英语人教版八年级下册unit 7 3a.doc

Unit 7 Whats highest mountain in the world?Teaching aims:1. To learn about Qomolangma.2. To learn new words: achievement, thick, include, condition, succeed, achieve, force, nature3. To learn the spirit of the climbers.Teaching contents:1. Language points and focus：2. Some vocabulary:3. The grammar:Key and difficult points:1. To learn comparative and superlative.2. To retell the text.Teaching steps:Step I Greeting and reviewStep II Lead-inLead in by asking questions:Whats the biggest dessert in the world? How big is it?Whats the deepest salt lake in the world? How deep is it?Whats the longest river in the world? How long is it?Whats the highest mountain in the world? How high is it?What else do you know about Qomolangma? Show students the pictures. Now lets learn an article about Qomolangma and the climbers.Step III Reading1.Read the passage in 3a and find out comparative adjectives and superlative adjectives:2.Read aloud. First pronounce the new words aloud according to the phonetic symbols by themselves, then check their pronunciation, and offer help if necessary. Finally read aloud the passage, try to tell it.3. Read the passage carefully and silently to find the specific ideas. And finish the following tasks.(Show the Chinese meaning and the phonetic symbols of the new words on the PPT.) Task One: True and FalseThe Himalayas run along the southeastern part of China.Qomolangma is 8848.43 meters high.The weather of Qomolangma is cloudy, but never snows. Task Two: Answer the following questions.Where are the Himalayas?How high is Qomolangma?Why do so many people try to climb this mountain even though it is dangerous?Step IV PresentationThe grammar of this text is about comparative and superlative. You should learn the meaning of them and their forms. Now lets r