一般當作形容詞使用來修飾名詞，或是做為主詞或受詞的補語
現在分詞 Ving->主動
Stacy is making a cake.
The crying baby keep kept the family awake.
現在分詞當形容詞修飾人事物
a falling leaf一片正在掉落的葉子
a freezing lake一個正在結冰的湖
過去分詞 Vp.p.->被動
We have made a cake.
The cookie is made by stacy.(be+Vp.p.)
a burnt car一台燃燒的車
a fallen leaf一片落葉
分詞構句
主要功能就是簡化句子，當兩個句子的主詞相同，而你不想重複兩次時，就能用分詞構句來連接兩個句子
主詞相同時省略副詞子句的主詞，且將從屬連接詞刪掉，後面動詞要改成分詞Ving、Vp.p.或(being可省略)
She opened the fridge,and tried to get some food.
改寫為->She opened the fridge,trying to get some food.
Because she didn't know the answer, the man thought for a moment.
改寫為->Not knowing the answer, the man thought for a moment.