外研版七年级英语上册教案Module 7 Unit 2(外研)

Module 7 Computers

Unit 2 When do you use a computer?

◆ 教材分析 The main topic of this unit is computer. Students can learn about how people in different places of the world use computer. ◆ 教学目标 【知识目标】

Key vocabulary: customer, Australia, game, share, company, often, Internet, check, train, travel,

plan, ticket, music, movie, night, search, information, email, send, sometimes, visit, cinema, clothes

Key phrases: buy tickets, check email, go on the Internet, make travel plans, play games, share a

computer, talk to customers, search for information, watch movies

【能力目标】

Through reading, listening, speaking and writing exercises, be able to ask and answer questions

with the new phrases in this unit and write a report in Present Simple. 【情感目标】

Be active to take part in the activities. Cooperate in a group. Be confident.

【教学重点】

◆ 教学重难点 ◆ 能够读懂介绍自己和他人使用电脑情况的三篇短文，并能在阅读中找出每个作者的相关细节信息，完成任务。 【教学难点】

能够正确使用特殊疑问词。 ◆ 课前准备 ◆ Tape recorder, Multimedia ◆ 教学过程 Step 1. Warming-up

1. Show pictures about computer and let students make conversation. “What’s this?”

“We often use the computer to …”

“How do you write your homework on the computer?” 2. If you say “Yes”, please stand up. Do you have a computer at home? Do you often use a computer? Do you like computers?

Do you play computer games? Step 2. New words

Show the students some pictures about using the computer and lead the students to describe what they are doing. Also present new words and phrases and then teach them. Step 3. Before reading

1.Look at pictures and say what they do on the computer.

2.Read paragraph 1 and answer the following questions according to commands. 3.Read paragraph 2 and answer the question according to commands. 注意：no=not a, not any

如：There are no apples in the box.

= There aren’t any apples in the box. 4.Read paragraph 3 and fill the blanks. Step 4. After reading

1.Go through the whole text and check (√) the true sentences.

2. Match the words and expression in Column A with those in Column B. 3. Complete the passage with the correct form of the words from the box.

check customer information Internet movie plan search send share ticket Step 5. Language points

1. There is a computer in my home, and my father and I share it.

share作动词，意为“共用，分享”。若要表示 “和某人分享某物”， share后面直接跟表示事或 情感的名词作宾语，常用share sth with sb。 2. On the Internet, I search for information, do my homework and check my email.

information是不可数名词，有 “消息，情报，知识，见闻” 的意思，没有复数形式。 3. But sometimes I play a lot of games and my mother doesn’t like it.

sometimes是副词，意为“有时候，有时”，表示频率，常和一般现在时连用。 sometimes常位于行为动词之前，系动词、情态动词或助动词之后。 Step 6 Language points 1. buy tickets 买票 2. check email检查邮件 3. go on the Internet 上网

4. make travel plans 制定旅游计划 5. play games玩游戏 6. share a computer共用电脑

7. talk to customers跟顾客交谈 8. search for information 搜索信息 9. watch movies看电影

10.work for a company 为公司工作 11. 在互联网上 on the Internet 12. 搜索信息 search for information 13. 做家庭作业 do one’s homework 14. 检查电子邮件 check email 15. 发电子邮件给某人 end email to sb. 16. 玩电脑游戏 play computer games Step 7.Work in pairs Answer the questions

1. Does your father / mother use a computer? Yes./ No.

2. What do you do on a computer?

play games, talk to friends, listen to music, … 3. When do you use a computer?

I use a computer on Saturdays and Sundays. 4. Do you play computer games? What games do you play? Step 8. Writing

Now write sentences about your answers.

I have a computer at home. I use it on Saturdays and Sundays. I usually play computer games. Sometimes I talk to my friends and listen to music. I don’t do my homework on the computer. I … Step 9. Homework

Write a passage to talk about when and how you use a computer. ◆ 教学反思 略。