状语用于修饰说明行为发生的地点、时间、目的、结果、原因等十一种状语,状语由副词、介词短语和状语从句担任,程度副词还可以修饰副词和形容词或整个句子如,you wok hard.you run very fast .I saw her when she went to school.
宾语,客体也,承受及物理念的谓语行为,如 I teach you English.
含有动态性质及物理念的形容词、介词、动名词、不定式等可以拥有属于自己的宾语.如：I am glad to see you.I am glad for him.I am glad for your coming.能用作主语的词类也可以用作宾语,记住人称代词宾语需用宾格.
定语用于修饰限定某名词或相当于名词的词,定语通常由形容词、短语、定语从句等担任.如 She is a good girl,She is the girl to see you.She is the girl who wants to see you.