Unit 2 How often do you exercise教案23.docx

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1、Unit 2 How often do you exercise?Period 1 (Section A 1a-1c)Learning objectives1 .熟练掌握下列单词：housework, hardly, ever, hardly ever2,掌握频率词汇及询问活动频率；熟练运用一般现在时态.3 .能听懂并熟读文中的对话：A:What do you usually do on weekends?B:I often go to the movies.A: Do you go shopping?B:No, I never go shopping.Important and diffic

2、ult points1.重点：能熟读并拼写单词housework, hardly, ever, hardly ever以及一些频度词汇。2,难点：初步学会谈论活动的频率。Preview contents自主预习并完成Section Ala1c的导学单，为上课做好准备。Learning process一、预习反馈，明确目标1.翻译：1 家务劳动 2.几乎没有 3.在任何时候，曾经4.几乎从不 5,有时 6. never7.总是 8. Often 9, Usually口 ,通过预习，你们能又快又准确翻译下列句子吗？1 你多久去运动？ 2你周末通常干什么？ 3 .我通常去看电影？ 4 .你通常去购物

3、吗？ 5我从来都不去购物。6我经常帮助妈妈做家务。7 .我几乎从不看电视。二、创设情境，自主探究Finish la and lb.三、展示交流，点拨提升Pairwork 1c.四、师生互动，拓展延伸Grammar Focus:频率副词及相关的百分比。1 .频率副词，表示动作发生间隔的副词。它们主要是：always; usually; often ; sometimes; hardly ever; never等。always意为“总是，表示动作的重复或状态的延续。 usually意为“通常”,表示很少有例外。often意为“经常，表示动作的重复,但不如usually 那么频繁,中间有间断。som

4、etimes意为“有时，表示动作偶尔发生。hardly意为“几乎不， 常和ever连用表示强调。never意为“从未”。2 .频度副词的比率大概是：always (100%) usually(80%) often 30-50%sometimes (20%) hardly ever(5%) never (0%)3,频度副词的位置：通常在主语后，实义动词前面。但Sometimes也可在句首。如：They often go swimming in summer. He never speaks Japanese.4.对句中的频度副词提问，使用How often(多久)，如：She hardly ev

5、er watches TV on weekends.How often does she watch TV ?五、Exercise()1.1 like English very much,so I listen to the tape in the morning.A.usually B.hardly ever C.never()2.What does your father do in the evening? He usually.A.watch TV B.exercises C.read books()3give up.then you can be successful成功”A.Always B.Sometimes C.Never()4.Doctor,should I take this medicine?A.what time B. How much C. How often()5.Though he has studied at Russian for ten mouths, he can still speak it.A. hard; hardly B. hardly; hardly C. hardly; hard