新人教版八年级下册英语 Unit 7 第2课时 教案（教学设计）

1、精品文档 精心整理精品文档 可编辑的精品文档Unit 7Whats the highest mountain in the world? Section A(3a-4c)知识目标单词achievement, southeastern, thick, include, freezing, condition, succeed, challenge, achieve, force, nature, take in, in the face of, even though句型The Himalayas run along the southwestern part of China. Its als

2、o very hard to take in air as you get near the top. The spirit of these climbers shows us that we should never give up trying to achieve our dreams. It also shows that humans can sometimes be stronger than the forces of nature.技能目标能够掌握形容词的比较等级, 并运用形容词的比较等级去描述事物。情感目标培养学生热爱大自然, 保护环境的意识。1. Grasp the ne

3、w words, phrases and sentences. 2. Talk about geography and nature. 3. Develop Ss reading skills. 1. The uses of comparative and superlative forms of adjectives and adverbs. 2. How to develop the ability of reading. 教学环节教师活动学生活动备课札记Step 1Revision andWarm up1. Check Ss preparations. 2. Correct Ss pro

4、nunciation. 3. Play a video about Qomolangmaand let the Ss answer the questions: Which is the highest mountain in the world? How high is it? 1. Ss read the words: achievement, southeastern, thick, include, freezing, condition, succeed, challenge, achieve, force, nature2. Read the words after the tea

5、cher. 3. Watch the video and answer the questions. 教师结合学生读的状况, 适当领读, 并帮助学生正音。教师根据构词法知识, 帮助学生识记单词。 听写单词反馈利用构词法再记忆。Step 2Reading(3a, 3b&3c)1. 速读 (Fast Reading)Read the article quickly and match each paragraph with the main ideas. Para 1spirit of climbersPara 2achievements of climbersPara 3facts and da

6、ngers2. 细读 (Careful Reading)(1)Read the article carefully and finish 3b: Finish the chart(2)Read the article again, and answer the following questions in 3cWhat a mountain is Himalayas? Why is it dangerous to climb Qomolangma? When did the first Chinese reach the top of Qomolangma? 3. 朗读 (Loud Readi

7、ng)Read the article loudly and underline the importance phrases and sentences or difficulties. 4. Let Ss retell the article. 1. Read the article the first time and match. 2. Read the article the second time and finish the chart. 3. Read the article the third time and answer the questions. 4. Read th

8、e article loudly and underline the importance phrases and sentences or difficulties. 5. Retell the article. 通过分层阅读, 让学生对整篇短文有一个整体的理解, 再通过大声朗读, 找出重要的语言点和难点, 培养学生的自主学习能力。教学环节教师活动学生活动备课札记Step 3Language points1. one of + the +形容词的最高级 + 复数名词, 意为“最之一”。如: Miss Wang is one of the most popular teachers in ou

9、r school. 王老师是我们学校最受欢迎的老师之一。2. It is also very hard to take in air as you get near the top. It is+adj. +to do sth. , it作形式主语放在句首, 而把真正的主语放在句尾。 It is important to study English well. 学好英语很困难。3. even though用作从属连词, 意为“即使; 尽管”, 相当于even if, 引导让步状语从句, 一般不与并列连词but连用。如: Mr Wang will come on time even though

10、 it rains. 尽管下雨, 但王老师会按时来。Listen carefully and take notes. 通过对语言点的讲解, 解决学生在学习中的困难, 使学生更好地理解和掌握所学的短文。Step 4Grammar Focus1. Let the Ss read the sentences in Grammar Focus quickly and find the rules. 2. Summing up Lead Ss sum up the uses of comparative and superlative forms of adjectives and adverbs. G

11、ive some exercises for Ss to do(D)Shes already _her brother. A. so tall thanB. as tall thanC. so tall asD. as tall as(D)It is said that it is _today than yesterday. Shall we go skating this afternoon? A. the hottestB. hotC. hottestD. hotter(C)Shanghai is bigger than _in Japan. A. any other cityB. al

12、l the other citiesC. any city D. the other cities(C)She looks _than she is. A. the more olderB. very olderC. much olderD. more older (C)The garden is becoming _. A. more beautiful and moreB. more beautiful and beautifulC. more and more beautifulD. more beautiful and beautifuler (A)All of them compet

13、ed (比赛)to see who could work _. A. the fastest and bestB. the faster and the betterC. fastest and betterD. faster and better1. Read the sentences in Grammar Focus quickly. 2. Follow the teacher to sum up the uses of comparative and superlative forms of adjectives and adverbs. 3. Do the exercises. 通过

14、本环节的学习, 学生熟练掌握了形容词和副词的比较级和最高级的用法及特殊句型。教学环节教师活动学生活动备课札记Step 5 Practice(4a, 4b& 4c)Let Ss finish the exercises in 4a, 4b and 4c. Let them check their answers in groups. 1. Fill in the blanks with the correct forms of the words in the box. 2. Write two comparisons about two topics. 3. Write five questi

15、ons using comparisons. 4. Check the answers in groups. 通过练习和小组讨论, 更好地发挥学生的自主学习的能力。Step 6 SummarizeGuide the students to summarize how to use the comparative and superlative forms of adjectives and adverbs and how many language points they have learned. Summarize the uses of comparative and superlati

16、ve forms of adjectives and adverbs, and the important language points. 培养学生探究、归纳总结能力。Step 7Consolidation教师设置巩固检测练习: . 用所给词的适当形式填空。1. I cant stand such freezing (freeze) weather, so I have to stay at home all day. 2. They succeeded (success) in building a bridge over the river. 3. People are surprise

17、d at his achievement (achieve). 4. The library lies in the southwestern(southwest) part of the city. 5. We must challenge ourselves (us) when we face difficulties. . 完成句子。1. 她在面对困难时总能保持冷静。She can always stay calm in face of difficulties. 2. 我认为游泳是最令人兴奋的运动之一。I think swimming is one of the most exciting sports. 3. 即使你是对的, 你也不应该和他打架。Even though you are right, you shouldnt have a fight with him. 4. 独自一个人穿过森林是很危险的。Its dangerous to go through the for