英语动词短语的ing行式3种,每种10个1.直接加2.去e加3.双写末尾加

问题描述:

英语动词短语的ing行式
3种,每种10个
1.直接加
2.去e加
3.双写末尾加

mopping,stopping,getting,diggingswimming,

playing teaching talking catching booking cooking studying staying saying keepingwriting hoping arguing having livingcoming noticing dancing taking wakingswimming running stopping getting putting chat...