根据句意，本题each是做同位语， a，b选项with多余。b选项as多余

2、each做同位语两种方式， 1、名词复数+each+动词复数， 2、名词复数， each +名词单数（对前面名词进行解释）,本题是第二种形式 c,e+名词复数，错， 这里应该不是独立主格，each型独立主格没有接名词的， 一般形式是：复数名词结尾，+each + v-ing/-ed/prep短语+adj. 而且独立主格应该是表示一种状态，做状语， 而不是对前面的名词进行解释

对了， gwd里有一题也考的相似结构， each + 名词单数做同位语

Q3:

For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrowweed supported by posts set in a rectangle.

1. each a roof of poles and arrowweed
       
2. each a roof of poles and arrowweed that are being
       
3. with each being a roof of poles and arrowweed
       
4. with roofs of poles and arrowweed to be
       
5. with roofs of poles and arrowweed that are (A)

Q3:

For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrowweed supported by posts set in a rectangle.

1. each a roof of poles and arrowweed
       
2. each a roof of poles and arrowweed that are being
       
3. with each being a roof of poles and arrowweed
       
4. with roofs of poles and arrowweed to be
       
5. with roofs of poles and arrowweed that are (A)

有点同意你的看法，独立主格我的观察是

with a book in his hand, 或者 a book in his hand,

简单讲就是没有谓语的句子，

作用是状语，标伴随状态。

我觉得没有必要把each作为一个特殊的结构

这里考察两个形式：独立主格和with结构

集中在A和D，

A错在多了their，否则也对

此处的独立主格是 n+介短类型

很好，UP