wKgKdljiWf2ARPglADLCAHQU_yM365.ppt

Do the other exercises in this part. 倍速课时学练 倍速课时学练 倍速课时学练 倍速课时学练 Unit 7What’s the highest mountain in the world? Section A Read the words and expressions loudly. Qomolangma the Nile the Caspian Sea the Sahara the Yangtze River the Yellow River the Ming Dynasty the Ming Great Wall 珠穆朗玛峰 尼罗河 里海(世界最大的咸水湖) 撒哈拉沙漠 长江 黄河 明朝 明长城 square meter deep desert population Asia feel free tour n. 平方；正方形 n. 米；公尺 adj. 深的；纵深的 n. 沙漠 n. 人口；人口数量 n. 亚洲 (可以)随便(做某事) n.＆ v. 旅行；旅游 tourist wall amazing ancient protect wide as far as I know n. 旅行者；观光者 n. 墙 adj. 令人大为惊奇的;令人惊喜(或惊叹)的 adj. 古代的；古老的 v. 保护；防护 adj. 宽的；宽阔的 就我所知 the Himalayas the Amazon River achievement n. southwestern adj. thick adj. include v. freezing adj. condition n. take in 喜马拉雅山脉 亚马逊河 成就；成绩 西南的；西南方向的 厚的；浓的 包括；包含 冻冰的；结冰的 条件；状况 吸入；吞入（体内） succeed v. challenge v.＆ n. in the face of achieve v. force n. nature n. even though ocean n. the Pacific Ocean 实现目标；成功 挑战；考验 面对（问题、困难等） 达到；完成；成功 力；力量 自然界；大自然 =even if 即使；虽然 大海；海洋 太平洋 1,025 How do you read these number? 6,671 9,600,000 8,844.43 What do you know about the number 8,8844.43? Qomolangma What do you know about the following numbers? 1,025 meters deep The Caspian Sea What do you know about the following numbers? 6,671 kilometers long The Nile What do you know about the following numbers? 9,600,000 square kilometers in size The Sahara Match the facts you know. 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 meters high 1a Qomolangma is ________ than any other mountain in the world. The Sahara is ___________ desert in the world. The Caspian Sea is _________ of all the salt lakes. The Nile is __________ river in the world. 1b higher the biggest the deepest the longest Listen and complete the sentences. A: What is the highest mountain in the world? B: Qomolangma. 1c Pairwork Use the information in 1b to make conversations 形容词和副词的比较级和最