Unit 4 Our World-Topic 1 What's the strongest animal on the farm -Section D-ppt课件-(含教案+视频+音频+素材)-市级公开课-仁爱科普版八年级上册(编号：00fcb).zip

1 练习题练习题 写出下列形容词与副词的比较级与最高级形式： long_ _ wide _ _ fat _ _ heavy_ _ slow _ _ few_ _ brightly_ -_ bably _ _ far_ _ quickly _ _ happy_ -_ unhappy_ (二)用所给词的正确形式填空： 1. Of the two girls, I find Lucy the _ (clever). 2. Bob is _ ( young ) than Fred but _ (tall) than Fred. 3. My sister is two years _ (old ) than I. 4. Johns parents have four daughters, and she is the _ (young) child. 5. The _ (cheap) bags are the not usually the best ones. 6. The short one is by far _ expensive of the five. 7. The boy is not so _ (interesting) as his brother. 8. Dick sings _ (well), she sings _(well) than John, but Mary sings_(well) in her class. 9. She will be much _ (happy) in her mew house. 10. This dress is _ that.(twice, asas, expensive) (三)选择填空： 1 He feels _ today than yesterday. A. tired B. more tired C. more tireder D. much tired 2. Which do you like _, coffee, tea or milk? A. the worst B. worse C. the worse D. worst 3. The line is _ than that one. A. more longer B. not longer C. much more longer D. many more longer 4. The book is _ of the two. A. thinner B. the thinner C. more thinner D. the thinnest 5. She looks _ than she does. A. the more older B. very older C. much older D. more older 6. The garden is becoming _. A. more beautiful and more B. more beautiful and beautiful C. more and more beautiful D. more beautiful and beautifuler 7._ hurry, _speed. A. More, less B. Much, little C. The more, the less D. The much, the little (四)翻译句子。根据汉语完成下列句子，一空一词。 1.连州今天比昨天冷的多。It is _ _ today_ it was yesterday. 2 2.你游泳没有你弟弟好。You cant swim _ _ _ your brother. 3.你喜欢哪种动物，猫还是狗？ Which animal do you like _ , a cat or a dog? 4.他比我大两岁。He is _ _ _ than I. 5.她的身体状况一天天好起来。He is getting _ _ _ every day. 6.他对英语越来越感兴趣。He is becoming _ _ _ _ _ English. 7.他吃的越多，人越胖。The more he eats, the _ he gets. 1.Pandas _ _ _（以为食）bamboo. 2.Pandas are becoming _ _ _ （越来越少）in number. 3.Whales are _ _ _ (最大最重的动物) in the world. 4.Chinese tigers live in_ _ (中国的南部). 5 . They are_ _ (处于危险中) now. (五)中考题目精选 1.By and by, _ students in our class came to like English. A. more and more B. much and much C. many and many D. less and least 2.At last he began to cry _ . A. hard and hard B. more hard and more hard C. harder and harder D. less hard and less harder 3._ he read the book,_ he got in it. A. The more; the more interesting B. The less; the more interesting C. The more; the more interested D. More; more interested 4. Most of the people in Guangdong are getting . A. more and rich B. more rich and more rich C. richer and richer D. rich and rich 5.Water pollution is one of_ in our country. A. serious problem B. the more serious problems C. most serious problems D. the most serious problems 3 6.Tony is one of _ in our class. A. the tallest boy B. the tallest boys C. the taller boy D. the taller boys 7.(本小题 10 分) This river is the second _ river in this village. A. Longer B. Long C. Longest D. longger TopicTopic 1 WhatWhats s thethe strongeststrongest anianimalal onon thethe fararm? ? 连州市星江中学连州市星江中学 黄德洪黄德洪 2012016 6- -1212- -3030 I am small. I am smaller than you. I am the smallest of the three I am cute. I am cuter than you. I am the cutest of the three I am big. I am bigger than you. I am the biggest of the three A + be动词动词 + 比较级比较级 (+ than + B) 句型（句型（1）表示两者的比较时用比较级）表示两者的比较时用比较级 (可用可用 a little/much修饰比较级修饰比较级) The pig is much bigger than the duck. The cow is the tallest of all. （2）表示三者或三者以上中）表示三者或三者以上中“最最”时，时， 用最高级：用最高级： A + be动词动词 +the+最高级最高级 +比较范围比较范围 short shorter shortest tall taller tallest small smaller smallest 一、一般在词尾加-er或-est. 