考博英語：以as引導(dǎo)的倒裝句詳解

例：Promising as it is for minority business, this increased patronage poses dangers for them, too. (華中科技大學(xué)2012年閱讀理解)

【句子分析】句子主干為this increased patronage poses dangers for them。Promising as it is for minority business為一個(gè)倒裝句，是as引導(dǎo)的讓步狀語從句。

【參考譯文】盡管對(duì)少數(shù)民族企業(yè)來說前景光明，但這種贊助的增加也對(duì)他們構(gòu)成了危險(xiǎn)。

【知識(shí)點(diǎn)拓展】as 引導(dǎo)讓步狀語從句時(shí)，必須將表語、狀語或動(dòng)詞原形提到as前面，具體用法如下：

一、名詞+ as + 主語+ 動(dòng)詞

Child as he is，he knows how to make money quickly.盡管他是個(gè)孩子，但是他知道如何快速賺錢。

Rich people as they are, they are mean with money.盡管他們是有錢人，但是用錢很吝嗇

注意: 位于句首的名詞前習(xí)慣上不用冠詞，即使其前有形容詞修飾也不用冠詞。

二、形容詞+ as + 主語+ 動(dòng)詞

Poor as he is，he is willing to help others.盡管他很窮，但是他樂于助人。

三、副詞+ as + 主語+ 動(dòng)詞

Fast as you run，you are not likely to win the first place in the competition.盡管你跑得快，你也不可能在比賽中得第一。

四、動(dòng)詞原形+ as + 主語+ 動(dòng)詞

Try as he might，he couldn’t get home on time.盡管他盡力了，但是也未能準(zhǔn)時(shí)到家。

五、分詞+ as + 主語+ 動(dòng)詞

Accustomed as we are to speaking of the films made before 1927 as “silent”, in the full sense of the word， the film has never been silent.盡管我們習(xí)慣于將1927年以前的電影稱為"無聲電影"，但是就無聲這個(gè)詞完整的意義上來說，電影從未真正的無聲過。

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