问题 填空题 写单词的复数形式。1. fish( ) 2. tomato ( )3. child( ) 4. sheep( )5. woman( )6. mouse( )7. leaf ( ) 8. box ( )9. foot( ) 10. watch( ) 答案 1. fishes 2. tomatoes 3. children4. sheep 5. women 6. mice 7. leaves8. boxes 9. feet 10. watches