英语语法名词短语

1、分词短语（Participle Phrases） 用ing结尾，是 形容词 ！！！！！，描述名词。 The fans, jumping up and down , cheered on the home team. (描述名词fans，是分词短语做形容词) During the boxing match, Bobby punched his opponent , swinging wildly . (有逗号，分词短语描述的是Bobby) During the boxing match, Bobby punched an opponent swinging wildly . (没有逗号，分词短语描述的是opponent)2、动名词短语（Gerund Phrases） 同样是用ing结尾，但是是 名词 ！！！！！ He likes swimming in freshwater lakes . (ing做名词，充当宾语) Listening to Mozart helps our brains think more efficiently. （ing做名词，充当主语） Listening to Mozart, Kelly worked through a set of math problems. (主语是Kelly，加粗做形容词，是分词短语)3、不定词短语（Infinitive Phrases） To+动词，已经不是动词了，而是： 名词、形容词、动词 ！！！！！ To finish first in a marathon is Jerry's life long goal. (充当名词，当主语) 【为什么不用finishing？因为不定词短语大概描述的是对未来的，将要做的事，动名词短语描述的是正在做的，强调过程。】 To satisfy his longing for travel , Jerry has booked an around-the-world ticket. （充当形容词，描述Jerry） Mike is learning grammar to become a better writer. (充当动词）

答：就是具有名词性质的短语。它们是：名词短语，动名词短语，不定式短语。在句子中可以作主语、宾语、表语，同位语。