職稱英語語法:第九講3

字號(hào):

6) 地點(diǎn)狀語從句:
    主要連接詞:where / wherever / everywhere
    注意地點(diǎn)狀語從句中where與定語從句中關(guān)系副詞where的區(qū)別與聯(lián)系:
    Put the book where it is. (把書放好,即"把書放在該放的地方。)
    Put the book in the place where it is.
    以上兩個(gè)句子的意思是一樣的,第一個(gè)句子是"地點(diǎn)狀語從句",第二個(gè)句子是"定語從句"(詳見"第四講"),where作關(guān)系副詞修飾the place
    7) 方式狀語從句:
    as按時(shí)(正如…/ 就象…)
    Air is to man as water is to fish.
    要點(diǎn):不要把a(bǔ)s 與like 混淆,like是介詞,不是連接詞, 如不能說:All plants need air like they need water,應(yīng)為:All plants need air as they need water. (所有的植物需要空氣,正如他們需要水一樣。)
    as if / as though(好象…)可以是真實(shí)的,也可以是"虛擬"的,如:
    The meat tastes as if (though) it has already gone bad.(這肉吃起來好象變質(zhì)了?!?確實(shí)壞了)
    He speaks English as though (if) he were an Englishman. (他說起英語來好象英國人?!?他不是英國人,動(dòng)詞用的是were)
    8)目的 / 結(jié)果狀語從句
    目的狀語從句:
    so that / in order that
    lest / for fear that (惟恐… / 一以免…) 注意:該句型一般使用"should型"虛擬式(見"第六講")
    結(jié)果狀語從句:
    so…that / such…that…/ so that / that / so
    The professor speaks so fast that we find it difficult to follow him. (這位教授講話很快,我們感到很難理解他講話的意思。要點(diǎn):so + 形容詞或副詞)
    He give me such good advice that I finished the task smoothly. (他給了我很好的建議,因此我順利地完成了任務(wù)。要點(diǎn):such + 名詞)
    The film was such that everyone was deeply moved. (這部電影如此精彩,每個(gè)觀眾都被深深打動(dòng)了。要點(diǎn):such在這里做代詞,可以理解為:The film is such a good film that…)
    順便提一下,"…,only to do…" 雖不屬于從句,但是是一個(gè)重要的表 (意想不到的) 結(jié)果的句型,請記住, 例如:
    For nearly three hours we waited for the decision, only to be told to return the next day. (為這個(gè)決定我們幾乎等了三個(gè)小時(shí),可結(jié)果被告知第二天返回。)
    從考試角度看,狀語從句的重點(diǎn)是:時(shí)間、原因、條件、讓步和比較
    注:如前所述,本講座不是經(jīng)典語法書,有些講法從廣義上說是不完整的,甚至是不確切的,如:"逗號(hào)","不能連接兩個(gè)句子"的提法,但這些概念對于理解英語的某些語法現(xiàn)象,特別是解題是實(shí)用的。"相信我,沒錯(cuò)的".