冷校--张雪峰--Unit4Period4

Period 4Talk timeTalk timeSpeak up Speak up ProjectProjectModule 2 Science and technologyOxford EnglishUnit 3InventionsTalk time1Can 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?A1 Read the conversation below and practise it in pairs.Make your voice rise at the end of the Yes/No questions.A2 In pairs,make a conversation like the one in A1.Try to make your voice rise correctly.Talk about the things from the box.Speak up2Do 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?What inventions do you and your family often use in your daily life?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.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?Do you know about the four great inventions from ancient China?I want to find out about the inventor of/life before Project3A Look at the photos below.In groups,choose one invention and discuss it.Use the questions below to help you.Add more questions if you wish.B After the discussion,complete the table below.Research on the Internet or use an encyclopaedia if necessary.An _ to the inventionThe _ ofthe inventionThe _ between the invention and youintroductionhistoryrelationshipThe _ ofthe inventionimportanceRead the article and summarize the general idea of each paragraph./4IntrR3dVkSn/C In groups,write a short article about the invention.Use the outline and the example below to help you.HHomework 1.各小组继续完成关于中国古代四大发明之一的短文，包括补充内容、图片等，使其更加丰富和完整。最终将各小组的文章整理成册，供全班学生阅读。2.完成练习册第56页Speaking的练习。