Must and mustn’t… … with road signs

Look at the following signs and say what you must or mustn’t do

You must be careful because of the snow

You mustn’t drink drink

You must be careful because of the planes

You mustn’t ride your bike

You must be careful with the people crossing the street

You must be careful because of the animals

You mustn’t use your horn

You must be careful because of the roundabout

You must be careful because of the wind

You mustn’t turn right turn

You must be careful because of the junction

You mustn’t use your cell phone

You must be careful because of the gravel

You must be careful because of a zigzag road

You mustn’t park park

You mustn’t make a U-turn

You mustn’t walk walk

You must be careful because of falling rocks

You mustn’t start start a fire

You mustn’t take your dog

You must be careful because of the railway junction

You mustn’t smoke smoke