About 80% of the land animals make homes in the forest.But their homes are disappearing（消失）all over the world.In the last 10 000 years，we've lost 30% of all trees that were once on the earth.That's bad news for animals because cutting down trees destroys（破坏） the homes of animals that live in the forests.What's worse，some pollutions caused by human activities like water pollution and air pollution are bringing further losses to the forests.Therefore，as good friends of animals，it is necessary for us to take some actions to protect their homes-forests.
    Dos
    ●Plant more trees by taking part in the volunteering，projects and activities.
    ●Take extra plastic bags along and pick up litter on your walk to keep the forest clean.
    ●Put out campfires before moving on when you go camping to avoid wildfires in the forest.
    Don'ts
    ●Don't cut down trees for disposable chopsticks（一次性筷子）.
    ●Don't take rocks，flowers and leaves from the forest floor which might provide homes for small animals.
    ●Don't destroy the animals' homes and habitats.
    Huge and beautiful forests where a great variety of animals make homes are ready for us to explore.Whenever you have a chance to get close to nature，make wise choices and take the advice mentioned above to protect homes for our dearest friends.

（1）For animals，it is bad news to

cut

cut

down

down

trees.
（2）Human activities like water pollution and

air

air

pollution

pollution

are bringing further losses to the forests.
（3）

Put

Put

out

out

campfires before moving on to avoid wildfires in the forest.
（4）Try to use less disposable

chopsticks

chopsticks

to protect more

trees

trees

from being cut down.
（5）

Whenever

Whenever

you get close to nature，please make choices

wisely

wisely

and take the advice above to protect homes for our dearest friends.