英语人教版九年级全册Unit 4 Period 1.doc

Unit 4 I used to be afraid of the dark. Section A 1 (1a-1c)一、Language Goal： 1. Key words humorous, silent, helpful, score,couple. 2. Sentence structures(1) Paula used to be really quiet. (2)Did Mario use to be short? Yes, he did. (3) Whats he like now? Hes tall now. (4) Understand the differences between“used to”and “be used to.”3. Emotional attitude and value goal： To let the students understand that things are in constant development.二、Important and difficult points in Teaching1. Teaching difficulties： 1) humorous, silent, helpful, from time to time, score 2) Learn to describe a person in many ways. 3）Look for the changes in appearances。2.Teaching Focus： The differences between “used to do/be” and “be used to doing.”三、Teaching process . Warming-up Revise the words about how to describe a person. Ask two students to write down the words they know on the blackboard.2. Lead-inFollow Tracy and lets go through the time tunnel back to 2014.Then show some pictures about the students past school life.Then tell students that people sure change.3. Presentation Show some pictures about some famous stars and talk about their changes. And this time the teacher can tell students that when we talk about past habits,we can also use “used to do” and when we talk about the present habits,we can use “be used to doing.” T: What does he look like?S1：He has long curly blonde hair. S2: He has a round face, two big eyes. Hes a little heavy. T: Does he like his hair? Can you guess? S1：No, he does. He wants to cut it short. S2: T: Do you want to know about his story? S3: Sure. Wed love to. T: Ryans hair is soft and beautiful. His mother thinks its really wonderfuAndy didnt use to wear glasses in the past, but now he wears glasses.Andy didnt use to wear glasses , but now he is used to wearing glasses.4. Listening (1b) (1) Listen. Bob is seeing some friends for the first time in four years. What did his friends use to look like?1) Mario used to be _. He used to wear _.2) Amy used to be _. She used to have _ hair.3) Tina used to have _ and _ hair. (2) Check the answers.5. Practice (1c) Look at the picture in 1a and make conversations. A: Did Mario use to be short? B: Yes, he did. He used to be really short. A: Whats he like now? B: Hes tall now. 6. After listening Talk about the three childrens past and present according to the information in 1b and the tapescript(听力原文).Mario uesd to _ short , but now he is very tall. He _to wear glasses, but now he _ used to _ glasses . He used to be a little fat, but now he is _ medium build. I think he has _ a lot. 7.Show timeThree students are in a group and you havent seen each other for many years. One day you meet each other in a park. Talk about your changes.Tom: Mario, is that you ?Mario: Yeah, it is. Its Tom! Hey guys, its Tom! I havent seen you for.Lily: . 8. Homework(1) Learn the new words by heart.(2) Write a short passage about the changes of one of your family members. Language points used to do sth. 过去常常做某事表示过去经常性或习惯性的动作或状态，暗指现在已经不存了，强调过去与现在的对比。used to的否定形式有两种：didnt use to或usednt to。 used to用于疑问句时，可借助助动词did，也可以将used提到主语前。e.g. They used to be good friends. 他们过去是好朋友。 (暗示现在不是了) Mrs Brown didnt use to / usednt to travel in summer. 布朗夫人过去夏天不旅游。 Did you use to / Used you to play the guitar? 他过去弹吉他吗？【拓展】几个易混结构的比较： 结构意义to的作用used to do sth.过去常常做某事不定式符号use . to do sth.用做be used to do sth.被用来做be used to doing sth.习惯于做某事介词use . to do sth. 用做e.g. They use the knife to cut meat. 他们用刀切肉。be used to do sth. 被用来做某事e.g. This kind of wood is used to make paper. 这种木头是被用来做纸的。 be / get used to sth. / doing sth. 习惯于某事 / 做某事e.g. Lucy has been used to (eating) Chinese food. Lucy已经习惯(吃)中餐了。 I think youll get used to the climate soon. 我想不久你就会习惯这种气候的。根据所给汉语提示完成英语句子。1) My uncle _ (以前是个司机), but now he is an actor.2) Toms father _ (过去常常