形容词比较级和最高级的规则变化：形容词比较级和最高级的规则变化： 二、以“辅音字母+y”结尾的词，先变y为i，再加- er 或-est. heavy heavier heaviest happy happier heaviest busy busier busiest 三、以字母e结尾的词加-r或-st large larger largest nice nicer nicest blue bluer bluest 四、以重读闭音节结尾且末尾只有一个辅音字母 ，应先双写这个辅音字母，再加-er或-est. big bigger biggest hot hotter hottest fat fatter fattest 五、部分双音节词和多音节词，在词前加more或 most careful more careful most careful popular more popular most popular interesting more interesting most interesting 6、不规则变化. good better best much more most bad worse worst The rabbits are very thin. adj. 瘦的瘦的 Hungry Rabbits 直接加直接加 双写加双写加 加加r/st 变变y为为i加加 A B CD thin thinner thinnest Hungry Rabbits 直接加直接加 双写加双写加 加加r/st 变变y为为i加加 A B CD long longer longest Hungry Rabbits 直接加直接加 双写加双写加 加加r/st 变变y为为i加加 A B CD cute cuter cutest Hungry Rabbits 直接加直接加 双写加双写加 加加r/st 变变y为为i加加 A B CD funny funnier funniest AdjectiveAdjective ComparativeComparative & & SuperlativeSuperlative 菜心至尊 ￥666，666 菜心王子 ￥100，000 菜心公主 ￥50，000 deardearerdearest panda whale elephant tiger Listen to 1 and complete the table on Page 88. Ani mal What they feed on Where they live Why they are in danger They have less and less land to live on. blue whales Chin ese tigers in the south of China bamboo in Southwest China smallest sea animalsin the ocean Some people kill them and make the ocean water dirtier. small animals Some people kill them for their fur and bones. 1 1 pandas Read the passage and fill in the blanks. Then,listen to 1 check the answers. Pandas live in the _ and _ of Southwest China. They _ _ bamboo. But now they have _ _ _ land to live on. So pandas are becoming _ in number. forestsmountains feed on less and less fewer 录音录音1- P87 Read Paragraph 2 and fill in the blanks. The _ animals in the world are not elephants. They are blue whales. They are the _ but they feed on the smallest sea animals. Now they are _ _ because some people make their _ _ dirty and others _ whales for their meat. heaviest largest in danger ocean home kill Read Paragraph 3 and fill in the blanks. Chinese tigers live in the _ of China. They are also _ _ now. they are the _ _ _ tigers in the world and they eat small animals. Some people kill tigers for their _ and _. south in danger oldesttype of fur bones QUICK RESPONSE (砸金蛋快速抢答) 回答金蛋里的问题 Project 1 2 3 4 WhereWhere dodo blueblue whaleswhales live?live? They live in the ocean. WhatWhat dodo blueblue whaleswhales feedfeed on?on? They feed on the smallest sea animals. WhereWhere dodo ChineseChinese tigerstigers live?live? They live in the south of China. WhereWhere dodo pandaspandas live?live? They live in China. 1. The comparative and superlative degrees of adjective. 形容词比较级和最高级的规则变化及用法。形容词比较级和最高级的规则变化及用法。 2. Talk about animals and describe the nature. The air is _, the sky is _ and the rivers are _ there. I think the countryside is _ the city, too. I think the sheep are the _ of all. The pigs must be the _ and _ animals on the farm. Whats the strongest animals on the farm ? B u t n o w , r a i n f o r e s t s a r e b e c o m i n g _ . Grammar CoComparatiparative e andand superlatisuperlative e degreesdegrees o of adadjectiectiveses () fresherbluer clearer quieter than nicest fattest laziest smaller and smaller Functions _ do you like _ , plants or animals ? I like animals _. _ do you think so ? Because animals are our friends. They _ us happy. We _ the same world _ them. People can enjoy the _ of nature there. Which better better Why make sharewith beauties 1.The cat is_ than the mouse. A. bigger B. big C.the biggest 2.The pigs are much than the ducks. A. fat B. fatter C.the fatter 1. I think Chinese is ( ) than maths. A. interesting B. more interesting C. most interesting D. the most interesting B 2. The Huang He River is one of ( ) in China. A. the long river B. the longest river C. the longer rivers D. the longest rivers B 3. It was ( )yesterday than today. A. hot B. the hotter C. hotter D. the hottest C 4. Which subject do you like( ),English, Chinese or math? A. best B.well C. better D. good A 5. You look ( )than before. A. more thin B. more thinner C. much more thin D. much thinner D Write a passage about an animal. The following questions may help you. 1、What is the animal? 