To help our environment, one of the important actions we can take is to recycle paper. Let's complete the sentence you provided:

We should recycle old paper in order to save woods and forests.

Now, let's break down why recycling paper is beneficial and how we can effectively do it:

1. Understanding the Importance of Recycling:
   • Recycling paper reduces the need to cut down trees, which helps preserve forests.
   • It saves energy and water that would be used in the production of new paper from raw materials.
   • Recycling paper helps reduce waste in landfills, which can contribute to environmental pollution.
2. Steps to Recycle Paper:
   • Gather all the old paper products you have, such as newspapers, magazines, and used notebooks.
   • Make sure the paper is clean and dry. Remove any non-paper materials like plastic or metal.
   • Find a recycling bin in your area or check if your school or community has a paper recycling program.
   • Place the collected paper in the recycling bin or take it to a recycling center.
3. Encouraging Others:
   • Talk to your friends and family about the importance of recycling paper.
   • Organize a paper recycling drive at your school or community.
   • Share information on social media to raise awareness about recycling.

By taking these steps, we can make a significant impact on our environment and contribute to saving our forests. Every little action counts!