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1)不规则的动词变化表 原级 比较级最高 最高级 Good/well Bad/badly Many/much Little Far Old better worse more less farther further older elder best worst most least farthest furthest oldest eldest 2)在多音节和部分双音节的形容词和副词前加上more 或most。 有关第13课的导入 (1)导语。上次我们一起度过了中秋节。今天我们去农场看一看。此时教师让学生先闭上眼睛。教师播放事先准备好的录音播放，如鸟叫，羊叫等声音。同时出示放大图片选自课本16页图1，制造出一种身临其境的氛围。 (2)图画内容简介。教师可以就图片内容进行提问：What is this? It is a picture of a farm. What is on the farm? There are some dogs, some cows, hills, and some trees and so on 。此时，利用图片讲解部分新单词。 (3)组织学生学习对话。教师也可以播放媒体动画，制造情景。内容详见本单元媒体素材中的动画。 口语训练建议 (1)本单元的口语训练应侧重于运用形容词和副词的比较级的相关句型介绍比较中美农场的异同和农村与城市的差异，教师组织学生就两个主题进行讨论，在讨论之前要求学生先要熟练掌握课文内容，否则学生说不出，将起不到预期的效果。 (2)教师也可以让学生将第14课的课文改编成一个对话，然后再练习。 例如： Jone: Where do you live? Ji Wei :I live on a farm. What about you? JOne: I live on a farm too. What is your farm like? Ji wei: The farm isn’t big. My parents grow rice and wheat. The sky is blue and the hill is green. Jone: Do you like it? Ji Wei: Certainly. Can you tell me something about your farm? Jone: On my farm, there is a lake. I always go fishing there in the summer and skating there in the winter. We always grow corn and wheat. Which do you like better, the country or the city? Ji wei: I think the country is more beautiful than the city. In the city, I can’t hear the animals. In the country I can hear birds sing and sheep bleating. Jone: I agree with you. 语音教学建议 oo组合在单词中的发音规律不明显，建议教师自己总结规律如： A good cook looks book. 一个好厨师看书。这些词中的 oo组合都发短元音/u /的音，便于学生记忆。 词汇教学 人教社教学用书p35-36的词汇教学dingbat可以与该单元语法重点(比较级与最高级)相结合进行。如： 1)A dingbat is something that is more beautiful than all the paper flowers and dry flowers.(It is the real/ fresh flower. 2)A dingbat is something that goes fatster than the bike and the truck,but it is something that goes more slowly than the plane.(It is the car) 3)You like fresh and clean air, so a dingbat is something that you like better than the city.(It is the country) 4)A dingbat is something that is good at keeping the home, you like it better than the cat or the chicken.(It is the dog) 教学设计方案 Lesson 13 Period: The First Period Content: Lesson thirteen Properties: Tape recorder, overhead projector. Teaching Objectives: Students should master. 1. the comparative and superlatives of adverbs. 2. the dialogue and useful expressions 3. the comparative forms of long adjectives. Language Focus: 1. the comparative and superlative forms of adverbs fast - faster - the fastest well - better - the best 2. the comparatives of long adjectives interesting - more interesting 3. useful expressions ① have to eg. Do you have to clean the house now? Where do I have to stay? They dont have to do it now. The boy has to leave very early. ②kind, a kind of, all kinds of, what kind of … eg. I meet all kinds of people every day. What kind of flowers do you prefer? This is only one kind of the tea we sell. ③feed, to give food to (animals, etc) eg. Mary was feeding his dog when I came in. Teaching Procedures: I. Organizing the class Greeting and a duty report. II. Revision 1. To read some words on the cards, black, celebrate, twelve, second, land, hungry, another, son, matter, breakfast, heavy, many, any, family, young, country. 2. Dictate some words learnt dinner, turkey, celebrate, harvest, Thanksgiving, get together, bright (责任编辑：admin) |