complete the following sentences with the correct words from exercise 1we

We stand in a queue to wait for a bus at a bus-stop.

The cars wait until the traffic-lights turn to green.

You can cross the road at a crossing.

Big advertisements are called posters.

We should put waste paper in a litter-bin.

A parking warden has to make sure that motorists use parking meters correctly.

1) We stand in a queue to wait for a bus at a bus-stop.

2) The cars wait until the traffic-lights turn to green.

3) You can cross the road at a crossing.

4) Big advertisements are called posters.

5) We should put waste paper in a litter-bin.

6) A parking warden has to make sure that motorists use parking meters correctly.