【正确答案】 Notice to the Students
When you climb the mountain, you should notice:
Don't start fires in the woods in order to protect the trees.
Don't throw rubbish everywhere. When you leave, please take the waste paper and tins with you. Try to leave the countryside clean.
Water is very important. The villagers get their drinking water from the river, so you must keep the river clean.
Protect the plants and animals. Do not kill or hurt any animals, birds or insects.
Do not dig up plants or pick flowers.
Have a good time!