《Will computers be used more than books in the future?》Great inventions PPT课件3

Words review

borrow    v. 借人；借来

put up     张贴；公布

website    n.  网站

mail    n.  邮件；信件

textbook   n. 教科书；课本

mainly   adv. 大部分地；主要地

thousands of         好几千；成千上万

page   n.  页；一页(纸)

electronic  adj. 电子的

technology   n.  科技；技术

powerful  adj. 有影响力的；能控制他人的

... ... ...

Objectives

1.To listen and understand the conversation about inventions

2.To learn some key words and useful expressions 

3.To talk about how inventions have changed people’s lives

Words: 

borrow    mainly    page    electronic   

lend    powerful   full   fix   instructions  properly

Phrases:

put up    thousands of    lend sth. to sb.   

Patterns:

They’ll be put up on the school website.

Will computers be used more than books in the future?

Email has great influence on my life.

... ... ...

1.Work in pairs. Look at the pictures and answer the questions.

1. How have these inventions changed people’s lives?

2. Which one do you think is the most important?

3. What other important inventions can you think of?

2.Listen and complete the sentences.

1. Lingling loves her mobile phone because she can _____________.

2. All of Daming’s friends’ numbers are __________ in his phone.

3. Today’s cameras are better than old cameras because they do not _________ and the photos can __________.

4. Lingling thinks everything _________ by computers to some degree, so the computer is _____________ invention.

3.Listen to the conversation between Tony and his dad. Then read the summary. Underline the wrong information and correct it.

Tony wants to borrow his father’s camera and take some photos of the school dance and the basketball match. The photos will be shown in the school magazine. Tony’s dad lends the camera. He promises Tony to look after it.

... ... ...

Language points

1. They’ll be put up on the school website.

它们(照片)将被公布在学校的网站上。

put up的意思是“张贴；公布；挂起”。例如：

You can put up the notice on the noticeboard.

你可以把同志贴在布告栏上。

We’ve put up some new curtains in the living room.

我们在客厅里挂了一些新窗帘。

2. Some were huge ones with thousands of pages.

有的书甚至有几千页厚。

thousands of 后接可数名词的复数形式,表示不确定的数字，意为“成千上万的；数以千计的”，不能和数词连用。例如:

Thousands of people lost their homes in the Ya’an earthquake.

在雅安地震中，成千上万的人失去了他们的家园。

... ... ...

本课时主要短语和句型

1. put up

2. thousands of

3. get information on the Internet

4. They’ll be put up on the school website.

5. Will computers be used more than books in the future?

Ⅰ. 选择恰当的介词完成句子。

1. We were ______ a visit to the Science

Museum then.

2. Alice agreed to lend her bike _______ me just now.

3. We can get lots of information _______ the Internet.

4. She wanted to borrow some money ______ me.

Ⅱ. 用方框中合适词的正确形式填空。

powerful    properly   mainly   mail   full

1. The theatre is ______. I’m afraid you’ll have to wait for the next show.

2. The President is the most _______ man in the country.

3. Make sure the job is done _______.

4. Her illness was caused _______ by worry and stress.

5. Did you get any _______ this morning?

... ... ...

Homework

1. Preview the new words and expressions in Unit 2.

2. Search on the Internet and make a list of the advantages of books and the Internet.

《Will computers be used more than books in the future?》Great inventions PPT课件2 Who invented it? It was invented by Americans. When was it invented? It was invented in..

《Will computers be used more than books in the future?》Great inventions PPT课件 Warming up Do you often surf the Internet? Do you chat on the Internet? Have you sent th..