内容正文:
Welcome过去分词The Past Participle过去分词1构成2含义3功能4区别5练习一构成:v +ed或不规则的变化动词例如:want---wanted---wanteddo---did---donego---went---gone二过去分词本身的含义:被动或完成fallen leaves returned studentsa grown-up daughter a broken hearta respected leader a recently-built house三.功能1.At that time, such thing was aforbiddentopic to betalked about .2. Manyusedcars will be sold in this market.3. He becameinterestedin two theories.4. She lookedworried.5. She found her necklacegoneon her way home.6. He is gong to have the roompainted.定语定语表语表语宾补宾补