2、Where does it live? 3、What does it feed on? 4、What are the feature of it? 5、Do you like it? Why? Unit 4 Topic 1 Section D 1 八年级上册教案设计八年级上册教案设计 Unit 4 Our World Topic 1 Whats the strongest animal . Material analysis 本节课是本话题的最后一节课，主要通过 Grammar 、Functions 来复习本话题的语 法重点：形容词的比较级和最高级。通过 Section A、B 对形容词比较级和最高级的讲 解及练习，学生在理论上明白形容词比较级和最高级的用法以及变化规则，但是在实 际应用的时候还存在困难。在本课的语法复习过程中要尽量多给机会让学生自己总结 和归纳，在学生做的过程中发现问题及时点拨。本课也通过对大熊猫、蓝鲸、华南虎 等珍稀动物的介绍，引导学生学会爱护环境、保护动物。 . Teaching aims Knowledge aims： 1. 能根据音标正确拼读并运用如下词汇：southwest, feed, bamboo, less, land, whale 等。 2. 能正确拼写本课新单词如：southwest, feed, bamboo, less, land, whale 等。 3. 能正确运用重点语法：形容词的比较级和最高级。 4. 能运用比较级谈论事物的变化，正确谈论保护动物的话题。 Skill aims： 1. 能听懂谈论保护环境的话题及事物之间比较的话题。 2. 能够将本单元所学内容和以前所学知识相结合，在日常生活中谈论有关环境保护、 爱护动物话题，能够用口头表达的方式来比较事物之间的不同。 3. 能够读懂环保方面的杂志、期刊，能读懂描绘事物与事物之间相比较的文章。 4. 根据所学内容写出海报，倡议书等呼吁大家爱护环境、保护大自然。 Emotional aims： 通过本课学习，培养学生的环保意识，爱护动物，从不使用珍稀动物身上的任何东西 开始。在本课的学习中学生能体会到很多大事都是从小事积累起来的。 . The key points and difficult points Key points： 1. 强化形容词比较级和最高级用法的练习。 2. 了解珍稀动物濒临灭绝的原因，能用英文发出号召：保护动物。 Difficult points： 形容词的比较级和最高级。 . Learning strategies 1. 在课前看看 1 中的三幅图片，脑袋中回忆一下自己对它们的了解有多少，可以帮助 你快速的记忆文章。 2. 根据自己已有的有关大熊猫、蓝鲸和华南虎的知识，联系课本上的新知识可以让你 在课堂上更加集中在你不明白的问题上。 . Teaching aids Unit 4 Topic 1 Section D 2 Computer multimedia projector，some photos in the zoo Unit 4 Topic 1 Section D 3 . Teaching procedures Step Interaction pattern Student activityTeacher activity Introduction (8 minutes) 1. The whole class work 2. Group work 3. Group work and the whole class work 4. The whole class work 5. The whole class work 6. Individual work 7. The whole class work 1. Read through Sections A-C. Write down some sentences on the paper. They may write down some words, phrases or some sentences, especially comparative and superlative degrees of adjectives. 2. Put the six notebooks together, and number all the words, phrases and some sentences. 3. Each group choose one student to write down their notes. Other students can add more words. 4. Look at the blackboard and erase the same part. 5. Read and remember all the key points, making sure they can master them. 6. Students should fill in the blanks without looking them up in the textbook. 7. Read and remember “Grammar and Functions”. 1. Give students 3 minutes to read through Sections A-C. Ask them to underline or write down the key points they think. 2. Provide 1 minute for students to classify their notes. 3. Make a competition. Which group can sum up more words, phrases and sentences? Divide students into three parts. One part writes down the new words, another part writes down the new sentences, and the last part aims to write down the phrases. There are three groups in each part. 4. Choose the best three groups. One group did best in new words. One group did best in phrases. The last group is the best in sentences. 5. Ask students to look at the blackboard and check whether they can remember all of these on the blackboard. 6. Show “Grammar and Functions” to students, and check the answers. 7. Organize students to read “Grammar and Functions”. Unit 4 Topic 1 Section D 4 Presentation (12 minutes) 1. The whole class work 2. Group work 3. The whole class work 4. Individual work 5. Individual work and group work 6. Group work 1. Students study the word “whale” and answer the questions with comparative and superlative degrees of adjectives. E.g. The panda and the tiger, I like tiger better because. I like the panda best of all. 2. Students discuss this question in groups. Students can give many different answers according to their background knowledge, for example, panda like eating bamboo. People kill tiger for their bones and fur. 3. Students study new words easily in the content. 