1融欧、分詞短語（Participle Phrases）
用ing結(jié)尾卦羡，是形容詞！Ｇ飞觥Ｄ馍蕖！瑟慈！屋匕，描述名詞。
The fans, jumping up and down, cheered on the home team. (描述名詞fans吹埠，是分詞短語做形容詞)
During the boxing match, Bobby punched his opponent, swinging wildly. (有逗號(hào)疮装，分詞短語描述的是Bobby)
During the boxing match, Bobby punched an opponent swinging wildly. (沒有逗號(hào)，分詞短語描述的是opponent)
2刷袍、動(dòng)名詞短語（Gerund Phrases）
同樣是用ing結(jié)尾樊展，但是是名詞！Ｗú！８缌Α！
He likes swimming in freshwater lakes. (ing做名詞寞射，充當(dāng)賓語)
Listening to Mozart helps our brains think more efficiently. （ing做名詞锌钮，充當(dāng)主語）
Listening to Mozart, Kelly worked through a set of math problems. (主語是Kelly，加粗做形容詞侵浸，是分詞短語)
3氛谜、不定詞短語（Infinitive Phrases）
To+動(dòng)詞，已經(jīng)不是動(dòng)詞了履腋，而是：名詞惭嚣、形容詞、動(dòng)詞Ｍ硗獭！Ｇ０莆谩！
To finish first in a marathon is Jerry's life long goal. (充當(dāng)名詞挺智，當(dāng)主語)
【為什么不用finishing窗宦？因?yàn)椴欢ㄔ~短語大概描述的是對(duì)未來的，將要做的事媒怯，動(dòng)名詞短語描述的是正在做的髓窜，強(qiáng)調(diào)過程⊙罟眨】
To satisfy his longing for travel, Jerry has booked an around-the-world ticket. （充當(dāng)形容詞擂啥，描述Jerry）
Mike is learning grammar to become a better writer. (充當(dāng)動(dòng)詞）
