We should think of ___(safe)when we cross the road;
We should think of ___(safe)when we cross the road;
We should wait________the green light when we cross the road
we should look around to make ——we are safe when we cross th
when the red light is__ ,we mustn't cross the road a.in b.of
when the traffic light turns red we-----cross the road
when alignt turns red,we ( ) cross the road
when we talk to our friends we should think of other's ___ (
we can cross the road when we see the green man(否定句)
How can we make the road safe?
We must be careful_____(cross) the road.
We cannot cross the road ____ cars.
We should ( ) the road.(wide)