Learning about Language教学设计一等奖

Period 2

Learning about Language Teaching Aims：

1.Help the students to learn to use some useful words and expressions. 2.Enable the students to learn how to use the present perfect passive voice. Teaching Important Point：

The use of the present perfect passive voice. Teaching Difficult Points：

How to master the usages of some important words and phrases and the Present Perfect Passive Voice. Teaching Methods：

1.Task-based learning. 2.Cooperative learning. 3.Explanation and practice. Teaching Aids：

1.A tape recorder. 2.A multimedia. Teaching Procedures：

Step 1 Revision Step 2 Words and Expressions T：Please turn to Page 19 and finish Discovering Useful Words and Expressions.At first，look at Ex.1.2.From the reading passage，find the words and expressions with the following meanings.Now，ten students will be asked to give the words.Who can?Volunteers! Check the answers together. The possible answers：

network

so

that

went by

totally

truly

simple-minded

Anyway

deal with T：Please turn to Page 56 and let’s finish Using Words and Expressions.First look at Ex.1.Read through the words in the right-hand box below.Use some of them to name each part of a computer in the left-hand box.We have known about computer.But who can give us the exact names? The possible answers：

1.floppy disc

2.hard disc

3.scanner

4.modem

5.CD-ROM

6.monitor

7.keyboard

8.printer T：Now please look at Ex.2.Complete the sentences with some of the words in the right-hand box above.You can use each word only once.First do the exercise individually，and then check your answers with your partners.And last seven students will be asked to report their answers to the class. The possible answers：

1.A printer is a machine for printing text or pictures onto paper，especially once connected to a computer. 2.A CD-ROM or disk is the main device that a computer uses to store information. 3.A monitor is used to see your data on a computer.

4.A keyboard is used to put data into a computer. 5.A CPU is often used to connect computers to each other through phone lines.

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6.Data can also be stored in a floppy disc，which is small and can be carried easily. 7.A hard disc is a disc that contains computer data.It can store a large amount of data. Step 3 Grammar—The Present Perfect

Passive Voice T：Boys and girls，now please pay attention to the following sentences in the text：

1.As the years have gone by，I have been made smaller and smaller. 2.Since then，my family and I have been used by billions of people to deal with information and communicate with each other around the world by

the Internet. 3.I have truly been built to serve the human race since my birth. T：Please turn to Page 20.Let’s finish Discovering useful structures. At first，look at Ex.2.According to examples，change the following sentences into the present perfect passive voice.Put the verbs into the correct form. Suggested answers：

1.A new personal computer has been bought. 2.Many problems have been found with our new computer. 3.A PC has been built the way we wanted. 4.Our computer has just joined to the Internet. 5.The computer has been used every day since we bought it. 6.A lot of e-mails have been written on the computer in the last year.

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