【题目】补全下面的小短文（所填单词的首字母已给出）。
Easy Ways You Can Save Earth
Do you like to play on the beach? Maybe you do. Do you u【1】 pick up rubbish（垃圾）on the beach? Maybe not.
When I was young, my parents and my teachers t【2】 me to pick up any rubbish around me. Each day at school every student may find s【3】 rubbish. W【4】 put it in the bin（垃圾桶）. Our school was a【5】clean.
The same idea is now going popular around the world. It i【6】 called Take 3. It asks everyone to pick up three pieces of rubbish.
Why do t【7】 ask people to pick up just three pieces of rubbish? Why not 10 or 20? They think it's a【8】easy thing for people to do.
Do you want to m【9】the world a clean place? Why not start a Take 3 group with your friends t【10】 weekend?
