小学外研版 (三年级起点)Unit 2 Sam had lots of chocolates.教案
展开1.学习生病的英文表达法。
2.培养学生听说读写和运用所学词汇句型进行交流的能力。
3.让学生注意卫生,保持健康。
教学重难点
教学重点:
1.学习词汇stmachache,cld,headache,fever.
2.生病的英文表达法。
3.学习英文绕口令。
教学难点:
生病的表达法及发音。
教学准备
教师准备:与教材内容相关的课件、图片、单词卡片 、录音机等。
教学过程
一、Warming up and Revisin
1.Free talk
T:Hell,bys and girls. Welcme t ur English class. Are yu ready?
Ss: Yes.
T: Were yu happy yesterday?
Did yu g t Beijing last year?
Ss:...
2. Revisin
学生看图片,复述上一单元课文故事。
3.Listen and chant.
(1)教师播放动画,学生感知动画内容。
(2)教师出示图片,并讲解单词stmachache。
(3)学生听录音,跟唱歌谣。
二、Presentatin
1.Listen and say.
(1)教师播放动画,请学生找出新单词: chclate, stmachache,cld,headache,fever.
(2)教师出示美味巧克力的图片,讲解单词chclate。
(3)教师用同样的方式讲解其他单词。
(4)Games:摘苹果
(5)教师出示日常生活用品的图片,并操练句型:I have gt a (an) …
Amy has gt a (an) … Sam has gt a (an)…
(6)教师出示人们患各种疾病的图片,并继续操练句型:I have gt a (an) …
(7)教师继续出示人们患各种疾病的图片,操练句型:He/She has gt a…
(8)教师播放本课录音,学生回答问题:
1. What’s wrng with Sam tday?
2.What’s wrng with Daming tday?
3.What’s wrng with Amy tday?
4.What’s wrng with Lingling tday?
(9)根据图片,说句子。
教师出示课本图片,学生根据图片内容,说句子。
(10)Fill in the blank
Sam ____ lts f chclate yesterday,s tday he's gt a _______.
Daming had tw watermelns yesterday,s tday he's _____a stmach ache.
Amy had a cld yesterday, and tday she's gt a _______.
Lingling had a headache yesterday, and tday she's gt a _____.
2.Language pint
(1) Hw many “had” can yu find in this article?
1.Sam had lts f chclate biscuits yesterday. ( )
2.Daming had tw watermelns yesterday.( )
3.Amy had a cld yesterday. ( )
4.Lingling had a headache yesterday.( )
(2)一般过去时态
定义:用来描述自己和他人在过去某一时间所做的活动。
表示过去的时间:yesterday昨天, last week上周, last weekend上周末等等。
结构:主语+动词的过去式+其他。
Amy phned Grandma.
(3)动词过去式的变法顺口溜:
Yesterday 表过去,动词要用一般过去式。
规则动词加ed, 有e 直接加上d
Talk , talk , talked Listen,listen,listened
Watch,watch,watched Phne,phne,phned
不规则特殊记,are变were, am/ is 变was,d d变did。
(4)小练习。根据首字母填写单词。
1.Sam had lts f chclate yesterday,s tday he's gt a s______.
2.Lingling h____ a headache yesterday, and tday she's gt a fever.
3.What d___yu d yesterday?
4. I a____ a very big cake yesterday.
5.We h ___ a picnic last weekend.
3.Pint and say
学生六人一组,看图说句子。注意时态。
4. Listen and say. Then chant.
(1)老师播放课本歌谣,学生第一遍听掌握主要内容。
(2)老师再次播放课本歌谣,学生跟着录音,朗读歌谣内容。
(3)全班分成两组,分别演唱歌谣。
(4)改编歌谣:
学生6人一组,模仿课本歌谣,对歌谣进行改编。
改编后,老师请不同的小组展示改编好的歌谣内容。
5.Guess and say.
学生五人一组,一人做指挥分配要表演的动作,其他三位学生表演,最后一位学生猜动作,并用过去时的句子表达出来。注意时态。
D and say.
学生自己画图,并用过去时的句子表达图片内容。教师评价学生的描述。
Cnslidatin
1.I a headache yesterday.
A. have B. had
2.We didn’t TV and we .
A. watch; did hmewrk B. watched; did hmewrk
3.—What did yu d yesterday? -- .
A. N, we didn’t. B. We ate lts f delicius chclate.
4.What _____ t yur head yesterday?
A.happened B.happen
5. Did yu have a cld yesterday?
A. Yes,I did. B. N, I did
Summary
have的汉语意思较多,如:患病了;吃了
一般过去时态
定义:用来描述自己和他人在过去某一时间所做的活动。
表示过去的时间:yesterday昨天, last week上周, last weekend上周末等等。
结构:主语+动词的过去式+其他。
Amy phned Grandma.
五、 Hmewrk
1.熟读listen and say.
2.完成小作文“My last weekend”
【板书设计】
Mdule10
Unit 2 Sam had lts f chclate.
单词: stmach ache、cld、headache、fever
句子: Sam had lts f chclate yesterday,s tday he's gt a stmach ache.
Daming had tw watermelns yesterday,s tday he's gt a stmach ache.
Amy had a cld yesterday, and tday she's gt a headache.
Lingling had a headache yesterday, and tday she's gt a fever.
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