寫出下列動詞的第三人稱單數形式、動詞+ing形式和過去式 spend see write watch sit read have listen

寫出下列動詞的第三人稱單數形式、動詞+ing形式和過去式 spend see write watch sit read have listen

spend spends spending spentsee sees seeing sawwrite writes writing wrotewatch watches watching watchedsit sits sitting satread reads reading readhave has having hadlisten listens listening listened