Teaching Topic:Unit 9 Lesson 34 Saving the earth(04教育资源网，转载请注明)The Style of the couse: Reading

Teaching Aims and Demands:(04教育资源网，转载请注明)

Knowledge aim: By teaching, enable the students to master the usage of important words and phases

Ability aim:Improve the students’ skills of listening speaking reading reading writing

Virtue aim:By teaching ,enable the students to build up the consciousness of protecting the environment against pollution

Teaching Emphases :Understand the text

Teaching Difficulties:Grasping viewpoint of author

Teaching Methed :Enlightenment Discussion

Teaching aid :A multimedia computer

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Teaching procedures:

Step1 greetings

Step2 leading in: look at a picture

Step3 New contents:

A.      Look throuth the text(04教育资源网，转载请注明)

B.      Present the new words

C.      Watch the screen and listen to the recording of the text

D.     Answer questions, fi nd the main points of the text and do true or false questions

E.      Make up dialogues

Step 4. Consolidation: Discussion

Step5.Homework : Write a summary about city pollution

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Design for the blackboard

Earth: rain cattle trees winds

Air :smoke chemical rain accidents

Water: waste

Protecting the environment against pollution