英語人教版八年級(jí)下冊What’s the highest mountainin.doc

Unit 7 Whats the highest mountainin the world?教學(xué)目標(biāo)：1語言目標(biāo)：掌握本單元重點(diǎn)詞匯及能用比較級(jí)和最高級(jí)談?wù)摳髦睢? 技能目標(biāo)：能聽懂和談?wù)撚嘘P(guān)地理和自然的話題。3情感目標(biāo)：培養(yǎng)學(xué)生熱愛大自然，保護(hù)環(huán)境的意識(shí)。教學(xué)重點(diǎn)：短語: in size,in the world, 2 meters tall/long/wide, the biggest population, one of thebiggest, the most popular question, talk about, the ancient emperors, the mainreason, as far as I know, no man-made objects, mountain climbing, thesouthwestern part of China, thick clouds, cover the top, risk ones life, challengeoneself, achieve ones dream，theforestof nature, try to do sth., thespirit of the climbers, many times more than ,live up to, prepare for., beawake, be special to sb., spend some time doing sth., in the remaining forest,endangered animals, in the future句子:Whats the highestmountain in the world?Qomolangma.How long is Qomolangma?Its 8,844.43 metershigh. Its higher than any other mountain.Which is the deepest saltlake in the world?The Caspian Sea is thedeepest of all the salt lake.Did you know that Chinais one of the oldest countries in the world?Yes, I did. Its mucholder than the US.教學(xué)難點(diǎn)：形容詞和副詞的比較級(jí)和最高級(jí)變化規(guī)則和用法。 物體之間的對(duì)比。課時(shí)劃分：Period 1Section A 1 1a 2dPeriod 2Section A 2 3a-3cPeriod 3Section A 3 Grammar Focus-4cPeriod 4Section B 1 1a-2ePeriod 5Section B 2 3a-Self checkSection A 1(1a 2d)Step 1 Presentationsquaren. 平方 metern.米 deepadj. 深的desertn.沙漠 populationn.人口 populationn.人口Asian. 亞洲 tourv.n.旅行 touristn. 旅行者walln.墻 amazingadj. 令人大為驚奇的ancientadj.古代的 wideadj. 寬的；寬闊和Step 2 Warming-up1. Watch the photos and talkabout them “How big/high/long/big is ? and help the students to answer: Its meters/kilometers/cmbig/high/long/big.2. Look these photos andpractice the dialogue:e.g.A: How high is Qomolangma?B: Its 8,844 metershigh.Step 3 1a Match the facts you know.Practice in pairs using theinformation in 1a.Step 4 Explaination8,844meters high. 8,844米高meters high (long, wide)米高（長,寬)。英語表示“有多長（寬，高）”時(shí)，一般將數(shù)詞和數(shù)量單位放在表示長寬高的形容詞前作狀語。e.g.The wall is 1.7 metres wide.Step 5 Listening1. 1bListen and complete the sentences.1) Qomolangma is _ than any other mountain inthe world. 2) The Sahara is _ desert in the world.3) The Caspian Sea is _ of all the saltlakes.4) The Nile is _ river in the world.2. 2aListen and number the facts(1- 4) in theorder you hear them.2bListen again and fill in the blanks in 2a with the numbers in the box.6,300 5,000 5,464 300_ The Yangtze River is about _ kilometers longand the Yellow River is_ kilometerslong._ China has the biggest population in the world.Its a lot bigger than the population of the US._ China is over _ years old. It has a muchlonger history than the US. The US is not even _ years old._ China is almost as big as the US, but it is thebiggest country in Asia.Step 6 Practice1c Make conversations inpairs.Examples A: Did you know thatChina if one of the oldest countries in the world?B: Yes, I did. Its mucholder than my country.Step 7 2d Read theconversation and answer the questions:1)Which is the biggest man-made objects in the world？2)Which is the most famous part of the Ming Great Wall?Step 8 Language points and summary1.Fell free to ask me anything on todays Great Wall tour.在今天的長城游中，大家盡管問我任何問題，不要拘束。fell free是英語口語中一個(gè)常用表達(dá)。若有人讓你feel free to do something, 就是讓你無需拘束，只管按照自己的意愿去做某事。e.g. A: Can I use yourbathroom? 我可以用一下你的衛(wèi)生間嗎？B: Yes, feel free. 可以，請(qǐng)隨意。2.As far as I know, there are no man-made objects as big as this. 據(jù)我所知，再?zèng)]有像它這樣大的人造物體了。as far as I know是一個(gè)固定的表達(dá)方式，還可以說so far as I know, 意思是“據(jù)我所知”。e.g. As far as I know,Jacks got twin sisters. 就我所知，杰克有一對(duì)孿生姐妹。 Theyre not coming today, so far as Iknow. 他們今天不來了 就我所知是這樣的。Step 9