Unit 2 How often do you exercise?全单元教案（共4课时）

Topic: Unit 2 How often do you exercise Period:3 Section B 1 1a-2e Provider: Teaching aims: Knowledge aims:1) 能掌握以下单词： housework, hardly, ever, hardly ever, once, twice, Internet, program, full, swing, swing dance, maybe, least, at least 能掌握以下句型：① —What does he do on weekends —He usually watches TV. ② —How often do you watch TV —I watch TV every day. ③ —Does he go shopping —No, he never go shopping. Ability aims: 能了解以下语法： 频度副词及一般现在时简单谈论周末活动情况。 Emotional aims:通过本单元的学习，养成健康的饮食习惯，保证充足的睡眠时间，进行合理的运动锻炼，以保持健康的体魄。培养学生的逻辑表述能力，激发学生的积极思维，并使学生互相了解，增进友谊，加强人际交往，以形成良好的人际关系。 Teaching important points:1) 对6个频度副词细微差异的理解及使用。 2) 弄清一般现在时在不同人称下动词形式及提问的变化。 Teaching difficult points:1) 第三人称单数谓语动词在此核心句型中的运用。2) 谈论课余时间的各项活动，以及初步认识和使用频率副词。 Teaching aids:ppt Teaching procedures:Ⅰ. Warming- up and revision1. Daily greeting. 2. Check the homework. Let some Ss report what he/she does on weekends. Ⅱ. Presentation1. T: Show some pictures of food or drink on the big screen. Ss read the words then discuss they are healthy or unhealthy. 2. Work on 1a. Read the words with the pictures then match the words with the pictures. Ⅲ. Find 1. Show a list of words of food and drinks on the big screen. Then list them into “healthy” or “unhealthy” 2. Check the answer with the Ss. 3. Ask and answer questions about the pictures on 1a. Make a model to the Ss: T: How often do you drink milk, S1 S1: I drink milk every day. T: Do you like it S1: No, but my mother wants me to drink it. She says it’s good for my health. Ⅳ. Listening Work on 1c: 1. Tell Ss that a reporter is interviewing Bill and Tina what their eating habits are. Listen to the recording and find the answer to these two questions: Is Bill healthy Is Tina healthy Listen and find the answers to the questions. 3. T: Now let's work on 1d. First, let one student read the sentences and try to know the meaning of the sentences. 4. Play the first time, Ss just listen. Play the tape for the second time for the Ss to listen and find the answers. 5. Check the answers: 6. 听力指导：学生先要抓住这六个问题的意思。带着这六个问题去对话。在听的时候，应重点将与这六个问题相关的回答听清，其他作为非重点内容。Ⅴ. Pair work 1. Work in pairs. Ask and answer questions. SA is the reporter. SB is Tina or Bill. Ask and answer questions. Then change roles. e.g. ─How often do you exercise ─I exercise every day ─And how often do you … ─I exercise …2. Teacher can walk around the classroom, and give some help to the Ss. Work on 2a: 1. Let Ss discuss the activities with their classmates and rank these activities according to how often you think your classmates do them. 2. Let some Ss tell their answers. Ⅵ. Reading 1. T: Here are the results of what the students in No. 5 High School do in their free time. Read the p ... ...