tailieunhanh - Giáo án Tiếng Anh lớp 10: Unit6: ENVIRONMENT Lesson 2 : Speaking

Tham khảo tài liệu 'giáo án tiếng anh lớp 10: unit6: environment lesson 2 : speaking', tài liệu phổ thông, tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Unit6 ENVIRONMENT Lesson 2 Speaking 5 A. Aims By the end of the lesson students will be able to persuade their friends others to protect the environment Teaching aids - Poster B. Content I. Pre-speaking 1. Warm-up Chatting T What are people are doing to the environment Key - Throwing trash onto the water. - destroying the forest. - polluting the air with smoke. - making the water land polluted. 2. Pre-teach Vocabulary or - a leaf - leaves pl. ngọn lá realia - n trash đồ rác rưởi đồ cũ bỏ đi synonym garbage - to reduce giảm làm giảm translation - to do harm to gây hại đối với explanation Are cigarettes useful for our health ngăn ngừa . khỏi synonym to - to prevent . .from avoid - to wrap gói bọc mime - to litter vứt rác bừa bãI translation visual Checking used to persuade Eliciting from students - Set the scene What should you say to advise your classmates not to throw the garbage on the foor ground I think you should Won t you Why don t you V bare Why not It would be better if you How what about V-ing II. While-speaking Eliciting from students 1. Students in pairs persuade each other to do something to protect the environment using the idea cues in the pink box on page 49. Follow the example. S1 I think it would be better if we use banana leaves instead of paper or plastic bag to wrap food. S2 Why How come S1 Because plastic bags take a long time to decompose they will cause pollution. And if we use less paper we can save trees in the forest. That s how we can save the environment. 2. Questionaire Protecting the environment Whole class groups Possible answers 1. How can we save paper - Why don t you we use banana leaves to wrap food - I think we should write on both sides of the paper Shouldn t tear paper to make toys . - Why not recycle used paper 2. How we can use fewer plastic bags - How about cleaning washing and reusing them - Why not use banana leaves or paper bags instead of plastic bags 3. How can we prevent littering - Why .