(
课件网) Unit 6 When was it invented Section A (1a-2d) 一、语言能力 学习本课新词汇: heel, style, project, pleasure, daily, website, pioneer, list, mention,be invented by/in..., be used for/to do... 二、学习能力 在听说练习中能够使用被动语态谈论生活中的发明。 三、文化意识 1.培养学生对新生事物的发明产生兴趣，提升创新意识； 2.通过熟悉周围常见发明物，养成勤思考，善总结的好习惯。 四、思维品质 1.初步感知一般过去时的被动语态； 2.通过小组对话培养合作精神和发散思维。 Lead in Compass Gunpowder Printing Paper-making Bi Sheng Cai Lun Ancient Chinese Ancient Chinese The Four Great Inventions in China. Lead in Cai Lun invented it in the Han Dynasty. It _____ by Cai Lun in the Han Dynasty . was invented Who invented it and when Lead in Who invented it and when Bi Sheng invented it in the Song Dynasty. It _____ by Bi Sheng in the Song Dynasty was invented Lead in It _____ by Bi Sheng in the Song Dynasty Who invented it and when Ancient Chinese people invented it in their practice. It _____ by ancient Chinese people in their practice. was invented Lead in It _____ by Bi Sheng in the Song Dynasty Who invented it and when Ancient Chinese people invented it by accident. It _____ by ancient Chinese people by accident. was invented 1885 1876 1927 1971 The _____was invented in _____. before_____. after_____ 年份的读法：两个数字一组，分为前后两组 前两个数字不为零,后两个数字为零。 pair work in 1a：接龙比赛 eighteen hundred telephone car TV computer Pre-listening You can practice like this. I think the TV was invented before the car. I think the TV was invented after the telephone. Put the pictures in order. 1a 2 3 4 1 While-listening Listen and match the inventions with the years. 1b ____ 1876 ____ 1885 ____ 1927 ____ 1971 A: When was … invented B: It was invented in … d a c b While-listening Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again. 1c A: When was the _____ invented B: I think it was invented in _____. telephone 1876 computer 1971 car 1885 TV 1927 What other funny inventions can you find in your life 生活中还有哪些有趣的发明？ What are these inventions used for be used for sth /doing sth被用来做某事，表示用途或目的， =be used to do sth. high heel low heel shoes with special heels 带图特殊鞋跟的鞋 scoop hot ice-cream scoop 冰激凌加热勺 shoes with lights 发光的鞋子 Listen and number the inventions [1-3] in the order you hear them. 2a ___ shoes with special heels ___ shoes with lights ___ hot ice-cream scoop, runs on electricity靠电力发动 1 3 2 While-listening Listen again and complete the chart below. 2b Invention What is it / are they used for shoes with special heels _____ the style of the shoes shoes with lights seeing _____ hot ice-cream scoop _____ really cold ice-cream n. 样式; 款式 changing in the dark serving in style 流行的, 时髦的 out of style 过时的 the style of… ……的样式/款式 be used for doing sth.表示 ... ...
