山东省郯城县新村乡中学八年级英语下册 Unit 7 What’s the highest mountain in the world Period 3教案 .doc

免费下载网址 Unit7 What’s the highest mountain in the world? The third period Grammar Focus-4c Teaching Aims 1. Knowledge aims Students can use the key structures: 1)-What’s the highest mountain in the world? –Qomolangma. 2)-How high is Qomolangma? -It’s 8,844.43 meters high. It’s higher than any other mountain. 3)-Which is the deepest salt lake in the world? –The Caspian Sea is the deepest of all the salt lakes. 4)—Did you know that China is one of the oldest countries in the world? – Yes, I did. It’s much older than the US. 2. Ability Aims Learn and master how to talk about geography and nature using comparatives and superlatives with adjectives and adverbs. 3. Moral Aims Educate students to love our nature, love our life. Teaching Key Points Learn to describe things using comparatives and superlatives . Teaching Difficult Points Learn to talk about geography and nature using comparatives and superlatives with adjectives and adverbs. Teaching Methods The activity teaching method, the cooperative learning method, and the task-based language Teaching method. Teaching Aids The pictures about nature; PPT Teaching Procedures Step1 Warming-up Sing the English song What a wonderful world Step2 Grammar Focus Show students some pictures to talk about nature. 1）Show students the picture of Qomolangma and ask students to talk about it. T: --What’s the highest mountain in the world? Ss:-- Qomolangma T:-- How high is it? Ss: It’s 8,844.43 meters high. T: It’s higher than any other mountain. It’s the highest mountain in the world. 2）Show pictures of Caspian Sea ,China and ask students to work in pairs to talk about the pictures. 3) Have students read and remember the sentences of Grammar Focus by themselves. 4) Ask them to sum up. A. 形容词，副词比较级和最高级的变化规则 规则变化 clever — cleverer — cleverest few — fewer — fewest 1) 一般情况下，单音节或双音节的形容词/副词比较级＋______， 最高级＋________。 nice — nicer — nicest cute — cuter — cutest 2) 以e结尾的词，比较级＋___，最高级＋_____ 即可 easy — easier — easiest happy — happier — happiest 3) 以辅音字母＋y结尾的变___为____＋_____或_____ fat — fatter — fattest thin — thinner — thinnest 4) 重读闭音节，单辅音结尾的，_____这个辅音字母＋_____ 或 ______ careful － more careful － the most careful useful － more useful － the most useful 5) 多音节和部分双音节的词需要在形容词原级前＋_____构成比较级，＋_______ 构 成最高级。 不规则变化： good — better — best well — better — best bad — worse — worst many/much — more — most far — farther —farthest far — further — furthest old — elder — eldest old — older — oldest B 使用比较级和最高级的标志词 Step3 Practice(4a) 1. Fill in the blanks with the correct forms of the worlds in the box. 2. Check the answers. Step4 Debate in two groups(4b) 1. Devide students into two groups and debate about two cities and two animals ,try to find which one is better. 2. Write a report according to the bebate. Step5 Groupwork(4c) 1. Write five questions about your classmates using comparisons. Then ask your partners in your group your questions. 2. Write a report Step6 Homework 1. Compare your family members. 2. Surf the internet to find something about panda and elephant. 解压密码联系qq 1119139686 加微信公众号jiaoxuewuyou 九折优惠！淘宝网址：