Lesson 45: Let’s Sort Garbage!Teaching Aims:Teaching Important Points and difficult Points:1.Learn about the knowledge of environment.2.Tell the students to save and protect the resources is our duty.1.In order to save our environment, we should fix and mend something in our daily life.2.Feel the beauty of music.3.The new words and expressions.sort emptymetal plasticrecycle amountlitterNew wordsLet’s Do It !Let’s Do It !What do you do with your garbage?What kinds of things can be recycled and reused?Danny: That’s a lot of garbage! Can I help you sort it?Jenny: Yes, please. I’m putting the glass here, the metal here, the plastic here, and the paper here.Danny: People throw too much away. They shouldn’t waste so much!Jenny: There is more paper than plastic. And there is less metal than plastic. There is the least amount of glass.Jenny: And the most amount is paper. It is a waste to use paper only on one side.Jenny empties two bags of garbage onto the floor.Danny: Look! I found a toy car. One of the wheels is broken. I’ll take this car home and clean it. Then I’ll use some glue to fix the broken wheel. When I finish fixing this car, I will give it to my little cousin, Debbie.Jenny: Nobody should throw away a toy like this. It can be fixed. It’s not right to waste things. Look at all of the glass. It can all be recycled and made into new glass.Danny: A lot of glass is broken. It’s dangerous to leave broken glass on the ground. Once, I cut my foot on a piece of broken glass.Jenny: Litter can hurt people!Language Language PointsPoints Almost all of it can be reused or recycled. 几乎所有的这些东西都能被再利用或再循环。(1)带有情态动词的被动语态,其结构为“ 情态动词 + be + 动词的过去分...