Unit 13 We’re trying to save the earth!Friday 星期五(Section B 2a—2e)一、核心词汇gate ， bottle ， president ， work ， metal (Section B 2a—2e)二、重点短语put sth. to good use 好好利用某物； pull…down 拆下，摧毁； upside down 上下颠倒，倒转； bring back 恢复，使想起，归还； be made of 由……制成； (Section B 2a—2e)be made from 由……制成； build…out of 用……建造； win a prize 获奖；set up 建立； be known for 因为……而闻名 (Section B 2a—2e)三、经典句子1. Nothing is a waste if you have a creative mind. 创意无限，变废为宝。2. The top of the house is an old boat turned upside down. 房子顶部是一条颠倒过来的旧木船。 (Section B 2a—2e)四、基础复现天天练：如何保护环境 (Section B 2a—2e)题型体裁词数难度建议完成时间正确率短文填空议论文348 words★★★☆☆ 10 min_____/10 We all need a healthy environment ， but we produce waste every day and it is harmful to our environment. 1. ___________ students①，we can still do something to help. 2. ___________ fact ， even the simplest everyday activities can make a real difference to the environ②ment. (Section B 2a—2e) Here are some ideas for you to live 3. ___________ green life. Remember these three words:reduce ， reuse and recycle. Reduce means “use less”. ③Don’t waste things. We should put them to good use. This 4. ___________ money and reduces pollution. (Section B 2a—2e) Before we buy something new ， think if it is really necessary! When we do need to 5. ___________ things ， choose local products if ④possible ， and try not to buy too many things from abroad. Reuse means “use again”. Use things for as long as 6. ___________. When we buy things ， (Section B 2a—2e)make sure that they last a long time. We should take 7. ___________ of them so that they...
