M1U1 It's more than twenty thousand kilometres long-2020-2021学年六年级英语上册【七彩课堂】教学课件（外研版，含音频听力）

外研版·英语·六年级上册 第一课时 第二课时 Module 1 Unit 1 It's more than twenty thousand kilometres long. 第一课时 Guess：What’s this? It’s the Great Wall. This is the Great Wall. It's very beautiful. It's long and old. And we love it all. Listen and chant. Watch and listen. This is the Great Wall. It's very beautiful. It's long and old. And we love it all. Listen and chant with it. This is the Great Wall. It's very beautiful. It's long and old. And we love it all. Let’s chant together. Preview. 1. Is the Great Wall beautiful? 2. How long is the Great Wall? 3. How big is New York? 4. How big is Beijing? （……的） 一张长城的图片 a picture the Great Wall of It's a picture of the GreatWall. 7 It's a picture of Beijing. It's a picture of New York. the door of the classroom 教室的门 of的用法小结 表示“……的”。 表示“在.....之中的；……的成员”。 This is a map of China. 例 Of all the students in this class, Lingling is the best. 例 表示“属于（某物）；（某事）部分的”。 惯用表达法 the top of the mountain （山顶） 例 a glass of water（一杯水） a pair of...（一双……） a kind of...（一种……） a piece of...（一张/片…… ） a lot of…（许多……） 例 of的用法小结 How long is the pencil? long how long (多长) how long的用法 how long是疑问短语，用来提问长度，意思是“多长”。 “How long + be动词 + 主语?”句型用于对物体的长度进行提问。 how long还可以用来提问时间，意为“多长时间”。 How long is the Changjiang River? 例 How long did you stay in Beijing? 例 有关how的短语： how old 多大年龄 how big 多大 how many 多少(后接可数名词复数形式) how much 多少(用于询问价钱或不可数名词的量) how often 每隔多久 how far 多远 how heavy 多重 how tall 多高 Talk more about the Great Wall. The Great Wall is beautiful. The Great Wall is famous. The Great Wall is old. The Great Wall is long. Talk more about the Great Wall. How long is the Great Wall? 长城又称万里长城，是我国古代的军事性工程。长城修筑的历史可上溯到西周时期，著名的典故“烽火戏诸候”就源于此。春秋战国时期列国争霸，互相防守，长城修筑进入第一个高潮，但此时修筑的长度都比较短。秦灭六国统一天下后，秦始皇连接和修缮战国长城,始有万里长城之称。明朝是最后一个大修长城的朝代，今天人们所看到的长城多是此时修筑的。根据文物和测绘部门的全国性长城资源调查结果，明长城总长度为8851.8千米，秦汉及早期长城超过1万千米，总长超过2.1万千米。 知识之窗 Talk more about the Great Wall. How long is the Great Wall? It's more than twenty thousand kilometres long. I have known David for more than 20 years. （我认识戴维已经20多