五年级英语上册 Lesson5 第二课时教案 科普版

第二课时教学内容Lesson Five. Are you washing clothes？Lets Chant, Listen and tick,and Revision.教学目标1、复习本课单词.2、运用自由对话,表演等教学活动形式,培养学生学习英语的积极的情感态度.3、进一步复习现在进行时的一般疑问句形式.教学重难点现在进行时的三种形式：陈述句，特殊疑问句，一般疑问句。基本教学过程Step One: Class opening and Review.1、short dialogue.(师生对话)通过师生之间简单的问候,让学生立刻融入到英语学习的氛围中,增强了师生之间的亲和力。2、Revision.A、Review the words in this lesson.Teacher shows the Chinese meaning of the words and asks the students to write down the words in a piece of paper.每课单词必须让学生掌握,只有单词掌握了,课文才能理解,所以在平时的教学中要重视单词的学习.B、复习现在进行时的结构:be+现在分词e.g:I am singing. You are dancing. She/He is running.通过举例说明现在进行时及动词加ing的三种方式:1)直接加ing2)以e结尾的动词要去e加ing3)以一个辅音字母结尾的重读闭音节单词,要双写最后一个字母再加ingStep Two: New Concepts.出示例句: What are you doing ?(特殊疑问句)Im reading . (陈述句)Are you reading ? (一般疑问句)根据所出示例句,让学生改写句子.如:Im drawing.(特殊疑问句).What are you doing ? (一般疑问句).Are you drawing?这种题型是考试的重点也是难点,在平时的教学中要给学生渗透这种题型,平时多练习,为考试提前做准备.2、导入Lets Chant.通过复习现在进行时的三种形式导入.A、Listen to the tape and repeat.B、Translate it into Chinese.C、Practice:先让学生分组读,两人一组.然后让学生带有节奏地读,最后可以让学生打着拍子有节奏地读,多练习几遍,直到学生能跟着节拍读.2、Listen and tick.放录音,学生做题.在做听力题的时候,要教给学生做题的方法,即抓句子中的关键词,特别是有图片的听力题,这一点更是重要.Step Three:Consolidation and Creation1)Now,lets make some sentences T:你正在干什么?Ss:What are you doing?T:我正在唱歌Ss:I am singing.T:把这句话改一般疑问句Ss:Are you singing?T:Good!Now,look at this sentence:She is dancing .改成一般疑问句Ss:学生各抒己见,有学生说出正确答案:Is she dancing?教师由此总结出变一般疑问句的方法 :把be提前2)practice教师出示简笔画练习 :What is Eve doing?She is cleaning the window.-Is she cleaning the window?What is Tom doing ?He is sweeping the floor.-Is he sweeping the floor?3)出示主语不是she/he的例子:Dongdong is washing clothes.-Ss:Is Dongdong washing clothes?My father is cleaning his bike.-Ss:Is your father cleaning his bike?Th