英语人教版八年级下册Whats the matter语法课.doc

教学设计Unit1Whatsthe matter语法课_英语_初中_沈丙存_3708290108Teaching objects:1. Lean the usage of should.2. Improve students abilities to use should in different situations.3. Mobilize students to compete each other and cooperate each other.4. Combine students knowledge with current affairs.Teaching difficult points and key points :1. Master the usage and functions of should .2. To use should in different contexts.Teaching aids:1. Multimedia2. blackboardTeaching procedures :Step1:GreetingsStep2:Lead in：show pictures of process of teaching:语法透析:考点大观-易错辨析-通关训练Step3:Introduction and explanation of should:1. should的用法属于情态动词，意为“应该；应当”，不能单独作谓语，后接动词原形，没有人称和数的变化。should的否定形式为should not，缩写形式为shouldnt。在疑问句中should谓语主语前面。We should go home at once.我们应该马上回家。You shouldnt smoke here. 你不应该在这里抽烟。2.should用法荟萃:语法透视易错辨析（1）. 用来向别人提出建议或劝告别人做某事，意为“应该；应当”。Tom, I have a toothache. 汤姆，我牙痛You should see a dentist. 你应当去看牙医。（2）. 表示现在或将来的某种义务或责任。We should respect the old. 我们应该尊重老人。You should leave her a note. 你应该给她留个字条（3）. 用来表示要求、命令。You should listen to the teacher carefully in class.在课堂上 你应该认真听老师讲课。（4）. 表示可能性、期望以及推测即将发生的情况。They should be there by now.他们现在可能到那儿了。（5）.表示某种感情色彩，如惊讶、愤怒、失望等。Why should I go? 我干嘛要去？Why should I know? 我怎么会知道？ （6）.Should I ?用来征求意见、提供帮助或请求指示。Should I help you clean the bedroom?要不要我帮你打扫卧室？Step4.practice and explanations of should:语法透视-通关训练:1.We_ be more careful, or we will make the same mistake in the experiment.A. might B. can C. may D. should【解析】本句话意为“我们应该更仔细，否则我们将在实验中犯同样的错误。”might可能；can可能；may可能；should应该。根据句意可知是应该更仔细，所以答案选D。2.A country has dreams. We teenagers _ also have dreams. With dreams and hard work, anything amazing can be created. A. may B. must C. should【解析】此句意为“一个国家拥有梦想，我们青少年也应该拥有梦想。拥有梦想和努力，任何奇迹都会发生”。may可能；must必须；should应该。根据句意可知是应该拥有梦想，所以答案选C。Step5:consolidation exercises:should巩固练习：英汉互译1我怎么会知道？2.要不要我帮你打扫卧室?”3.You should listen to the teacher carefully in class.4. They should be there by now.5.We should respect the old.Step6. 总结与反思：让学生总结的should用法让学生反思：通过本节课的学习，你学到了should那些的用法Step7:Homework:Finish exercise :