英语人教版八年级下册Unit 7 Section B 3a-selfcheck.docx

Unit 7 Whats the highest mountain in the world?Section B 3a-selfcheck学习目标:知识目标：复习本单元重点词汇、短语及句型。能力目标：通过学习本课，学生能够用所学知识写一篇描述动物的短文。情感目标：通过本课学习，培养学生保护动物的意识。教学重点：复习最高级的用法。教学难点：能用流利英语描述动物的特征。教学过程：I. Preparation 1复习并检查单词记忆学生独立记忆单词10分钟，然后根据生词表的汉语提示书写单词，进行自测与反馈。然后重点记忆不会写的单词。 单词读写自测读写反馈再记忆。2复习第五课时的语法与句子。 1) Whats the highest mountain in the world? Qomolangma.How long is Qomolangma?Its 8,844.43 meters high. Its higher than any other mountain.【出处：21教育名师】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.2) Important structures:1. cm taller/shorter 2. much /even/a little/less +比较级3. times more than .4.Talk about how to protect pandas.II. Presentation1. 出示学习目标1) 学习并掌握下列单词：whale, oil, protection, huge,2)能正确使用以下常用表达：catch whales for meat, eat other sea life, jump high out of the water, rules on whale protection, protect . from., in 3)能正确使用以下常用表达：Why do some of them have to be protected?An elephant weighs many times more than a dog.I want to achieve the top of the mountain.2. Writing 3a ,Read the following words and phrases about whales. Put them in the correct place in the chart.3b ,Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.2-1-c-n-j-y3. Self-checkRead these words then find the rules.clever-cleverer-cleverest nice-nicer-nicest easy-easier-easiest fat-fatter-fattest thin-thinner-thinnestbeautiful-more beautiful-the most beautiful careful-more careful-the most carefulgood/well-better-bestbad-worse-worst many/much-more-mostIII. Practice用括号内单词的适当形式填空。1. Jim is very _. Li Lei is _ than Jim. (hungry)【来源：21cnj*y.co*m】2. Kates mooncakes are _ of all. (nice)3. Your box is _ than mine. But his is _ of the three. (heavy) 【版权所有：21教育】4. Unit 2 is quite _. Unit 3 is _ than Unit 2. Its _ in Module (hard)5. This TV play is _ than that one. (good)6. My mother is very _. She is _ in my family. (busy)7. Lingling gets to school _ than the others. (early)8. She speaks English _ in our class. (well)9. Lucy jumped quite _. (far)10. I think English is as _ as Chinese. (important)21cnjyIV. Consolidation1. Self Check 1, Complete the chart in 2. Self Check 2,Match verbs and objects. Then add one more object to each Verbs Objects1) reach a. my life, my money, my health2) achieveb. the top of a mountain, the library,21教育网the farmhouse3) risk c. my dream, success,the endsAnswers: 1-b, 2-c, 3-a 3. Self Check 3,Circle the correct word and /or fill in the blank with the correct form of the word in brackets for each sentence.21世纪*教育网1) An elephant weighs _ (few/many) times more than a dog.21*cnjy*com2)An adult panda can eat_ (much/a little) more than a cat.3)Canada is a (little/lot) less _ (crowded) than China.4)A tiger is (much/a little) _ (strong) than a man.Answers: 1) many 2)much 3) lot more crowed 4) much strongerwww-2-1-cnjy-comV. Examination单项选择。1. My brother is _ more outgoing than me. 21教育名师原创作品A. many B. little C. much2. October 12th was one of _ days in 2005. Shenzhou-VI was launched（发射）successfully. A. exciting B. more exciting C. the most exciting【来源：21世纪教育网】3. Which city is _, Beijing, Shanghai or Fuzhou? A. beautiful B. the most beautiful C. more beautiful 4. _children there are in a family, _their life will be. A. The less, the better B. Fewer, richer C . The fewer, the better5. Mobile phones are very popular now and they are _ than before. A. cheap B. cheaper C. the cheapest21cnjycom6. In our city, its _ in July, but its even _ in August. A. hotter, hottest B. hot, hot C. hot, hotter21世纪教育网版权所有7. Jacks handwriting is as _ as Mikes. A.good B. better C. best8. We can do the work better with _ money and _ people.A. little, few B. less, fewer C. fewer, less9. Jim is the tallest student in our class and Tom is the second _ one.A. tall B. taller C. tallestAnswers: CCB ABC ABCVI. Assignment1. 利用早读，朗读或背诵本单元课文和对话，学会用形容词和副词的最高级来描述个人喜好，学会使用数字表达法讲述故事，构建单元知识体系。2. Preview the new words