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课件网) Unit 3 The environment Writing What can we do to be GREEN Wash our clothes by hand. Part I Review Save water and remember to turn off the tap after washing hands. Use shopping bags instead of plastic bags. Ride a bike or take a bus when we go out. Your school is going to encourage students to protect the environment by introducing a cartoon character called Gary Green. He will act as a role model for the students. Read the introduction and answer the questions. Read and answer Part II Pre-Learning What is your school going to encourage students to do How is your school going to do it What is the name of the cartoon character To protect the environment. By introducing a cartoon character. Gary Green. Brainstorm Look at the pictures in A and brainstorm ideas with your classmates of Gary Green’s good habits. What can we learn from Gary Green save water save energy recycle resource He will act as a role model for the students to encourage them to protect the environment Part III While-Learning A day in the life of Gray Green Take a shower instead of a bath and ride a / his bike to shcool. Turn off the tap after washing hands and turn off the lights when leaving classroom. Use both sides of paper when doing homework. S1: What does Gary do in the morning S2: He takes a shower. S1: How does Gary go to school S2: He goes to school by bike. S1: What does Gary do after he washes his hands S2: He turns off the tap. S1: What does Gary do when he leaves the classroom S2: He switches off the lights. S1: What does Gary do when he does his homework S2: He uses both sides of the paper. S1: Do you think Gary is green S2: Yes. B Use the outline and expressions below to write an introduction to Gary Green. Write your article A day in the life of Gary Green Every morning, Gary Green starts his day by taking a shower instead of a bath. He usually rides a bike to school. At school, Gary always turns off the tap after he washes his hands. When he leaves the classroom, he switches off the lights. Gary uses both sides of the paper when he does his homework in the evening. Gary thinks that in order to protect the environment, people should all be green. Brainstorm How to be green What does Gary Green think people should do to be green Brainstorm ideas with your classmates. Part IV Post-Learning 1. _____ 2. _____ 3. _____ 4. … Make a poster about Gary Green’s suggestions for being green. Language points He will act as a role model for the students. 他将充当学生的楷模。 解析：act as 意为“充当；担任”，表示身份或职业时，可与 work as 互换。表示担任独一无二的职务时，职务名词前面通常不用冠词。act as 还有“起……作用”之意。 例如： 我不在时他担任经理。 He acted as manager during my absence. 他获选担任我们的领导。 He was chosen to act as our leader. 这枚硬币可以起到螺丝刀的作用。 This coin may act as a screwdriver. 选择填空。 ( )1. Besides ____ stamps, I like making model planes. A. collect B. collecting C. to co ... ...
