Trees 12 _ carbon dioxide from the air . Recycle Recycle cans bottles plastic bags and newspapers . When you 13._ you send less trash to the 14 and you help save nature 15 ._ like trees oil and elements such as aluminum . When You Buy Buy Cool Stuff There are lots of ways we can improve the 16 . _One of the ways to 17 _the amount of greenhouse gases that we put into the air is to buy products that don t use as much 18 _ . Take Corporate Action Tell the companies you invest in that you care about 19._ warming . Don t like a company s attitude on global warming Go to 20. _ meetings and speak up ( shareholder , reduce , global , environment , absorb , energy , recycle , landfill , resources , greenhouse )

( 填空题 20.0 分 ) Plant Trees Planting trees is fun and a great way to reduce 11 _ gases . Trees 12 _ carbon dioxide from the air . Recycle Recycle cans bottles plastic bags and newspapers . When you 13._ you send less trash to the 14 and you help save nature 15 ._ like trees oil and elements such as aluminum . When You Buy Buy Cool Stuff There are lots of ways we can improve the 16 . _One of the ways to 17 _the amount of greenhouse gases that we put into the air is to buy products that don t use as much 18 _ . Take Corporate Action Tell the companies you invest in that you care about 19._ warming . Don t like a company s attitude on global warming Go to 20. _ meetings and speak up ( shareholder , reduce , global , environment , absorb , energy , recycle , landfill , resources , greenhouse )