Unit 6 When was it invented? Section B (3a~Self Check) 新课导入 Do you like this invention? 2 1 能巩固复习本单元的单词和短语 能巩固复习一般现在时的被动语态 3 能写一篇新发明的说明 预习检测 1. A father in the UK has _____ a wonderful idea to send his kids to school on time. He takes his sons to their school in a white tank (坦克).? A.looked up to B.made up C.come up with D.shown up 2.He asked me _____ football in the street.? A.not play B.not to play C.don’t play D.not playing 3. This kind of metal is used _____ planes.? A.as make B.for making C.by making D.for made C B B 4. He is an honest boy. I have no reason to _____ what he said.? A.hear B.doubt C.repeat D.believe 5. About 5,000 cars _____ in the factory last month.? A.were produced B.have produced C.was produced D.will be produced B A 知识梳理 New phrases 1.做笔记 _____ 2.被某人发明 _____ 3.想出 _____ 4.引导;导致 _____ 5.其他人的想法 _____ 6.在走廊里 _____ take notes be invented by someone come up with someone else's idea lead to in the hallway 重点探究 能写一篇新发明的说明 Think of something that you do not like to do. Then think of an invention that could help you. Make notes. Problem：_____ New invention：_____ What it is used for：_____ quickly taking notes in class a special pen correcting mistakes 3b. Imagine you are a business person. Write a description of your new invention. Try to sell the invention to the class. This special pen was invented by Liu Jie. It has three colors and is used for... Writing Tips 在介绍发明的信息时经常要用被动语态。在介绍发明的历史(即发明者、发明时间和发明地点)的时候通常用_____时态的被动语态。在介绍发明的用途时，通常使用“_____”句式。 一般过去 be used for doing sth. Writing Time One possible version _____ _____ _____ _____ This special pen was invented by Liu Jie. It has three colors and is used for taking notes and correcting mistakes. It is very cheap. It is easy to take. It is made of plastic so it's not heavy. Do you want to buy it? Check 篇章方面:内容完整；要点齐全；布局合理 句子方面:句子完整；主谓一致；动词时态；连词使用 用词方面:代词主格，宾格；名词单复数；动词搭配；副词位置 细节方面: 单词拼写；标点符号；大小写 Pair work 和同桌交换习作互相欣赏，用红笔划出对方的亮点，并对不足的地方进行适当修改。 活动小结 通过以上的活动，我们知道，在介绍发明的信息时经常要用被动语态。在介绍发明的历史(即发明者、发明时间和发明地点)的时候通常用_____时态的被动语态。在介绍发明的用途时，通常使用“_____”句式。 一般过去 be used for doing sth. 巩固复习一般现在时的被动语态 Revision 1.invent /?n?vent/ v. 发明; 创造 He invented the car. 他发明了汽车。 2.doubt /da?t/ n. 疑惑; 疑问 v. 怀疑 No one doubted his ability. 没人怀疑他的能力。 3.mention /?men?n/ v. 提到; 说到 I didn't mention the fishing trip. 我没有谈及钓鱼之行。 4.website /?websa?t/ n. 网站 we should build a website where people can look at the pictures and paintings. 我们可以建立一个人们可以在那里看图画和绘画的网站。 5.all of a sudden 突然；猛地 Why's he sick all of a sudden? 为什么他会突然病了？ 1 Complete the pas ... ...
