查看：2014年考研英語重難點句型解析匯總

 　　對于考研英語重難點的長難句的學習，在熟練掌握常見的語法知識的基礎上，考研語法側重在具備充分語境的情況下，有意義地去解析完形填空、閱讀理解、翻譯等各類題型中出現(xiàn)的長句、難句和某些罕見的語法現(xiàn)象。

　　名詞性從句

　　【難句】1. The console can determine how the controller is moving in space and what it is pointing at, and uses that information to control what is happening on screen. (The Economist Dec. 2, 2006)

　　【結構分析】以逗號后and為切入點，得到主句部分的并列平行結構The console can determine…, and uses that information to control…，uses與can determine一起作該句的謂語。其中determine的賓語也以and切入，得到how引導的名詞性從句how the controller is moving in space和what引導的名詞性從句what it is pointing at(how在從句中作狀語，what在從句中作賓語);在use的賓語補足語to control…中，control的賓語使用了what引導的名詞性從句what is happening on screen充當，what在從句中作主語。

　　【參考譯文】游戲機能測出手柄的移動軌跡，識別手柄指著屏幕上的什么東西，然后根據(jù)得到的信息控制屏幕上的游戲。

　　【難句】2. If left unchanged, it appears that the time to cash in on digital sales via services like iTunes is starting to evaporate, especially if the music is set to start leaking into the public domain in the country where it was originally produced. (Business Week Feb. 5, 2007)

　　【結構分析】本句主干為主系表結構，注意appear在這里是系動詞用法。表語部分由that引導的名詞性從句that the time…is starting to evaporate…充當，不定式短語to cash in on digital sales via services like iTunes 作后置定語修飾the time。especially直到句末是條件狀語從句，使用了被動語態(tài) if the music is set to…句末關系副詞where引導的定語從句where it was originally produced修飾先行詞the country，關系副詞在從句中作狀語，相當于in which。句首部分If left unchanged，我們可以理解為是分詞結構作的條件狀語，注意這里使用了leave sth.+adj。用法。

　　【參考譯文】如果不改變，則通過諸如iTunes利用數(shù)字銷售賺錢的時代可能開始消亡了，尤其是當音樂在其比較初發(fā)表的國家已經(jīng)進入公共領域時。

　　【難句】3. If I ever had any doubts about how demanding a teacher’s job is, it would have disappeared for good when I spent some time recently in schools. (The Guardian Sep. 12, 2007)

　　【結構分析】 本句的結構清晰，為主從復合句。it would have disappeared for good when I spent some time recently in schools為主句部分，其中包含一個when引導的時間狀語從句when I spent some time recently in schools。If引導的條件狀語從句中，had any doubts about后的賓語由how引導的名詞性從句how demanding a teacher’s job is充當，how與形容詞demanding相連作從句的表語。注意整個句子使用了與過去相反的虛擬語氣，從句為if+had done，主句為would/could/should/might+have done的形式。

　　【參考譯文】 如果說我以前還曾懷疑教師的工作有多吃力，那么當我比較近在學校中待了一段時間后，我永遠改變了原來的想法。

　　【難句】4. The teachers who took part in the program also told me of their worries that they might be force-feeding their pupils information rather than stimulating the discussion necessary to ensure they grasped the importance to them of what they were being taught. (The Guardian Sep. 12, 2007)

　　【結構分析】本句成分復雜。主語The teachers 后跟who引導的定語從句who took part in the program also told me of their worries…作修飾語，關系代詞who在從句中作主語。told后我們可以認為是雙賓語(對象+內(nèi)容)，直接賓語部分their worries后跟that引導的名詞性從句that they might be force�瞗eeding their pupils information rather than stimulating the discussion necessary to ensure…說明worries的具體內(nèi)容。ensure后面的賓語是一個省略了引導詞that的賓語從句they grasped the importance to them of…，grasped的賓語the importance of…被不定式結構to them分隔，of構成的介賓短語的賓語由what引導的名詞性從句充當，且從句使用了被動語態(tài)的現(xiàn)在進行時。

　　【參考譯文】參與節(jié)目的老師們還告訴我，他們擔心自己可能是在向學生強行灌輸知識與信息，而不是激勵他們討論，以此保證他們能掌握他們所學知識的要領。