动词不定式与动名词用法总结.doc

动词不定式与动名词用法总结一动词不定式作主语(1)(1)(形式主语)isnoteasytolearnaforeignlanguage(真正主语)Ittakes/tookme3hourstoreadEnglishItisnotdifficultforustolearnaforeignlanguageIt’+is+形容词(表示人的性格品质)+ofsb+todo2It+is+形容词(表示做某事是怎么样)+forsb+todo注(1)当形容词表示人的性格品质时,逻辑主语由of引出,如:kind,nice,good,polite,clever,careful,careless,foolish,(2):difficult,hard,easy,important,dangerouspossible二动词不定式宾语此种情况可按固定搭配或句式去记。wanttodoagreetodohopetododecidetodoprefertodoplantodooffertodowouldliketodoKevinplannedtovisithisuncle三动词不定式做宾语补足语tellsb+todoasksb+todowantsb+todoordersb+todoinvitesb+todowarnsb+:定语动词不定式做定语放在所修饰的名词、代词的后面。例::动词不定式若在句中作定语,常放在被修饰的名词、代词之后。提示板:如果动词不定式和前面所修饰的词构成动宾关系,且动词是不及物动词,切记不要忘掉后面的介词。如Ihaveasmallchairtositon.(sitonthechair)Therearen’tenoughroomstolivein.(liveinenoughrooms).(1)Icometoseeyou.(2):放在sorry,glad,surprised,disappointed,excited等词后面。对其进行补充说明,作形容词补足语)如::放在连系动词be后面(be+adj+todo)例句:Hiswish/eascientist..:“疑问词+不定式”用法不定式前可带what,who,which,where,when,how,whose,等疑问词,这种不定式短语在句中作宾语、宾语补足语、主语等。例:Hedidn’ttellmewheretogo.(直宾)Idon’tknowwhattosaynow.(宾语)Idon'tknowwhattodonext.(宾语)puter.(宾语补足语)九重点句型:要注意如下两个句型的用法,后面的to+V(原形)都是做状语。A.…too+adj/adv+to+do..太…而不