冀教版 七年级下册 Unit 3 School Life Lesson 17 School Science Fair 课件(共25张PPT，内嵌音频)

(共25张PPT，内嵌音频) Lesson 17 School Science Fair A school science fair ( 科技展) Did you take part in(参加)any science fair Lead in Look at the following pictures and talk about the questions. Did you raise(饲养)silk worms In lesson 17, Danny and Jenny are talking about their school science fair. What`s Jenny`s project about Jenny`s project is about silk worms. She made a viedo about silk works. What is Danny`s project about What are these Can you make them Danny`s project is about donuts. visitor n. 参观者 Words and expressions video n. 录像；视频 make a video 做一段视频 piece n. 张；片 a piece of bread一片面包 prize n. 奖品；奖赏 win first prize 赢得一等奖 prize n. 奖品；奖赏 video n.录像；视频 piece n.张；片 visitor n.参观者 Words and expressions 1. They got a lot of _____ （奖品） in the race. 2. Look! The children are watching _____ （录像） at home. 3. I had four _____ （片） of bread and a cup of coffee. 4. Now I understand that I am welcome as a_____ （参观者）. 5. They had two science _____ （展览会） last year. 根据句意及汉语提示写出单词。 prizes videos pieces visitor fairs Exercises Listen and write true (T) or false (F). 1. Danny and Jenny are excited about the science fair. ( ) 2. Jenny’s project is about silk. ( ) 3. Danny will make five different kinds of donuts. ( ) 4. Danny will teach people to make donuts. ( ) T F F F Let’s Do It! 1 Read the lesson and answer the questions. 1. What does Jenny hope 2. What did Jenny make for her project 3. What’s Danny’s project about 4. What will Danny make for his project She hopes to win first prize. She made a video. His project is about donuts. He will make ten different kinds of donuts. 2 Danny and Jenny are talking about their school science fair. They are very excited. Danny: Hey, Jenny! Are you ready for the big science fair next week Jenny: Oh, I hope so. I worked really hard this year. I hope to win first prize. Danny: Don’t worry, Jenny. You will do a great job! What is your project about Jenny: It’s about silk worms. I am really interested in this subject. I made a video about silk worms. Danny: Wow! Jenny: I have a small piece of old silk. I also have a silk worm for the visitors. Danny: Silk worm are interesting. Jenny: Yes, They’re amazing! Danny: My project is good, too. Jenny: What is it about, Danny Danny: My project is all about donuts. I talk about the history of donuts. I will make ten different kinds of donuts. And people can taste them all. Learning Tip Do you know what a fair is A fair is a place where people go to present their work or buy and sell different goods. At a science fair people present science projects and others come to see the projects. At a town fair people sell different goods and others come to buy the goods. pLanguage oints 1.hope v.n. hope to do, hope+that从句 , I hope so/not. wish to do wish+that从句 wish sb. to do， You will never lose hope. I hope/wish to work in a bank in the future. I hppe/wish that I can work in a bank in the future. My ... ...