资源简介 (共30张PPT)Unit 3 Wonderful natureForest in SichuanLet’s review.mountainriverforestsealakedesertThese are placesin nature.Mengmeng and Abi travel around China with VR glasses.Boys and girls, last class we watched a short video.In the video, Mengmeng and Abby travel around China with VR glasses.Look! We can see mountains, rivers, forests and lakes. They are places in nature.There are many amazing natural wonders in the world.nature自然自然的奇迹，奇观natural wonders 自然奇观What natural wonders can you see Watch and answer.I can see...Mount Qomolangma(珠穆朗玛峰)Sahara（撒哈拉沙漠）the AntarcticDesert（南极荒漠）the Nile（尼罗河）Read and answer.Mount Qomolangma(珠穆朗玛峰)How high was the mountain in 2020 ________highestPlease underline.Let’s find information about Mount Qomolangma.It was __________high in 2020.8848.86最高的8848.86How to read eight thousand eight hundred and forty-eightpointeight six小数点之前：整数部分正常读小数点之后:小数部分 一个一个读，不合并6532.39163.863756.18Read and answer.Mount Qomolangma(珠穆朗玛峰)How high was the mountain in 2020 ________highestLet’s find information about Mount Qomolangma.It was ___________high in 2020.8848.86 metresIs it getting higher or lower It is slowly getting _____over time.higerPlease underline.Please underline.最高的Enjoy a video.It will be higher in the future.在将来Mount Qomolangma is the highest mountain in the world.I can see...Mount Qomolangma(珠穆朗玛峰)Sahara（撒哈拉沙漠）the AntarcticDesert（南极荒漠）the Nile（尼罗河）Read and answer.Sahara（撒哈拉沙漠）the AntarcticDesert（南极荒漠）What is the world’s biggest desert ASaharaBthe Antarctic DesertHow big is the Antarctic Desert It is over ___________square kilometres.14 millionPlease circle.最大的It is over 14 million square kilometres.百万14个百万1400万平方千米超过960万＞Let's Learn.Enjoy a video.The Antarctic Desert is the biggest desert in the world.I can see...Mount Qomolangma(珠穆朗玛峰)Sahara（撒哈拉沙漠）the AntarcticDesert（南极荒漠）the Nile（尼罗河）the Nile（尼罗河）Read and answer.Nile is the _____river in the world.How long is the Nile longest最长的Please circle.How many countries does it run across Please circle.流经长江世界第三，约6400千米Better to know.Why is the Nile very important in Africa非洲Because there is little rain in Africa.几乎没有，很少water crops(灌溉庄稼)get drinking water(提供饮用水)travel by boat on the river(乘船通行)develop tourism(发展旅游)The Nile is the longest river in the world.Read again and circle.P28 活动2Listen and repeat.Mount Qomolangmathe AntarcticDesertthe Nilethe world’s highest mountainthe world’s biggest desertthe longest river in the world8848.86 metres high in 2020over 14 million square kilometresabout 6671 kilometres longLet’s retell.地球上有这么多奇观，我们需要爱护它们！In focus.The Antarctic Desert is the biggest desert in the world.The Nile is the longest river in the world.Mount Qomolangma is the highest mountain in the world.最...知识点拨1.什么是最高级？用来三者或三者以上的人 / 事物对比，关键词：最……2.Eg:Tom is tall. 汤姆很高。Tom is taller. 汤姆更高。（和别人比，用比较级）Tom is the tallest. 汤姆最高。（多者对比，最高级）the = “特指”，是最高级最常见小伙伴。知识点拨3.变化规则：①一般情况：直接加-est②以 e 结尾，直接加-st③重读闭音节：辅+元+辅结尾 →双写末尾辅音，再加-est④辅音字母 + y 结尾：变y为i，再加-est⑤不规则变化单词比较长（一般 2 个音节以上），不能加 est，就在单词前面直接加 mosttall→tallest，long→longestnice→nicest，close→closestbig→biggest，fat→fattesteasy→easiest，happy→happiestgood→best，much→mostbeautiful→most beautifulRead and write.P29活动3longest亚洲deepestseebeef长白山天池是中国最深的湖泊。高原highestbiggest青藏高原是世界上最高的高原。黄果树瀑布是中国最大的瀑布之一。瀑布宽的Read and write.P81活动3most colourfulbestbusiestmost famous黄山北海银滩the Changjiang RiverTianchi Lakethe Qinghai-Tibet Platauthe Huangguoshu Waterfallthe Mount HuangshanBeihai Silver BeachWork in pairs.What’s the …est …in… It’s …longin Asiadeepin Chinahighin the worldbigin Chinacolourfulin autumnfamousin ChinaA:What’s the …est …in… B:It’s …One asks, one answers.New Wordsnaturalwondersquare kilometredeepplateauwaterfallwide1. Read and recite the text.2. Find more information about the world’s greatest natural wonders.(查阅更多关于...之最的信息)3. Talk about the natural wonders with your friends and parents. 展开更多...... 收起↑ 资源列表 6AU3 Start up .pptx plateau.mp3 square kilometre.mp3 尼罗河.mp4 珠峰 增高原因.mp4 珠穆朗玛峰高度.mp4
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