七年级下册英语优质教案7BUnit4.doc

Unit 4 Don’t eat in class.
The First Period (Section A, 1a–2c)
Teaching aims （教学目标）
1. 学习祈使句的否定形式。
2. 学会使用祈使句表示规则。
3. 能够熟练使用can和can’t表示许可。
4. 能和同学谈论校规。
Language points (语言点)
1. 词汇：1)名词n. rule, hallway, hall, fight
2) 动词v. arrive, listen, fight, wear
3) 形容词 adj. sorry, outside
4) 词组 be on time, dining hall, listen to…
2. 句型：What are the rules? We can’t …./Don’t …/We have to …
Can we … ? Yes, we can./No, we can’t.
What do you have to do? We have to …
Difficulties （教学难点）
1.祈使句的否定形式。
2. 如何谈论规则。
Teaching steps （教学步骤）
1. Warm-up and revision（课堂热身和复习）
（1）Greet the class.
(2) Listen to a song.
T: Do you like this beautiful song?
Can we listen to it in class?
T: Can we listen to music in the classroom?
What can we do in the classroom?
What can’t we do in the classroom?
2. Presentation （呈现新知识）
(1) Present the new words: classroom, hallway, dining room, fight, arrive late for class.
Show some pictures of the new words on the screen. Have Ss read these words.
classroom, hallway, dining room, fight, arrive late for class
(2) Flash some pictures quickly on the screen. Have Ss say the words according the pictures as quickly as they can.
(3) Show some pictures of different activities that are happening in the school.
Help Ss understand the school rules.
T: Can you run in the hallways? Don’t run in the hallways.
T: Can you fight? Don’t fight.
T: Can you listen to music in class? Don’t listen to music in class.
T: Can you eat in the classroom? Don’t eat in the classroom.
You can only eat in the dining hall.
T: Can you arrive late for class? Don’t arrive late for class.
You must be on time.
3. Drill (练习)
Show the pictures as quickly as possible. Have Ss say the new words. Then use the new words to make conversations.
T: Let’s play a game. Please say the new words as quickly as you can. Then make a conversation like this:
A: What are the rules?
B: Don’t …
4. Work on 1a （完成1a）
(1) Which rules are these Ss breaking? Write the number of the rule
next to the student.
(2) Talk about the picture with Ss using the target language.
5. Work on 1b （完成1b）
（1）Listen. What rules are these Ss breaking? Write the numbers after the names.
(2) Student A is a new student. Student B tells Student A about the rules. Make conversations with your partner.
A: What are the rules?
B: Well, we can’t arrive late for class. We must be on time.
6. Work on 2a & 2b (完成2a和2b)
（1）T: Please turn to page 20. Look at the activities in 2a and read them aloud.
（2）T: Listen. Check the activities Alan and Cindy talk about.
（3）T: Can you get the answers? Listen again and check your answers.
（4）T: Listen again. Can Alan and Cindy do these activities? Circle can or can’t.
7. Work on 2c （完成2c）
Student A is Alan and Student B is Cindy. Talk about the rules in 2a.
A: Can we listen to music, Cindy?
B: We can’t listen to music in the hallways, but we can listen to it outside.
8. Homework （课后作业）
The Second Period (Section A, 2d–3c)
Teaching aims （教学目标）
1. 能使用目标语言谈论学校、图书馆的规则。
2. 能用所学内容解决实际问题。
3. 熟练掌握have to 的用法。
Language points (语言点)
1. 词汇：1)名词n. uniform
2)动词v. bring
3) 形容词 adj. important, quiet
2. 句型：Can we eat in the classroom?
Yes, we can./No, we can’t.
Does he have to wear a uniform at school?
Yes, he does./No, he doesn’t.
What do you have to do?
We have to be quiet in the library.
Difficulties （教学难点）
1. 巩固祈使句的应用。
2. 学习have to 的用法。
Teaching steps （教学步骤）
1. Warm-up and revision (课堂热身和复习)
(1) Show the pictures of activities that are happening in the school.
T: You will see some pictures on the screen. Please get into pairs and make conversations like this:
A: Can we …?
B: Yes, we can./No, we can’t.
(2) Show the school rules. Let Ss talk about the school rules.
Help them use the target language to talk about rules and to try to say how they feel about the rules.
2. Work on 2d （完成2d）
（1） Show a picture of a boy and girl talking. Help Ss guess the main idea of the conversation.John is a new student.
Alice is John’s classmate.
If you are John and Alice, what do you think you will talk about when you first meet?（2）Read the conversation and answer the following questions.
Q1. How is the school?
It’s great.
Q2. Are there lots of rules?
Yes, there are.
Q3. Can you be late for school?
No, you can’t.
Q4. What do you have to do every day?
We have to wear the school uniform.
(3) Role-play the conversation in 2d.
3. Grammar Focus
(1) Read through the sentences.
(2) Have Ss focus on the usage of have to.
4. Work on 3a （完成3a）
(1) Write the rules for the school library.
(2) Check the answers.
(3) Show some other rules.
Don’t park here. Don’t turn left. Don’t use mobile phones. Don’t smoke.
5. Work on 3b （完成3b）
(1) Use the words to make questions about the rules. Then write answers according to your school.
(2) Have Ss check their answers in groups and then report their answers to the class.
6. Work on 3c （完成3c）
Make up five cool rules for your dream school. Share your rules with the class. Your classmates vote for the Coolest School!
7. Homework （课后作业）