如题：改写同义句!You mustn't play balls.=______ ______ with balls.

you mustn't play basketball in the park 同义句→______ ______ ba 改为同义句.I want to play basketball with you.I ______ ______ to Can you play tennis with me?同义句 ______ ______ ________ to pl 该同义句：You can't play football on the street.(______ ______ fo There are red balls改为同义句 Are those their balls?的同义句 these balls are theirs改为同义句 these are red balls 同义句 Don`t you watch TV 用yet改写.Why don`t you play with them?（同义句） you mustn't play on the street.It's dangerous改为you ______ pl You mustn't _____ ______吸烟 you mustn’t waste water(保持句意不变）______ ______ any water