电子课本网 › 第134页

第134页

信息发布者：

separated

plastic

punished

allowed

difference

wisely

Luckily

pollution

resources

organization

Things are separated into different groups and then recycled.

Some clothes are sent to the countryside, and others are sent to factories for recycling.

People aren't allowed to cut down trees. Otherwise, they will be punished.

If you drop litter in public places, you will be fined.

These new types of energy cost very little and almost never run out.