九年级英语上第2单元第1课时教案课件说课稿教学反思.doc

九年级第二单元第一课时Unit 2 I used to be afraid of the dark. The first period (Section A 1a—2c)【教学目标】知识目标1. Key Vocabularyused to，be interested in 2. Key sentences—Mario, you used to be short, didn’t you? —Yes, I did. —Did you use to play the piano? —No, I didn’t.能力目标1. Talk about what you used to be like. 2. Talk about the things that you used to do. 情感目标Enable the students to deal with changes correctly. 【重点难点】重点：The structure “used to ”and its negative and interrogative forms.难点：Talk about the changes between the past and now. 【教学过程】I. 复习热身1. Talk about some pictures on the screen using the adjectives in pairs. (eg. tall/short, thin/heavy, long/short hair, beautiful/cool etc)2. Can you think of any other words? Fill in the chart with words to describe people’s appearance and personalities. (1a) For example：appearance：small; tall; short; thin; heavy; beautiful; ugly; scary; cute; long hair; short hair; straight hair; curly hair; brown hair; black hair; medium height; a medium build; good looking; brown hair; handsome; pretty; bold beard.personalities：shy; serious; friendly; funny; outgoing; easygoing ; unfriendly; smart; clever; generous; moody ; interesting; cute; intelligent; quiet.II. 感知体验 1. T: As time goes on, we are changing every day. For example, we are growing taller and our hair longer and longer day by day. Our appearances, personalities, etc. change with the growing years. Now think about your changes in the past years. Here’s a very useful expression to help you express yourself. Show the following expression to the students. Pay attention to the pronunciation.used to be + adj: 过去常常是(现在已非如此)used to + v: 过去常常做(现在已非如此)T: It’s very easy to put the expression in use. Look at the following examples. Show the following examples and ask the students to read it repeatedly. 1. She used to be short. Now she is tall. 2. Tom used to be better. 3. We used to swim every day when we were children. 4. He didn’t used to do it, did he?5. You usedn’t to make that mistake6. Used you to play basketball?7. His brother used to live in Pingyi, usedn’t he?8. There used to be some trees in this field, usedn’t there?2. Look at the Grammar Focus, then talk about the using of “used to” in groups. (通过观察比较，学生会发现一些规律，如：只能用来表示过去时态，强调整过去习惯性的行为或状态，但是现在没有这种行为或状态了。

因此，这个短语的内涵是今昔对比无人称和数的变化，一般疑问句把used提前或用助动词did +use to do sth，变否定句在used的后面加not或变为didn’t use to.变反义疑问句时用usedn’t或加助动词didn’t)3. 做《同步学习》P11中的第二题.4. Make some sentences about their changes in the past years. Read their results. Change their information after class, then write something about their partner.III. 强化巩固1. Ask the students to read the instructions and sentences in 1b first, then listen to the recording between Bob and his friends. T: How time flies! Bob and his friends haven’t seen each other for four years. Now they see each other again on a sunny day. Look at the picture on Page 10. What changes can we find about his friends?S1: They all grow taller than before. They all used to be shorter. S2: Tina’s hair is longer now. But she used to have short hair. S3: Amy used to be short and she used to have curly air. But she is tall and has straight hair now!T: Good guesses! Now listen to the dialogue between them. They all changed a lot. Will Bob feel surprised? Play the recording for the first time. T: For the first time, listen and find out how does Bob feel about his friends’ changes?2. Check and discuss the answers with the students, reminding the students of the intonation of Bob in the recording. Then ask the students to listen for the second time. T: For the second listening, please pay attention to the changes of his friends. You may write down the key words you hear. Play the recording for the second time. Then ask them to fill in the blanks and check the answers with them. IV. 实践应用1. Ask the students to do the listening work. T: Next you will hear some other words used to describe people’s appearances and personalities. Listen and check the words you hear. Play the recording. Then check the answers. T: Listen again and fill in the blanks in the dialogue with the words you hear. Play the recording again, then check the answers. 3. Read it in pairs for two minutes, try to make their new conversations.Sample dialogue:S1: Hi, over here. Don’t you remember me?S2: Oh, sorry. I can’t remember now.S1: I’m Jessie. We were in the same class when we studied in Nanshan Primary School. S2: Oh, I got it. Jessie, you used to really short, didn’t you?S1: Yeah. I wasn’t very tall. S2: No, you weren’t. but you were always happy. Wait a minute! Did you used to play basketball after school?S1: Yes, I did. But now I’m more interested in playing volleyball. I play volleyball and I’m on the volleyball team. S2: Wow! People sure change. V. 总结反馈1. T: In this period, we mai。