2017_2018学年八年级英语上册Unit2Howoftendoyouexercise第1课时SectionA1a_2b学案.docx

Unit 2 How often do you exercise ? Section A (1a2b) （第 1 课时）【学习目标】 课标要求：1. 认读生词和短语：once , twice, houesworkhardly ever,Internet,program2. 掌握的句型有； （1）-What do you usually do on weekends ?-I often go to the movies. (2) How often do you exercise ? -I exercise every day.3. 通过反复练习和对比，掌握频率副词间的区别及其具体用法。目标达成：学会运用一般现在时来讨论周末活动和做事情的频率；通过听说读写，学会灵活运用”What do ?” 和“How often?” 的句型。学习流程： 【课前展示】.熟记课文单词，小组内互相检查（5分钟）2.完成1a（2分钟）3.听录音完成1b（2分钟）4.仿照1c编对话（3分钟）【创境激趣】1.大声朗读下面的对话，直到很熟练，并完成下面的练习。A:What do you usually do on weekends ?B:I usually use the Internet.C:I sometimes help with housework.D:I never help with the housework.I usually exercise.E:I hardly ever exercise,I often watch TV at home从上面的对话中找出下列短语：1. 帮助做家务 _2. 在周末 _3. 上网 _ 几乎不 _2 .大声朗读下列对话，并把下列短语译成汉语。A:How often do you go to the movies ?B:I go to the movies once a month.A:How often do you use the Internet ?B:I use the Internet twice a week.A:How often do you exercise ?B:I exercise 3 times a week.A:How often do you help with housework ?B:I hardly ever help with housework.A:How often do you watch TV ?B: I watch TV every day.请试一试翻译下列短语：1.once a month _2.twice a week _3. 3 times a week _4.hardly ever _5.every day _【自学导航】 1.完成1a,听录音完成1b,2a和2b2. 2人一组练习对话(要求角色互换)A: What do you usually do on weekends ?B: I usually use the Internet(go to the movies).A:How often do you use the Internet ?B:I use the Internet once a week(twice a month).【合作探究】 1. How often 是用来对什么提问的 ？2.和how提问的短语有哪些？【展示提升】 典例分析 知识迁移请根据以上对话的信息，按此形式练习对话（至少三人一组）A: What do you usually do on weekends ?B: I usually use the Internet(go to the movies).A:How often do you use the Internet ?B:I use the Internet once a week(twice a month). A:What does B usually do on weekends ?C:B usually uses the Intenet. A:How often does B use the Internet ?C:B uses the Internet once a week. 【强化训练】 A:选用框中的频率副词改写句子。usually,always,often,sometimes,hardly ever,never1. I get up at six every day.I _get up at six.2.He takes a bus to work six days a week. He _takes a bus to work.3.She watches TV twice a week. She _watches TV.4.Lucy goes to school five days a week. Lucy _goes to school.5.Tom eats junk food once a month, Tom _eats junk food.6.Mary doesnt eat hamburgers. Mary _eat hamburgers.B:根据中文，完成短语或句子。1. 去看电影 _2. 一个月两次_3. 多久一次_4. 上网 _5. 帮助做家务_6. 几乎不 _7. 她的父亲每周上网两次。_8. 你每隔多久去一次海滩 ？_9. 你最喜欢的节目是什么 ？_10. 在周末你喜欢看书吗 ？_【归纳总结 】1、掌握应用频度副词及对频度副词的提问、回答。 2、how often;once a week;twice a month;three times a week;. 【板书设计】 Unit 2 How often do you exercise ?Period 1 Section A (1a2b) Phrases:1.on weekends2. go to the movies3. how often 4. go shopping 5.