人教版七年级英语上册 Unit 6 Do you like bananas? Section B（1a-1e）教案

Period 3 (Section B 1a-1e)
设计说明
本节课的重点是继续学习一般现在时中实义动词like，助动词do，does以及可数名词与不可数名词的用法。本节课主要是通过Memory challenge复习所学内容，并引入一日三餐的表达。在教师的指导下，结对合作表演对话，丰富课堂内容，分清健康食品和非健康食品，培养健康的饮食习惯。
教学目标
1. 知识目标：
(1)掌握单词：breakfast，lunch。
(2)掌握句型：—Does...like...
—Yes，...does. /No，...doesn’t.
—Do...like... —Yes，...do. /No，...don’t.
2. 能力目标：
能够用英语描述一日三餐的食谱。
3. 情感目标：
懂得一日三餐应合理搭配饮食，同时提高自身的跨文化意识。
重点难点
1. 重点：
掌握一般现在时中含有like的一般疑问句。
2. 难点：
掌握描述一日三餐的方法。
教学准备
教师准备：搜集关于食物的图片，制作多媒体课件。
学生准备：准备上一节课的家庭作业。
教学过程
Step 1　Warming up
A competition.
Ask the students to look at the big screen. Flash all kinds of foods，fruits and vegetables. Let the students guess and spell the food words，and then ask the class if they like or dislike it/them.
Step 2　Presentation
(在大屏幕上呈现三个盘子，分别代表一日三餐，并将刚刚复习的食物放入盘中，引导学生描述三餐的食谱。)
T：How many meals do we usually have every day
：Three.
T：Yes，and what are they
：Breakfast，lunch and dinner.
T：Right，so I have three plates for you. The first one is for breakfast，the second one is for lunch and the third one is for dinner. (The teacher leads to read breakfast，lunch and dinner. )Now I put the food into each plate. According to it，what do you have for breakfast
：For breakfast，I have hamburgers，tomatoes and salad.
T：Yes，great!Then what about lunch What do you have for lunch
：For lunch，I have eggs，rice and carrots.
T：Right!How about dinner What do you have for dinner
：For dinner，I have chicken，salad and ice-cream.
T：OK，well done!Now look at 1a，and write the number in the box next to the correct food. (Then the students finish 1a. )
Answers：3，4，7，10，6，1，2，9，8，5
T：How many other words can you add to the lists Try to write them down.
(The students write down as many as possible and then read them. See who will add most. )
T：Translate the words into English.
大米；米饭rice　　　　　　　　　 蛋；鸡蛋egg
胡萝卜carrot 鸡肉chicken
早餐；早饭breakfast 午餐lunch
T：Work in groups.
1. 一日三餐分别表达为breakfast，lunch，dinner。
2. 与三餐相关的常用短语：
吃早餐eat/have breakfast
吃午餐eat/have lunch
吃晚餐eat/have dinner
早餐/午餐/晚餐吃某物
have sth. for breakfast/lunch/dinner
3. 一日三餐前通常不用冠词，但当表示“一顿……的早/午/晚餐”时，其前可用冠词。
补全句子：
我吃了一顿丰盛的早餐和一顿简单的午餐。
I have a big breakfast and a simple lunch.
Step 3　Practice
1. Interview your classmates about what food they like and don’t like for breakfast，lunch and dinner. Draw a for like and a for dislike. Fill in the chart.
food names breakfast lunch dinner
2. Make a report like this：
Tom likes...for breakfast. He doesn’t like...for breakfast...
Step 4　Listening
1. Play the recording in 1c. The students find out the food mentioned in the conversation. Then check the answers.
Answers：carrots，salad，banana，orange，apple，ice-cream
2. Listen again. Fill in the chart in 1d.
Likes Doesn’t like
Tom carrots
Sally
(Play the recording for the first time. The students listen to the conversation and write the answers on their charts. Play the recording for the second time and then the students can check their answers. )
Answers：Tom　likes：carrots，salad，all vegetables (including salad)
doesn’t like：apples
Sally　likes：salad，fruit(bananas，oranges，apples)，ice-cream
doesn’t like：vegetables(except for salad)
3. Work in pairs.
Ask and answer questions about what Sally and Tom like and don’t like according to the information in the chart in 1d.
A：Does Tom like carrots
B：Yes，he does.
A：Does Sally like vegetables
B：No，she doesn’t.
Step 5　Task
Go on a picnic with a group of friends and make a list of food to buy.
1. Divide the students into six groups.
2. Talk about what the students in your groups like and dislike and make a list.
3. The leader in each group reports to the class.
Step 6　Summary
In this lesson，we have learned：
1. New words：breakfast，lunch.
2. Sentences：—Does...like...
—Yes，...does. /No， ... doesn’t.
—Do...like... —Yes，...do. /No，...don’t.
当堂达标(见导学案“当堂达标”)
答案与解析：
Ⅰ. 1. A　have...for dinner为固定搭配，意为“晚餐吃……”。
2. A　have lunch为固定短语，意为“吃午餐”。
3. A　chicken意为“鸡肉”时，是不可数名词，故排除B、C两项；题中的动词have意为“吃”，所以D项中的eat不能再有，故选A。
4. C　结合常识可知，胡萝卜和花椰菜是蔬菜。又根据系动词are可判断，此处用复数形式vegetables。
Ⅱ. 1. doesn’t like　2. carrots，chicken for dinner　3. has/eats breakfast　4. Does，like，for lunch
Ⅲ. 1. has　主语he为第三人称单数形式，故用have的第三人称单数形式has。
2. play　let’s后跟不带to的动词不定式，故用play。
3. doesn’t like　主语she是第三人称单数形式，其一般现在时的否定句需借助doesn’t来完成。
4. does　主语my mother是第三人称单数形式，故谓语动词用do的第三人称单数形式does。
Ⅳ. 1. What fruit does，like
2. Does your friend like chicken
3. No，doesn’t
4. doesn’t eat
Ⅴ. 1. Yes，she does.
2. He likes hamburgers.
3. No，she doesn’t.
4. No，she doesn’t.
5. She likes apples.
Step 7　Homework
1. Make a survey about “What do your parents like for three meals ” after class.
2. Is the food we have healthy or not healthy You can ask your parents for help.
板书设计
教学反思