英语同义句：Some pencil cases are on the floor.( ) ( ) some pencil case on the floor.

there are别玩那个球。它太脏了！Don't() ( ）the ball.It's too dirty!play with露西在新学校非常受欢迎。Lucy ( ) really ( ) in her new school.is.....popular连词成句：is,Center Street,right,it,the,down,onit is on the right down center street.