Learning about Language教学实录与评析

Teaching Plan Topic: Book2 Unit3 Language points

The object: learn and grasp the important words &phrases

Key points and difficult points: Key points: 1. key words: solve ;personal; calculate ect. 2. key phrases: have in common, as a result ect. Difficult points：enable students to master and use these words & phrases freely; enable students grasp and comprehend the usage

Guidance process : Basic perception:

①

form ……

从…起

②

have sth. in common 与…有共同之处

③

compare with /to 与…相比

④

as a result / as a result of 结果/ 因为…..；

由于….

Learning the points:

1.

have in common

有共同之处

have…in common

与…有共同点，与…有共同之处

◆ He and she have

only one thing in common with each other: both enjoy smoking.

他和她都有一个共同点:都喜欢吸烟。

★in common 共同的；共有的

◆ We have many things in common.

在很多方面我们有共同之处

【拓展】

＠

have nothing in common with

无共同之处

＠

have little in common with

几乎无共同之处

＠

have something in common with

有一些共同之处

＠

have a lot common with

有许多共同之处

▼

in common with 与…相同

§

In common with many others, she applied for a training place.

她已和与多人一起申请参加训练.

§

You are in common with me. 我们俩志趣相投。

▼ out of (the) common 非凡的；不平常的

（了解）

▼ common sense 常识

▼ common interest 共同兴趣

Exercises: 1.September,2017, in

with many famous people, they chose to get married in Sgabgru-La. A.

common

B. usual

C. ordinary

D. normal

2.

many other scientist, Albert Einstein enjoyed music besides scientific research work.

A. In common with

B. In common

C. In the same

D. At the same

2. compare

vt.& vi. 比较，对照

n. 比较

●compared with sth. / compared to sb./sth.与…相比

● Women are smoking two extra cigarettes a week, compared with/to four years ago. 与四年前相比，现在女性每周多抽两支烟。

● Compared with/to

silk, cotton is cheap.

和丝绸相比，棉花更便宜。

● compared A with B

把A与B 相比较

● compared A to B

把A与B相比较；把A比作B

◆Poets have compared sleep to death. 诗人将睡眠比作死。

◆ Shakespeare compared the world to a stage. 莎士比亚把世界比作舞台。

◆ The poet compares the woman he loves to a rose. 诗人把他所爱的女人比作玫瑰。

★

compare notes 交流意见；交换看法

◆ Are you two comparing notes on marriage again?你们俩又在商量婚姻的事了吗?

★ beyond/without compare 无以伦比；独一无二

★ comparison n.

比较；对照；比喻；比较关系

● in comparison 比较起来

● in comparison with同

... 比较起来；

与

... 相比

◆

comparable adj.可比较的；比得上的

◆ comparative adj.

比较的；相当的

n. 比较级；对手

用compare with/ compare to 填空 1. Don't

your strong points _____ other's disadvantages. 2. Man's life is often

a candle. 3.

his girlfriend, his sister is quite tall.

3.calculate

【原句回放】I began as a calculating machine in France in 1642.

1642年我在法国诞生时是一台计算机

【点拨】calculate. vt. 计算，估计

◎He hasn’t calculate the result.他还没有计算出结果。

◎

The scientist couldn’t calculate when the spaceship would reach the moon. 这位科学家不能计算出宇宙飞船何时到达月球。

▲ Did he calculate the cost?

他有没有估计费用？

▲ Let’s calculate what it will cost.

让我们估计一下那要花多少钱。

be calculated for 打算，为适合…而设计

calculate on / upon 依靠，指望

【拓展】

calculable

adj.可估计的，可计算的

Calculating adj. 有心计的，精明的

calculation

n. 计算；估计，推测

calculator

n.计算器

calculated

adj.

精心策划的；蓄意的

用calculate 适当形式填空

§We can use a computer to do some

. § Is a human brain a more powerful ________ than a computer? § we usually use electronic

to

things.

§ Computer are also

machines.

§ He trusts his powers of

.

4.as a result

【原句回放】As a result, I totally

changed my shape.

结果，我完全改变了我的形状

【点拨】as a result 结果;因此

◆It doesn’t often rain in summer. As a result, we have to water the vegetable garden. 这儿夏天不常下雨，因此，我们不得不给菜园浇水。

■ As a result of(=because of)

因为（+ 原因(名词，代词，动名词) ■ as a result(=therefore )

因此（+结果）

▼ He got up late.

As a result, he was late for the class. ▼ He was late for the class as a result of getting up late.

【拓展】

◆ result from .由…导致;源于…

◆ result in

…导致.. ▼

The traffic jam result from bad weather. 交通阻塞是由于坏天气。

▼

The bad weather result in traffic jam. 坏天气导致了交通阻塞。

◆

without result

毫无结果地

词汇辨析：

＆

as a result/as a result of (1)He studied hard last term and, ____

________

________, he passed the examination．

(2)He didn’t come to school ________

________

________

________ his illness．

＆

result in/ result form

◆努力工作造就他的成功。 ＊Hard work his success.

＊

His success

hard work.

Discussion: the difficulties of words &phrases. Homework: Remember these usages , comprehend them、grasp them and use them freely. Meanwhile do some exercises about them. After-School reflection :

students can master the usages of these words and phrases, can comprehend them ,use them in many ways.