《When do you use a computer》PPT課件3
Objectives:
1. To understand computers make our daily life convenient;
2. To learn some key words and useful expressions
3. To grasp the general idea of the passage
Words:
share, manger, company, customer, information
Phrases:
Talk to, on the computer, go on the Internet, make travel plan, listen to music, do my homework, a lot of games
Patterns:
There is a computer in my home.
I search for information.
I can use it on Sundays.
... ... ...
Read the words and expressions loudly.
Words and expressions
customer n. 顧客
Australia 澳大利亞
game n. 游戲
share v. 分享；共用
company n. 公司；劇團
often adv. 經常
Internet n. 因特網
check v. 檢查；查看
train n. 火車
travel v. 旅行
... ... ...
Listen, read and answer.
1 Who can use the computer on Sunday?
Mike.
2 Who shares a computer with his father?
Jack.
3 Who has a friend in Australia?
Alice.
Language points
1. There is a computer in my home, and my father and I share it.
在我家里有一臺電腦，我和爸爸共用。
share作動詞，意為“共用，分享”。若要表示“和某人分享某物”，share后面直接跟表事物或情感的名詞作賓語，常用share sth with sb。如：
Jack often shares his apples with his sister. I really want to share my happiness (快樂) with you.
2. On the Internet, I search for information, do my homework and check my email.
在因特網上我搜索信息，做作業，檢查郵件。
information是不可數名詞, 有“消息, 情報, 知識, 見聞”的意思, 沒有復數形式。
Can you give me any information on this matter?
關于此事，你能給我提供什么消息嗎？
3. But sometimes I play a lot of games and my mother doesn’t like it.
但有時我玩太多游戲，媽媽就討厭它。
sometimes是副詞，意為“有時候，有時”，表示頻率，常和一般現在時連用。它常位于行為動詞之前，系動詞、情態動詞或助動詞之后。如：
Linda sometimes goes to the park with her parents. sometimes還可以位于句首或句末。如：Sometimes Mary does her homework at school.
... ... ...
Think and discussion:
1. Have the computer and Internet become part of your life?
2. How has computer changed our life?
Writing
Answer the questions. Write them down.
1 Does your father/mother use a computer?
2 What do you do on a computer?
3 When do you use a computer?
4 Do you play computer games?
What games do you play?
... ... ...
一、根據句意及首字母提示完成單詞。
1. Do your homework quickly. Your teacher is coming to c____ it.
2. I’m a teacher. I use my c_______ for my lesson.
3. I l____ music from the Internet.
4. I usually play games on the Internet, but s________ I do my homework on it.
5. People often travel by t____ or ship on holidays.
二、翻譯短語。
1. 看電影
watch movies
2. 發送電子郵件
send emails
3. 查火車時刻表
check the times of trains
4. 搜索信息
search for information
5. 制定旅行計劃
make travel plans
6. 上網
go on the Internet
7. 買票
buy tickets
8. 聽音樂
listen to music
... ... ...
Homework
1. Read the passage again and review the new words and expressions;
2. Write down what you use computer to do (30-50字).
Preview
1. To preview the use of Wh-questions in present simple tense;
2. To practise the vocabulary.
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