A walk in the countryside can be a lot of fun, and is also good for your health. It is important to follow a few rules to stay safe, though. 1) You go walking in the dark.
2) You take a mobile phone with you and you 3) also take a map if you can.
4) You check up the weather and wear suitable clothes.
5) You go near any wild animals, or try to touch them.
6) Do these things and you have any problems.
1. can
2. could
3. could
4. could
5. mustn't
6. don't