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《Unit 4 Don’t eat in class》公开课教案4-七年级下册新目标英语【人教版】
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这是一份《Unit 4 Don’t eat in class》公开课教案4-七年级下册新目标英语【人教版】,共4页。
人教版七年级下册英语Unit 4 Don’t eat in class. Section A 3a— 3c 教学设计 【课型】语法课教学目标:1.使用祈使句和情态动词表示规则. 2.情态动词can、must及have to的用法3.培养学生遵守校园规则,意识到 No rules,no beautiful school。 教学重点: 1) 继续学习使用目标语言谈论对某些规章制度(校规、家规等)的看法2) 通过不同方式的练习方式来学会用英语表达一些标志的含义。3) 运用祈使句来表达一些规章和制度。教学难点:1) 总结用祈使句、情态动词can、must及have to来表达各种规章制度;2) 能用所学的知识来制定一些简单的规章制度。教学方法:Communicative approach, task-based language teaching method, cooperation .教学过程:课前学习:• I、预习祈使句和情态动词 。II、完成第21页3a,3b。Step 1:Lead-in1.看老师展示的关于规则的图片,回答老师的问题,看谁的反应快。T:What is this school rule? S:Don’t run in the classroom.S:Don’t eat in class...• 探究语法(一)• 祈使句:表示命令、请求等,其结构为省去主语_______的简单句 . • 1、一般以_____________开头。 • 2、句末用______号或_______号。 • 3、为表示客气,句首或句末可加_______,______ 放在句末时,前要用逗号。• 4、否定式结构在动词原形前加_______。• 5. 实祈使句的肯定式有_____ 种,其中是do型, be型,let型 . • 1.实义动词+其他 2.Be+形容词 3.Let sb do sth • 6. 否定祈使句有______ 种,其中是:• 1.__________________________2________________________________Step 2 Presentation:Grammar Focus大声朗读Grammar Focus 中的句子,小组探究,完成下面内容。• 探究语法(二)情态动词have to 和must的区别 p1101. have to 表示“___________ ”,第三人称单数是______ ,否定式是 _______________ “不必”(强调______原因) 一般疑问句通常将情态动词放句首,但have to/has to 要借助动词_________来提问。2. must 表示“________”否定式是 mustn’t “________” (强调_____原因) Step3 Practice【自主检测】 ( )1. I have to _______ the room every morning A. clean B. cleans C. cleaning ( )2. — Does she have to go to bed at 9:00? — Yes, she____. A. has B. have C. does ( )3. She lost her bike. She ___ walk to school. A. have to B. has to C. has D. must( )4 We ____to wear the school uniform every day. A. not have B. have not C. don’t have ( )5.—Can your brother swim?— . A. Yes, he can’t B. Yes, she does C. No, he can’t Step4 PracticeCheck the answers in 3a/3b.. Read the sentences.Step5 合作交流 3c WrtingMake up some rules for a dream school. 任务:小组之间互相交流彼此的理想校规,选出小组代表写下小组成员的校规愿望并上台发言。由全班同学评出最佳发言人。Step6小结 (自我反思)本节课我学会了:1.写_______ 和 的规则 2.情态动词___________________________的用法Step7Homework任务:假如你是学校的校长,你如何制定你们学校的校规才能使校园环境更加美好,请写下来。语言提示:Dear students,In order to have a good environment(环境),we should have some rules in our school.Here are some suggestions;we hope that all of us can have a look at them.1.Don’t sleep in class.2.Clean the classroom every daStep 2:Presentation 板书设计 1. —Can we wear a hat in the classroom? —Yes, we can. / No, we can't. 2. —Does she have to wear a uniform at school? —Yes, he does. No, he doesn't.
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