He has a tomato 改为复数 ＿ ＿ ＿

He has a tomato 改为复数 ＿ ＿ ＿ He has a box,改为复数 He has a strawberry.改为复数句 he has a knifes 改为复数 This is a tomato.(改为复数) He has a red wseater改为复数是怎么样的 He has a ping pong ball改为复数句 he has a big family 改为复数形式 He has a soccer ball.改为复数形式. he has a bar of chocolate.改为复数句 He has a tennis racket.改为复数句 He has a tennis ball（改为复数形式）