九年级unit8SectionB第三课时.ppt

1、Unit 8 It must belong to Carla.,Section B 2 3a-Self Check,Language points,historical places communicate with point out medical purpose prevent illness be used for honor ancestors celebrate a victory a long period of time,历史遗迹 和交流 指出；提出 医学目的 防止疾病 被用来做 尊重祖先 庆祝胜利 一段长时间,Language points,historical places

2、 communicate with point out medical purpose prevent illness be used for honor ancestors celebrate a victory a long period of time,历史遗迹 和交流 指出；提出 医学目的 防止疾病 被用来做 尊重祖先 庆祝胜利 一段长时间,Stonehenge, a rock circle, is not only one of Britains most famous historical places but also one of its greatest mysteries.

3、 However, historian Paul Stoker thinks this cant be true because Stonehenge was built so many centuries ago.,Important sentences:, but most agree that the position of the stones must be for a special purpose. Most historians believe it must be almost 5,000 years old. And perhaps we might never know,

4、 .,3a,Read through the article in 3a on page 59 again. What do you think the noises could be? List all your ideas. See who in your group can come up with the most imaginative explanation.,3b,Look at this newspaper headline and finish the article about the strange happenings.,First part: background i

5、nformation about the mystery Second part: how the mystery was solved Third part: how the people in the neighborhood now feel,Writing tips,写作指导,单元话题分析 根据一些依据或者现象进一步判断得出一个结论。本单元的重点就是谈论猜测和判断。,1. 用情态动词表达猜测或判断, 常见的有: must, may, might, could和cant等词。 情态动词表示推测, 可能性从小到大依次为: cant, might, may, could, must。 2.

6、本单元话题涉及多种时态, 因此要注意时态的正确使用。,1 Fill in the blanks with must, might, or cant. 1. That bright light _ be a UFO-theres no such thing! 2. Im still waiting for the bus, so I _ be a bit late for the party.,cant,might,Self Check,3. That sweater _ be Carlas. Shes the only one who wears such colorful clothes.

7、4. Tony _ want to go to the concert. He likes music, but Im not sure if he likes rock music. 5. The person you saw at the supermarket _ be Susan. I just talked to her on the phone and shes at work right now.,must,might,cant,2 Look at the chart and write sentences for the things below.,1. DVD It cant

8、 be Mikes. He doesnt like to watch movies. 2. bowl of ice-cream _ _ 3. camera _ _,It cant be Todds. He doesnt like to eat sweet food.,It must be Jessicas. She likes taking photos.,4. cookbook _ _ 5. tennis ball _ _ 6. running shoes _ _,It cant be Annies. She doesnt like to cook.,It must be Mikes. He

9、 likes to play tennis.,It cant be Jessicas. She doesnt like to run.,Fill in the blanks with must, might / could, cant, belong to.,1).Whose earrings are these? They _ be Marys. she never wears earrings. 2).The telephone is ringing, but nobody answers it. He _ be out. 3). “Whose is this book? Oh, it_ be Marys. Her name is on the back.” “No, it _ m