三年级下册英语教案-unit2-Tastes-沪教牛津版.docx

1、 Unit 2 Tastes学习目标1. 学习关于味道的词汇：sweet, sour;2. 学习句型How is? 来询问食物的味道；3. 能用What is it?的句型询问物体是什么；4. 通过学习，让学生学会合作，学会如何询问食物的味道。重点难点1. 拼写默写单词、句型、语音部分。情景导入Lets sing词汇candy，how，lemon，sour，orange，sweet，taste, ice cream对话1. How is it?2. Its sweet.3. What is it?4. Its a lemon.听说询问他人物体是什么以及味道是怎么样的。故事The ice cre

2、am1. taste v. 品尝；尝起来 n. 味觉【例句】The ice cream tastes good.【互动】I really like the taste of lollipops.【联想方式】ta他（拼音）+ st石头（拼音）+e鹅【记忆方法】他用石头打死鹅后品尝味道2. how adv. 怎么；怎么样；如何【例句】How are you?【互动】How is the weather today?【联想方式】h椅子+o蛋+w皇冠 【记忆方法】研究怎样将椅子上的蛋壳做成皇冠3. sweet adj. 甜的；亲切的；芳香的 n.糖果；甜味【例句】Thisfruitis reallys

3、weet !【互动】She is a sweet girl.【联想方式】sw室外（拼音）+ee两只鹅+t伞【记忆方法】室外的两只鹅吃了伞里的糖果4. sour adj. 酸的【例句】This lemon tastes sour.【互动】Dont eat too much sour food.【联想方式】s蛇+our我们（熟词） 【记忆方法】蛇吃了我们的酸梅5. candy n. 糖果【例句】Who wants the last piece of candy?【互动】Ill give you candies if you do well.【联想方式】can能（熟词）+dy毒药（拼音）【记忆方法】

4、糖果吃多了可能变成毒药6. lemon n. 柠檬；柠檬黄色【例句】I dont like lemon because it is sour. 【互动】I heard that eating lemons will make your skin turn white.【联想方式】le乐（拼音）+mon星期一（熟词） 【记忆方法】快乐的星期一要吃柠檬 7.orange n. 橙子；柑橘；橙色 adj.橙色的【例句】Would you like a cup of orange juice?【互动】Oranges are rich in vitamin C.【联想方式】o蛋+rang让（拼音）+e鹅

5、 【记忆方法】吃了鸡蛋让鹅变成了橙色8. 8.ice cream 冰淇淋【例句】Most children like eating ice cream.【互动】I like to eat ice cream. What about you?【联想方式】ice冰（熟词）+cream奶油（熟词）【记忆方法】冰奶油是冰淇淋一、选择题( ) 1. -Have some more bananas?-Yes, it _ good.A.taste B.tasted C. tastes ( ) 2. - _ ? -Its sweet. A. How is it B. How are you C. How (

6、) 3. - _ apples are there? - Two. A. How B. How much C. How many二、连线。1.酸的 A. hot2.甜的 B.bitter3.苦的 C.sweet4.辣的 D.sour三、用a和an填空。 ( )apple ( )peach ( )orange ( )lemon答案：一、 CAC二、 DCBA三、 an apple; a peach; an orange; a lemonA:B:【重点解析】1. 会用“How is.?”询问物体的味道，回答时用“Its +具体的味道”。例如：-How is the ice cream? 冰淇淋怎么

7、样？-Its sweet. 它很甜。2. 会用“What is it?”询问物体是什么，回答时用“Its +a/an+物体”。例如：-What is it? 它是什么？-Its an apple. 它是一个苹果。3. 会用“Taste.”让别人品尝食物或水果。例如：Taste the bananas, please. 请品尝香蕉。一、 根据图片回答问题。1. What is it? _2. How is it?_二、连词成句,注意大小写及标点。1. is, how, it (?) _2. yellow, is, and, long , it (.) _3. is, sweet, sour, I

8、t, and (.) _答案：一、1. Its an apple. 2. Its sweet.二、1. How is it?2. It is yellow and long. 3. It is sweet and sour. Topic询问他人物体是什么以及味道是怎么样的。Useful wordscandy，how，lemon，sour，orange，sweet，taste, ice creamUseful sentences How is it? Its sweet. What is it? Its a lemon.Taste it.一、猜一猜。答案：1. apple 2. banana 3

9、. orange 4. lemon巩固练习一、写单词。1. 酸酸甜甜2. 味道 3. 一个苹果 4. 一个冰淇淋 二、 情景问答。1. 如果你想问别人它是什么，你该怎么问？ A. What is it? B.Whats this? C. What do you like?2. 如果你想告诉别人这个尝起来怎么样，你该怎么说？ A. How is it?. B.What is it?. C. I like toy bears.三、阅读理解。My name is Billy. Im a boy. I am eleven. Im in China now. My father is a doctor

10、and my mother is a teacher. I like Chinese food, but my parents (父母亲) dont. They like bread. I have a nice room. Theres a bed, a desk and a chair in it. There are many books on the desk. I like books. I often (经常)read books in the evening.( ) 1. Billy is _.A. a boy B. eleven C. in China D. A,B and C

11、( ) 2. Billys father is _. A. a teacher B. a doctor C. Chinese D. a worker( ) 3. Billy likes _. A. Chinese B. Chinese food C. bread D. English( ) 4. Billy has a _ room .A. nice B. big C. small D. good( ) 5. Billy often reads books _.A. at home B. after class C. in the evening D. at school解析：一、 1.sweet and sour 2.taste 3.an apple 4.an ice cream二、 AA三、A B B A C课堂总结词汇candy，how，lemon，sour，orange，sweet，taste, ice cream对话1. How is it?2. Its sweet.3. What is it?4. Its a lemon.听说询问他人物体是什么以及味道是怎么样的。故事The ice cream