新人教版八年級下冊英語 Unit 7 第2課時 教案（教學設計）

1、精品文檔 精心整理精品文檔 可編輯的精品文檔Unit 7Whats the highest mountain in the world? Section A(3a-4c)知識目標單詞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.技能目標能夠掌握形容詞的比較等級, 并運用形容詞的比較等級去描述事物。情感目標培養(yǎng)學生熱愛大自然, 保護環(huán)境的意識。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. 教學環(huán)節(jié)教師活動學生活動備課札記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. 教師結合學生讀的狀況, 適當領讀, 并幫助學生正音。教師根據構詞法知識, 幫助學生識記單詞。 聽寫單詞反饋利用構詞法再記憶。Step 2Reading(3a, 3b&3c)1. 速讀 (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. 細讀 (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. 朗讀 (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. 通過分層閱讀, 讓學生對整篇短文有一個整體的理解, 再通過大聲朗讀, 找出重要的語言點和難點, 培養(yǎng)學生的自主學習能力。教學環(huán)節(jié)教師活動學生活動備課札記Step 3Language points1. one of + the +形容詞的最高級 + 復數名詞, 意為“最之一”。如: Miss Wang is one of the most popular teachers in ou

9、r school. 王老師是我們學校最受歡迎的老師之一。2. It is also very hard to take in air as you get near the top. It is+adj. +to do sth. , it作形式主語放在句首, 而把真正的主語放在句尾。 It is important to study English well. 學好英語很困難。3. even though用作從屬連詞, 意為“即使; 盡管”, 相當于even if, 引導讓步狀語從句, 一般不與并列連詞but連用。如: Mr Wang will come on time even though

10、 it rains. 盡管下雨, 但王老師會按時來。Listen carefully and take notes. 通過對語言點的講解, 解決學生在學習中的困難, 使學生更好地理解和掌握所學的短文。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 (比賽)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. 通過

14、本環(huán)節(jié)的學習, 學生熟練掌握了形容詞和副詞的比較級和最高級的用法及特殊句型。教學環(huán)節(jié)教師活動學生活動備課札記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. 通過練習和小組討論, 更好地發(fā)揮學生的自主學習的能力。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. 培養(yǎng)學生探究、歸納總結能力。Step 7Consolidation教師設置鞏固檢測練習: . 用所給詞的適當形式填空。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. 她在面對困難時總能保持冷靜。She can always stay calm in face of difficulties. 2. 我認為游泳是最令人興奮的運動之一。I think swimming is one of the most exciting sports. 3. 即使你是對的, 你也不應該和他打架。Even though you are right, you shouldnt have a fight with him. 4. 獨自一個人穿過森林是很危險的。Its dangerous to go through the for