资源简介 单元名称 Unit 8 I Have a Dream 课型 Grammar in Use教学目标 1. 能够辨认动词不定式的两种形式和在句中担任的成分,在交际中正确使用动词不定式。 2. 能够根据情境,使用动词不定式进行交际。 3. 能够理解动词不定式的表达含义,使用动词不定式介绍个人或他人梦想。 4. 能够运用归纳法总结动词不定式的规则;采用恰当的学习方法,如复习和预习的方式巩固动词不定式知识,逐渐培养良好的学习意识和习惯。思政目标: 能够基于本单元的梦想主题,学习动词不定式的用法,在学习和使用中加深对本单元主题意义的理解。教学重点 能归纳总结动词不定式的两种形式和在句中担任的成分。 2. 能正确使用动词不定式介绍个人或他人梦想。教学难点 能在交际中正确使用动词不定式介绍个人或他人梦想。教学方法 交际教学法、3P教学法教学手段 PPT课件、多媒体设备、彩色卡片等教学过程教学环节与 时间分配 教学活动与步骤 设计意图 评价要点Warm-up 3’ T greets Ss and asks students a question using infinitive. Ss answer T’s question and recall the previous knowledge of infinitive. T: Hello, everyone. What do you want to be in the future S: I want to be a mechanic. T:What do we call this part “to be a mechanic” 通过真实的情境对话,导入动词不定式,学生能正确回答教师提问,理解动词不定式的含义。 听懂教师的问候及提问,回答问题。其他同学理解师生交流的内容,回忆动词不定式。Presentation 17’ 1. T shows Ss four examples of infinitive. Ss read the sentences and pay attention to the underlined parts. T asks Ss to explain the underlined parts. 引导学生观察例句,回忆已学的动词不定式语法。 朗读例句,解释动词不定式的含义。T asks, “Where can we use the infinitive in a sentence ” Ss observe the example and answer the question. 根据提问,归纳动词不定式在句中的位置,理解动词不定式的作用。 观察例句,回答动词不定式在句中作宾语、宾补、状语和表语。T lists more examples for Ss to recall the rules of infinitive. T asks Ss to observe the examples and tell the forms and usage. T: What different forms of infinitive can we find in these examples What are their differences T: Can we use “it” as the subject to take the place of an infinitive T: Where can we omit to in an infinitive T writes the rules on the blackboard for Ss’ consolidation. 呈现更多例句,学生总结归纳动词不定式的两种形式,回顾已学的动词不定式规则。 根据教师的提问,归纳动词不定式的两种形式。Practice 15’ T tells Ss to complete the sentences with the proper words in brackets. Ss do the practice individually and ask for teacher’s help if necessary. 通过动词不定式控制性操练进一步理解动词不定式的规则,为开放性练习作铺垫。 根据括号中的提示词补全句子,正确使用动词不定式的形式。T checks the answer with the whole class. Ss correct the mistakes and raise questions if necessary. 核对答案以确保理解动词不定式的规则,对于有疑问之处,及时向教师进行提问并确认理解。 核对并订正答案,有疑问之处提问求解。T provides some extensive exercises and lets students explore more rules. Correction:Mary was heard sing in the garden last night. (sing to sing) My dream is … It’s necessary for a student … T checks the answer and summarises the rules. 在控制性练习的基础上,进入半控制练习改错,训练学生辨析动词不定式规则,进一步学习特殊规则。 完成教师提供的动词不定式练习, 理解其中使用的规则,订正并总结特殊规则。Production 8’ T asks Ss to write down some infinitives to express their dreams and how to realise their dream. Ss discuss in groups and finish the writing. 开放性句子写作练习,训练学生在真实任务中使用动词不定式的能力。 小组讨论,使用动词不定式完成对梦想和如何圆梦的表达。2. Ss share their writing in class. Other Ss evaluate and correct the mistakes in the writing. T gives an evaluation in class and encourages Ss to do more practise. 各组展示,小组间互相评价并修改错误,促进同伴互助。 展示动词不定式写作,小组评价并修改错误。Homework 2’ Finish the writing using infinitives individually. Record a video clip about dreams using infinitives. And upload it onto the learning platform. 巩固动词不定式的练习,并拓展口语能力,使用动词不定式进行口头表达。 独立修改并完成动词不定式写作练习。口头表述自己的梦想和计划。板书设计 Unit 8 I Have a Dream Grammar in Use Infinitive To know everything is to know nothing. Infinitive (subject) infinitive (predicative) 动词不定式(短语)有两种形式:to + 动词原形,不带to的不定式即动词原形。不带to的不定式通常放在使役动词和感知动词后面,如: let sb do, have sb do, make sb do, see sb do, hear sb do, watch sb do等。 注意当这些使役动词和感知动词用作被动语态时,不定式必须带to,如:He was seen to play basketball on the playground. 但是let和have在这种情况下不用被动语态。 动词不定式在句子中分别作主语、宾语、表语、定语、宾语补足语、状语。 动词不定式的否定形式:not to do。 动词不定式的被动形式:to be done。 动词不定式可以表达进行时和完成时,形式分别为:to be doing, to have done。3 展开更多...... 收起↑ 资源预览