2、ntainintheworld?It’s…Howhigh/…isit?It’s…2.Qomolangma/…isthehighest/…mountain/…intheworld.教学难点Howtoguidestudentstousethesentencepatterntotalkaboutthegeographicalfeatures教学方法PairworkandGroupwork;教学用具PPTcomputer课堂小结与板书设计Unit 7 What's the highest mountain in th
3、e world?SectionA(1a-2d)How big/high/long/big is …?It's …meters/kilometers/cm big/high/long/big. 检查评价教研组应备：节，实备节，超备节。质量评价：20年月日教学主管20年月日内容与过程教学环节与内容反思补充Step Ⅰ Greet the students and Presentation square meter deepdesert populationAsia tour tourist wall a
4、mazing ancient wideStep 2 Warming-up 1.Watchthe photos and talk about them. How big/high/long/big is …? and help the students to answer:It's …meters/kilometers/cm big/high/long/big. 2. Look these photos and practice the dialogue: e.g. A: How high is Qomo
5、langma? B: It's 8,844 meters high. Step 3 1a Match the facts you know. Practice in pairs using the information in 1a.Qomolangma about 9,600,000 square kilometers in size The Sahara 1,025 meters deep The Caspian Sea 6,671 kilometers long The Nile 8,844.43 me
6、ters high Step 4 Explaination …8,844 meters high. 8,844米高 … meters high (long, wide…) ……米高（长,宽……)。 英语表示―有多长（宽，高……）‖时，一般将数词和数量单位放在表示长宽高的形容词前作状语。 e.g. The wall is 1.7 metres wide. Step 5 Listening 1. 1b Listen and complete the sentences. 1) Qomolangma is
7、______ than any other mountain in the world. 2) The Sahara is ____________ desert in the world. 3) The Caspian Sea is _________ of all the salt lakes. 4) The Nile is _________ river in the world. 2. 2a Listen and number the facts(1- 4) in the order you
8、hear them. 2b Listen 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 long and the Yellow River is _
