(
课件网) Module 2 Science and technology Unit 4 Inventions Period 5 Speaking, Writing and Project 牛津深圳版 八年级上册 Lead in Watch and enjoy Revision 1. The mirror is covered with a film(层) of d_____. 2. A little bird was singing h_____ in the tree. 3. It is important for children to learn to express themselves c_____. 4. Necessity is the mother of i_____. 5. They are not only ornamental(装饰性的), but also u_____. 根据句意及首字母提示完成句子。 seful ust appily learly nvention Speaking 英语语调主要有降调、升调和平调三大类。 不同的语调可以表示说话人不同的态度和不 同的隐含意思。 Take notes 1. 用于一般疑问句(Yes/No question) Do you understand ↗ Can you repeat it ↗ Is it correct ↗ 注意：一般疑问句有时也可用降调，表示一 种不耐烦的口气，或表示命令等。 Are you satisfied ↘ Will you take off your hat, please ↘ Rising Tone 升调 2. 用于罗列中的最后一项之前的各项 For each incomplete sentence, there are four choices marked A↗, B↗, C↗, and D. ↘ We study Chinese ↗, History ↗, Geography ↗, and English. ↘ 3. 用于陈述句，表示疑问、怀疑、未定、猜测或期待等 You really want to do it ↗ She might have gone. ↗ I think so. ↗ Can I ask you some questions Do you remember what we learnt yesterday Do you know the comparative form of the word “far” Can you repeat that Is this correct Talk Time Let’s practise: Read and practise. A1 Practice In pairs, make a conversation like the one in A1. Try to make your voice rise correctly. Talk about the things from the box. A2 Do you often use them Which is the most useful invention to you and your family Why do you think so What do you or your family use it for How often do you use it Can you do without it Work in groups 1. Role play the conversation in groups; 2. Role play the conversation in front of the class. Let’s see which group does the best. Work in groups What inventions do you and your family often use in your daily life Speak up In pairs, talk about one of the everyday inventions below or a choice of your own. Use the following questions to help you. Follow the example. Work in groups What is the most useful invention to you and your family What do you use it for How often do you use it Can you do without it … Writing 1. special adj. 特殊的；特别的 specially adv. 特别；尤其 specialist n. 专家 对我来说那是一个特殊的日子。It is a special day for me . 他是一个很特别的人。 He is a special man . 今天有什么特价菜吗？ What is special today Vocabulary 2. wing n. 翅膀；机翼 这只鸟的翅膀被打湿，所以现在它不能飞了。 The wings of the bird are wet , so it can’t fly now. 飞机的左翼出了点问题。 There was something wrong with the plane’s left wing. 3. introduction n. 引言 introduce v. 介绍 这本书的引言很有趣。 The introduction of the this book is very interesting. 让我介绍我的朋友大卫给你吧。 Let me introduce my friend, David, to you. 这本杂志里面有一篇关于姚明的介绍。 There is an introduction about Yaoming in this magazine. 4. It is fast, convenient and gree ... ...
