九年级Unit8 Section B（1a-2e)教案.doc

亳城二中九年级英语学科 教 案课题Unit 8 I must belong to Carla第三课时Section B(1a 2e)课型新授执笔人师红艳审核人学习目标1知识目标：单词UFO, alien, run after, suit, express, not only.but also., circle, Britain, receive, leader, midsummer, medical, prevent, energy, position, burial, honor, ancestor, victory, enemy, period句子For many years, historians believed Stonehenge was a temple where ancientleaders tried to communicate with the gods. The large stones were put together in a certain way.As you walk there, you can feel the energy from your feet move up your body.2能力目标：能够在适当的语境中正确使用情态动词mustmightcouldcant表示推测3情感目标：围绕推测这个话题，培养学生的判断能力和逻辑思维能力；通过巨石阵的学习，培养学生的探索精神。教学重难点1.To memorize the new phrases2. 阅读2b部分的短文并完成相关要求。教学过程（一）预习展示（时间：分钟） 完成下列单词和短语（英汉互译）：1.同时 2. 指出 3. 穿西服 4.看日出 5.以某种方式 6.一段漫长时光 7.为了特殊意图 8.赶公交车. （二）导入设计（时间：分钟）. Warming- up and revision1. Daily greeting.2. Let Ss recall the ideas of strange things. Lead inShow some pictures of the UFO and aliens.（三）合作学习（时间：分钟）.Work on 1a1. Ss look at the pictures in 1a. Try to understand whats happening.2. Let Ss write a sentence about each picture.Possible answers:The alien is running after the man.The man is running.Work on 1b:1. Play the recording and number the pictures 1-3.2. Let Ss try to write more sentences to finish the story. Then discuss with their partners.e.g. Finally, the alien caught the man and took him to the UFO. But luckily, they let him go back to the earth. The man was scared.3. Let some Ss write their sentences on the Bb. . ListeningWork on 1c:1. Tell Ss to read the sentences in 1c and try to understand the meaning of them.2. Play the recording for the Ss. Ss just listen for the first time. Play the recording again and check the sentences Ss hear.3. Check the answers. Pair workWork in pairs. Divide two people into a group. Give a conversation example. Let Ss read it together. Then role-play the conversation between the man and the woman.A: Why do you think the man is running?B: He could be running for exercise.A: No, hes wearing a suit. He might be running to catch a bus to work.B: Well, he might be late for work.A: He looks kind of afraid. Preparation for 2bWork on 2aMatch each linking word or phrase with its purpose. Then check the answers. ReadingFast Reading1. Tell Ss the following passage is the mystery of Stonehenge. Skim the article andunderline the sentences with linking words or phrases.2. Check the answers with the Ss.Stonehenge, a rock circle, is not only one of Britains most famous historical places but also one of its greatest mysteries.People like to go to his place especially in June as they want to see the sun rising on the longest day of the year. However, historian Paul Stoker thinks this cant be true because Stonehenge was built so many centuries ago. One of the greatest mysteries is how it was built because the stones are so big and heavy. .Careful Reading1. T: Now lets work on 2c. First, let Ss read the article again. Then try to put the right answers into the chart. 2. Check the answers with the class. Post readingWork on 2d1. Tell Ss to understand linking words in 2a again.2. Then use these words to complete the sentences.3. Let some Ss say their answers.4. Check their answers with the class and tell Ss why.Work on 2e1. Show some pictures of the mystery places that are similar to Stonehenge. 2. Let Ss discuss the following questions:What do you know about these mysteries?What is mysterious about them? 3. Let some Ss show their understanding. （四）知识探究（时间：分钟）1. expressv. 表达，表示 expression n. 表达 ，表示，表情e.g. It expresses my love for the novel. 这表达了我对这部小说的爱。 an expression of support 表示支持2. receive v. 接受；收到e.g. Yesterday I received his gift, but I didnt accept it so I returned it to him. 昨天我收到了他的礼物，但是我没有接受并且退回去了。3. leader n. 领导，领袖 leadv. 带领e.g. Workers lead the leaders around the factory. 工人带着领导参观工厂。4. midsummer n. 仲夏, 中夏 mid-autumn 中秋 midnight 午夜e.g. It is said that the story happened in the midsummer. 据说故事发生在仲夏。5. medical adj. 医疗的；医学的medicine n. 药e.g. Other people believe the stones have a medical purpose. 其他人相信石头带有医疗目的。6. preventv. 阻止；阻挠prevent sb from doing 阻止某人做某事=stop sb from doinge.g. Nothing can prevent us from carrying out the plan. 什么也无法阻挡我们去实施这个计划。（五）当堂反馈（时间：分钟）1. (volunteer) is great.2. You could help c a soccer team.3.It me an hour to finish my homework.A.spent B.took C.cost D.paid4.Lilei is a volunteer, and he thinks others great.A.helpis B.helpingis C.helpingare D.helpare5.The book me 2 yuan.A.spent B.took C.cost D.paid6.I paid 2 yuan the book.A.on B.at C.for D.in7. of the students has a book.A.Every B.everyone C.Both D.Each8.We are planning a school for poor children.A.set up B.to set up C.setting up D. set 9. He, every, Saturday ,working, in, an ,animal ,spends, morning, hospital, 10.singer, a, be, to, I, want 11.it, put, do, not , off 12.do, I, could, think, you, do, work, volunteer, of, kind, what, 阅读练习：Young people can have mental(精神)problems. Some students become worried(担心的) because they have to study very hard. Others have trouble getting on well with (不能与相处好)people like their parents and classmates.Xu Lei, a Junior 2 student from Zhengzhou, could not understand his teacher and was doing badly in his lesson. He became so worried about it and he cut his finger with a knife.Another student, 14-year-old yang Fang from Guangzhou, was afraid of exams. When she looked at the exam paper. She couldnt think of anything to write. A report from Jiefang Daily says about 18% of Shanghai teenagers have problems. Their problems include being worried and very unhappy. They wont go for advice or help. Some thinks theyll look stupid(傻的) if they go to a doctor. Others dont want to talk about their secrets(秘密). Liu Yu, an expert(专家) on teenagers from Beijing Aiding Hospital gives the following advice for teenagers: Talk to your parents or teachers often. Take part in group activities and play sports. Go to see a doctor if you feel unhappy. ( ) 1. The students often become worried or have trouble getting on well with others. Maybe they have . A. mental problems B. a headache C. too much homework D. no problem ( ) 2. Xu Lei cut his finger with a knife because he was .A. afraid(害怕) of his teacher B. too tired to study C. so worried about his studies D. badly ill ( ) 3. Yang Fangs problem happened when she . A. studies very har