Learning about LanguagePPT专用课堂实录内容

Unit 3 Computers Period 4 Language points 教学设计

I.

Teaching contents：Learning about language II. Teaching aims：

1）To revise the useful words and expressions. 2）Grasp the usage of such important expressions :

common; as; lonely; connect; anyhow; have…in common; work out; go by;

3）

Master the sentence pattern: It took+一段时间+before+从句(一般过去时) so/such. . . that引导结果状语从句

III. Key points & Difficulties Key points: How to use the phrases correctly. Teaching Difficulties: How can students use the sentence pattern freely.

IV. Teaching procedures: Step 1: Greetings. Step 2: Difficulties and key sentences explanation.

1. common adj. 共同

的；共有的；常见的；寻常的；普通的

have…in common

在……方面有共同之处

in common

共有；公有

in common with sb./sth.

与……相同

2. work out 锻炼身体；计算出；理解；了解；处理；解决

work off

（通过消耗体力)宣泄感情

work over

拷问；追问

work up

逐步发展

3. It took+一段时间+before+从句(一般过去时)

It will (not) be+时间段+before+从句（现在时）

要过一段时间后才……（用不了一段时间就……）

It was (not) +时间段+before+从句（过去时）

过了一段时间后才……（没过一段时间就……）

4. as在句中作

连词，

引导时间状语从句，意思是“随着；当……时”。

go by

（时光）逝去；依照；依赖；根据……做判断

5.

so/such. . . that引导结果状语从句，意为“如此……以至于”。

6.

lonely

adj. 孤独的；寂寞的；人迹罕见的；偏僻的

7. let/leave sb. alone

让某人独处

let alone

更不必说

all alone

独自的

8. connect vt. & vi. 联系；连接；给接通电话

connected adj.

连结的；连接的；关联的

connection

n.

连结；连接；联系

in connection with

与……有关系；

关于

be connected with

与……有关；

与……有亲戚关系

connect… with/to

把……与……连接起来

connect with

相连；衔接

9. anyhow adv. (也作anyway) 无论如何；即使如此

Step 3: Exercise on text book 1). Pair work: One student say English

meaning and the other student to guess the word to finish exercise 1 . on p age 20

2). Let the students try to fill in the blanks on

exercise 2 use the phrases. And then check.

3).Try to complete the story in exercise 3 page 20. Step 4: Homework. 1. Review the text and read it fluently. Try to retell the development of the computer.. 2. Finish Page56 Ex.2.& 3 V. Blackboard design. Unit 3 Computers Language points

1.

common;

as; lonely; connect; anyhow; have…in common; work out; go by; 2. It took+一段时间+before+从句(一般过去时

so/such. . . that引导结果状语从句