外研版七年级上册 Module 4 Healthy food Unit 2教案

Module 4 Unit 2
教学内容 Module 4 Healthy food Unit 2 Is your food and drink healthy
教学目标 知识目标 1）熟记并会用本课所学的新词汇。 2）能阅读有关健康食品的短文，在阅读中寻找关于健康饮食的信息。 3）能写出有关食品的短句，会用连词but。
能力目标 运用推测等阅读技巧，scanning等阅读策略，进行阅读训练，提高阅读水平。
情感目标 通过阅读关于健康食品的短文，捕捉关于健康饮食的信息，培养健康饮食的意识，养成良好的饮食习惯。
教学重点、难点 掌握but的用法，熟记并会用本课所学的新词汇,能发表自己对食物的看法。
Teaching Steps
Step 1 Warming-up
Learn new words of Unit2.
Step 2 Work in pairs.
1. Remember six words for food and drink. Make two lists.
Healthy food and drink:
Favourite food and drink:
2. Look at the pictures. Label the food and drink.
Answers:
1. noodles 2. ice cream 3. fish 4. hamburger 5. Coke 6. rice 7.candy
Eat : noodles, ice cream, fish, hamburger, rice, candy
Drinks : Cola
3. Call back the answers from the whole class.
4. Read the words after the teacher.
Step 3 Reading.
1. Play the recording.
2. Ask the students to read through the passage.
3. Read the passage and complete the table.
4. Check with a partner.
5. Call back the answers from the whole class.
Keys:
1. Healthy food and drink: meat, carrots, eggs, potatoes, milk, cheese, fish, chicken, noodles, rice, juice, water, tea, fruit, vegetables
2. Not healthy food and drink: ice cream, hamburgers, cola, candy
Step 4 Do exercises.
1. Ask the students to read through the passage in Activity 4.
2. Complete the passage with the correct from of the words and expression from the box..
3. Check with a partner.
4. Call back the answers from the whole class.
5. Read the passage together.
Keys: 1. important 2. meal 3. lots of 4. sweet 5. teeth 6. delicious 7. fat 8. remember 9. stay
Step 5 Work in pairs.
1. Ask the students to choose food from Units 1 and 2 for their meals.
2. Talk about their answers like this:
1) What’s your favourite food and drink
2) Is it healthy food and drink
Step 6 Writing.
1. Join the sentences with but.
1) Juice is a healthy drink. Cola isn’t a healthy drink.
2) Noodles are healthy food. Hamburgers aren’t healthy food..
3) Meat, vegetables and fruit are healthy food. Cola, ice cream and hamburgers aren’t healthy food and drink.
4) Chocolate is delicious. Too much chocolate isn’t good for you.
2. Check with a partner.
3. Call back the answers from the whole class.
4. Complete the sentence about you.
… and …are healthy food but … and … are my favourite food.
Step 7 Important and difficult points.
A.重点短语：
1. have/has got 拥有 2. go shopping 去买东西；去购物
3. let’s do sth. 让我们去做某事 4. too much 太多
5. too many 太多 6. lots of 许多
7. be good for 对……有益 8. be bad for 对……有害
9. How about… ……好吗？……行吗？
B.重要知识点：
一、不可数名词有：
1.water 水2. meat 肉3.food食物 4.fruit水果5.beef牛肉6.chicken鸡肉 7.juice 果汁 8. ice cream 冰激凌9.tea茶10.rice米饭11.bread面包 12.milk 牛奶13.coke 可乐 14.chocolate 巧克力15.fish鱼肉 16. cheese 奶酪17. sugar 糖18. candy糖果19. soup汤
二、可数名词的特殊变化：
1.child—children 孩子 2. tooth—teeth牙齿
三、连词and, or, but 的区别：
1.and：表示“和，又，与，并”，连接两个名词、动词或句子，表示并列关系。
2.or：用于否定句表示“和”的意思，用于疑问句中表示“还是，或者”的意思。
3.but：意思是“但是，而是”，表转折关系。
Step 8 Do exercises:
A. 单项选择
1. Fish is healthy food ___ I don’t like it.
A. and B. but C. also
2. Hamburgers and Coke ___ unhealthy
food.
A. is B. has C. are
3. His grandmother is seventy. She’s ___
good health.
A. at B. in C. with
4. Betty has got ____ milk.
A. any B. some C. a few
5. Milk and water are healthy ____.
A. drinks B. drink C. food
Keys: 1.B 2.C 3. B 4. B 5. A
B. 按要求写出下列单词的复数形式。
1. bread _____
2. candy _______
3. hamburger __________
4. noodle _______
5. carrot _______
6. tomato ________
Keys:
1. bread 2. candies 3. hamburgers 4. noodles 5. carrots 6. tomatoes
板书设计
Module 4 Healthy food
Unit 2 Is your food and drink healthy
一、重点短语：
1. have/has got 拥有 2. go shopping 去买东西；去购物
3. let’s do sth. 让我们去做某事 4. too much 太多
5. too many 太多 6. lots of 许多
7. be good for 对……有益 8. be bad for 对……有害
9. How about… ……好吗？……行吗？
二、连词and, or, but 的区别：
1.and：表示“和，又，与，并”，连接两个名词、动词或句子，表示并列关系。
2.or：用于否定句表示“和”的意思，用于疑问句中表示“还是，或者”的意思。
3.but：意思是“但是，而是”，表转折关系。