Unit 3 Section A 3a-3c 课件 2022-2023学年人教版英语七年级下册

Unit 3 Section A 3a-3c How do you usually come to school? How far is your home from your school? How long does it take you to get to school every day? lead in Grammar focus How do you get to school? I ride a bike/ walk/ take the bus/... How does he/she go to school? He/she ... How long does it take...? It takes about ... minutes. How far is it from...to...? It's about ... kilometers. Does Jane walk to school? No, she doesn't. Do they take the bus to school? No, they don't. 问方式 问时间 问距离 含do/does的一般疑问句问答 Summary How far意为“多远”,用来询问距离,常用“数词+kilometers/miles”或“ 时间段的所有格形式+drive/ride”等来回答。如: - How far is your home from the train station? - About sixteen minutes’ drive. ride / take + 限定词 + 表示交通工具的名词在句中作谓语,表示”搭乘、乘坐“等。而以前学的by bike by bus只是介词短语形式,放句尾,句子要另有动词如go。 Summary How long意为“多久”,常用“数词+minutes /hours/days” 等时间词回答。 Do/Does +人称 + 动词的问句,表示寻求事实答案,“...是不是...?”常用Yes/No,+人称+do/does, don't/doesn't回答。人称是三单,才用does/doesn't. 3a Match the questions with the answers. Then practice them. 1. How does Mike get to school? 2. How long does it take to get home? 3. How far is it from here? 4. Do your friends go to school by bus? 5. Does your dad drive to work? a. Yes, they do. b. No, he doesn’t. c. He rides his bike. d. It’s five kilometers. e. About 15 minutes. 1. 为特殊疑问句, 对出行方式提问, 故用c作答。 2. 特殊疑问句, 对时间提问, 故用e作答。 3. 特殊疑问句, 对距离提问, 故用d作答。 4. 一般疑问句, 主语为第三人称复数, 故用a作答。 5. 一般疑问句, 主语为第三人称单数, 故用b作答。 zX.x.K Tips school/you/get to/do/how _? 2. to/school/get to/does/how long/take/it _? 3. school/your/ from/it/is/how far/ home/to _? 4. you/to/walk/do/school _? 5. ride/their bikes/do/school/your friends/to _? Use the words to make questions. How long does it take to get to school How do you get to school How far is it from your home to school Do you walk to school Do your friends ride their bikes to school 3b 1. 看句子末尾的标点,可知这五个句子都是问句。 2. 先在所给的词汇中找特殊疑问词或助动词等。 3. 判断该句是一般疑问句还是特殊疑问句。 4. 特殊疑问句: 特殊疑问词 + 助动词 + 动词(词组) + 其他? 5. 一般疑问句: 助动词 + 动词(词组) + 其他? zX.x.K Tips Ask and answer: A:How long does it take to get to s