We're trying to save the earth

这是一篇关于We're trying to save the earth的思维导图，主要内容包括：Turn off，Stop doing sth.，recycle，We really shouldn't use paper napkins.。

We're trying to save the earth!

• recycle
  • recycle sth
    • Paper
    • Plastic
    • Glass
  • Recycling paper is really easy.
• Stop doing sth.
  • It's hard to stop riding in cars.
• Turn off
  • Water
  • Lights
• We really shouldn't use paper napkins.