英語人教版八年級下冊U7 Period1.doc

Unit 7 Whats the highest mountain in the world?教學目標：1語言目標：掌握本單元重點詞匯及能用比較級和最高級談論各之最。2 技能目標：能聽懂和談論有關地理和自然的話題。3 情感目標：培養(yǎng)學生熱愛大自然，保護環(huán)境的意識。教學重點：短語: in size, in the world, 2 meters tall/long/wide, the biggest population, one of the biggest, the most popular question, talk about, the ancient emperors, the main reason, as far as I know, no man-made objects, mountain climbing, the southwestern part of China, thick clouds, cover the top, risk ones life, challenge oneself, achieve ones dream，the forest of nature, try to do sth., the spirit of the climbers, many times more than ,live up to, prepare for., be awake, be special to sb., spend some time doing sth., in the remaining forest, endangered animals, in the future句子: Whats the highest mountain in the world?Qomolangma. How high is Qomolangma?Its 8,844.43 meters high. Its higher than any other mountain.Which is the deepest salt lake in the world?The Caspian Sea is the deepest of all the salt lake.Did you know that China is one of the oldest countries in the world?Yes, I did. Its much older than the US.教學難點：形容詞和副詞的比較級和最高級變化規(guī)則和用法。 物體之間的對比。課時劃分：Period 1 Section A 1 1a 2dPeriod 2 Section A 2 3a-3cPeriod 3 Section A 3 Grammar Focus-4cPeriod 4 Section B 1 1a-2ePeriod 5 Section B 2 3a-Self checkSection A 1 (1a 2d)Step 1 Lead- inAsk students to answer the two questions.“ Whats the highest mountain in the world?” and “ How high is Qomolangma?”Step 2 Presentationsquare n. 平方 meter n. 米 deep adj. 深的 desert n. 沙漠 Step 3 1a Match the facts you know. 1. Watch the photos and talk about them “How big/high/long/deep is ? and help the students to answer: Its meters/kilometers in size/high/long/deep. Check the answers.2. Look these photos and practice the conversations.e.g. A: How high is Qomolangma?B: Its 8,844 meters high.Practice in pairs using the information in 1a.Step 4 Explanation8,844 meters high. 8,844米高 meters high (long, wide) 米高（長,寬)。英語表示“有多長（寬，高）”時，一般將數(shù)詞和數(shù)量單位放在表示長寬高的形容詞前作狀語。e.g. The wall is 1.7 meters wide.Step 5 Listening 1. Listen and complete the sentences.2. Read the four sentences.Step 6 Practice 1c Make conversations in pairs.Examples A: What is the highest mountain in the world?B: Qomolangma is the highest mountain in the world.A: How high is it?B: Its 8,844.43 meters high.Ask some pa