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      學(xué)習(xí)啦>學(xué)習(xí)英語>英語單詞>

      As引導(dǎo)從句常見用法歸納

      時(shí)間: 燕妮639 分享

        下面是學(xué)習(xí)啦小編為同學(xué)們歸納了As引導(dǎo)從句常見用法,希望大家學(xué)以致用!

        一、表示比較,意為“象……一樣,正如,如同”

        She’s very tall, as is her mother. 她個(gè)子很高,和她母親一樣。

        二、表示方式、程度、情況。意即“照……方式、如同、象”

        They did as I had asked. 他們是按照我的要求做的。

        三、表示時(shí)間,意為“當(dāng)……時(shí)候”,“一邊……一邊”“隨著……”

        As he grow older he gained in confidence. 隨著年齡的增長他的信心增強(qiáng)了。

        四、表示原因,意為“因?yàn)?,由?rdquo;

        As you were out, I left a message. 你不在,所以我留下了一張字條。

        五、表示讓步,意為“盡管;雖然;即使”(表語一般放在本從句之首;如有可數(shù)名詞單數(shù),前面也不要冠詞)

        Child as he is ,he can tell black from white. 盡管他是個(gè)孩子,但他能夠分辨黑白。

        Happy as they were, there was something missing. 盡管他們很快樂,但總?cè)鄙冱c(diǎn)什么。

        六、引導(dǎo)定語從句

        1)as引導(dǎo)非限制性定語從句,常指主句所表達(dá)的整個(gè)事情,可置句首、句中、句末,常見 as we all know,as I see it 照我看來,as it appears to me 依我看來。

        As we all know, oceans cover more than 70 percent of the earth.

        正如我們所知道的,海洋占地球面積70%以上。

        2)as引導(dǎo)限制性定語從句

        From every corner of the island little people came to see the "Man Mountain~as they called Gulliver. 小人們從海島的各個(gè)角落來看他們叫做‘人山’的格利佛。

        3)as與 such, so, the same 連用,此時(shí)先行詞是一個(gè)具體的名詞,as在從句中可作主語、賓語或表語。

        The book is written in such easy English as beginners can understand. 這本書是用初學(xué)者也能讀懂的淺易英文寫的。

        She studies in the same department as I do. 他和我在同一個(gè)系統(tǒng)學(xué)習(xí)。

        Here is so difficult a problem as none of us can solve.

        這是一個(gè)我們都不能解決的難題。

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