Yuo must keep off on the grass同义句转换

Yuo must keep off on the grass同义句转换 The sign on the grass means Keep off the grass.（改为同义句） keep,you,grass,must,the,off连词组句 The sign means "Keep off the grass".改为同义句 lt means “keep off the grass”（改成同义句） .We should keep off the grass.（改为同义句） It means youshouid keep off the grass.（同义句） Keep off the grass! keep off the grass Keep off the grass. The sign means" keep off the grass"改为同义句 The sign means we__ You should keep off the grass.(改为同义句) 填空：You ____ 　____　____