Please cross the road.改否定句

Please cross the road.改否定句 改否定句：Let them cross the road. Let ’s cross the road改 否定句 cross the road 改成否定句 walk along the road,please 否定句 Let's cross the road.(改成否定句) go along the road,please(改为否定句 Walk along the road,please.（改为否定句） Walk along the road ,please.（改为否定句） Look!There's the green man.Cross the road.(改成否定句) we can cross the road when we see the green man(否定句) Then the peopIe can cross the road on foot.改写成同义句.