4. Find answers quickly. Pictures and the table can help students a lot. 5. Retell the passage. One student retells a paragraph. Group members can help him/her if he/she cant finish it. 6. Students find the rules and usage in groups. 1. Finish 1. Show three pictures to students which are taken from zoos, a panda, a blue whale, and a Chinese tiger. Teach “whale” here and ask “Which do you like better?”, “Which do you like best?” 2. Show a question: How much do you know about them? 3. Teacher writes down the new words in students answers and teaches the new words at this time. 4. Show the table on Page 88 to students. Remind students to look at the table carefully. In fact, with the help of the table, students can find the correct answers quickly. 5. Check the answers and guide students to retell the passage with the help of the table. (Give students 2 minutes to prepare.) 6. Write down “more and more/less and less/fewer and fewer/better and better” on the blackboard. Unit 4 Topic 1 Section D 5 Consolidatio n (8 minutes) 1. Group work 2. Group work and the whole class work 3. Group work 4. Individual work 5. The whole class work 1. Students discuss in groups. Students should find out animals in danger at first, then answer the 4 questions in the table. Students can still talk about panda, blue whale and Chinese tiger in their own words. 2. Some students present their information while others add more information from others presentation. 3. Students discuss in groups. Students can get some ideas like: We shouldnt pour dirty water into the river directly. We should plant more trees, because they can provide animals with beautiful home. 4. Students report their results with the help of the paper in the class. 5. Students know saving is very important and save paper from now on. 1. Show the question “Do you know any other animals in danger?” Show the table in Project to students. Ask students to collect information in groups. Students may know some animals in danger such as golden monkey and Yangtse alligator, but they dont know how to express it in English. Teacher can show the pictures and words to help students. 2. Invite each group to present their information. 3. Ask students to talk about how to protect these animals and list them on a piece of paper. 4. Invite students to report their results to the class. 5. Teacher emphasizes the importance of saving animals. Remind students not to waste paper and the paper on which they listed the ways to protect animals can be used to do other things. Unit 4 Topic 1 Section D 6 Practice (6 minutes) 1. The whole class work and pair work 2. Group work 3. Group work and individual work 1. Students write their favorite animals. They may write it better with the help of the following questions: (1) Whats the animal? (2) Where does it like? (3) What does it feed on? (4) What are the features of it? (5) Why do you like it? Hands up when necessary. 2. Students exchange their writing works. Read their partners passages carefully. When reading others, they can find some mistakes in the passages. Students should revise it. 3. Two volunteers share their passages. The other students listen to them carefully and find the mistakes. 1. Finish 2. “Just now we studied different kinds of animals in danger. We all know we should protect them. There are many other animals that are not in danger. They are cute and friendly. Can you write a passage about your favorite animal? Try to compare your favorite animal with other animals, then we will know why you like it best.” 2. Teacher asks students to check their wr