Unit 7 What’s the highest mountain in the world?第一Section A(１a-2d) 【Free talk】What’s the highest mountain in the world?【学习目标】能掌握下列单词和短语：square, meter, deep, desert, population, Asia,wall,tour, tourist, ancient, protect, wide能掌握下列短语: the highest mountain, square kilometers in size, all the salt lakes , a much longer history, as big as, one of the oldest countriesin the world , as you can see, as far as I know, man-made objects,掌握以下句型：1) ---What’s the highest mountain in the world?---Qomolangma.---How high is Qomolangma?---It’s 8,844.43 meters high. It’s higher than any other mountain.2) Did you know that China is one of the most oldest countries in the world ? 3) China has the biggest population in the world..It is a lot bigger than the population of the US.4)The main reason was to protect china. .5) As far as I know,there are no man –made objects as big as this.4.学会用形容词比较等级来比较身边事物。 学会描述物体的长度，高度，深度以及宽度。【导学案】一、 阅读课本第49页－第50页，独立翻译下面的短语：1.最高的山 2.平公里 _____ 3.所有的盐湖__________________ 4. a much longer history ________________ 5. one of the oldest countriesin the worl |
