Learning about Language课堂实录【3】

课题：Unit3 Words and Expressions

一、学习目标

目标定位：初步掌握totally, arise, as a result, signal, in a way, deal with, watch over等重点单词的用法。

二、问题与例题

问题一：重点生词totally的用法？

totally

adv. 完全地，整个地

例题：(教材P18)As a result I totally changed my shape.

结果，我彻底改变了形状。

a total failure

完全失败

a total of...

总共……

in total

加起来

变式训练：

①I

agree with what Susan Beacham says about the best present.我完全同意Susan Beacham说的什么是最好的礼物。

②How much

do you have to pay if four of you go together?

如果你们四个一起去的话你总共需要支付多少钱？

③He has been living here for __________30 years.他已经在这儿生活了三十年。

小问题：

There were probably 30 people attending this conference in

all. →There were probably _____________________

30 people attending this conference. →There were probably 30 people attending this conference _______________. （答案：a lot of

in total）

问题二：重点生词arise的用法？

arise

vi.出现；发生；起身，起床

例题：(教材P23)Then she prepares reliable moves to use if a new situation arises 接着她准备好了可行的步骤来应对新情况的出现。

(1)作“呈现；出现；发生”之意时，主语多为以下名词：

argument/situation/division/anger/tension/trouble等。

(2)arise from (＝result from)/ out of由……而引起；从……中产生

v.ing 原形

过去式

过去分词

arose arisen arising arise(vi.)出现，发生，起因于

rose risen rising rise(vi.)升起，起身，增长，上升

raised raised raising raise(vt.)举起，唤起，提高，饲养

aroused aroused arousing arouse(vt.)唤醒，激起

变式训练：①Seeing his mother return home，the boy arose from his chair immediately. 看到妈妈回家了，小男孩立刻从椅子上站起来。

②It can’t be too careful while driving.Accidents often ______________carelessness.开车时越仔细越好，事故往往是由疏忽大意而引起的。

问题：用raise,rise,arise的适当形式填空。

When they (1)_______

the price，a new problem (2)______. Many workers demanded a (3)_______

in salary. 当他们提高价格的时候，一个新的问题也产生了。很多工人要求增加工资。

问题三：重点生词signal的用法？

signal

vi.& vt. 发信号

n. 信号

例题：(教材P23)For example，I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.

例如，当我启动的时候，我可以用计算机语言向队友示意把球传给我，这样可以有一个漂亮的射门。

(1)a danger/warning signal

危险/警告信号

traffic signals

交通信号灯

(2)signal (to) sb.to do sth.

示意某人做某事

signal to sb.

向某人示意

signal (sb.) that

示意……

变式训练：①In order not to be heard，she pointed her finger upwards to signal that someone was moving about upstairs. 为了不让别人听到自己的声音，她竖起手指示意有人正在楼上走动。

②The police ________________________his car by raising his hand. 警察举手示意司机停车。

问题：When all the instruments had been checked out，the pilot signalled that he was ready for take-off.

所有仪表都检查过之后,驾驶员发出起飞准备就绪的信号。

【温馨提示】

mark 标记，symbol象征，sign标记，记号，symptom症状。

问题四：重点生词in a way的用法？

in a way

从某一角度看；在某种程度上

例题：(教材P23)In a way our programmer is like our coach.

从某种程度上讲，我们的程序员就好比是我们的教练

all the way

一路上；自始至终；

完全

by the way

顺便说

in no way

一点也不；决不

in the way

挡道；碍事

in this way

用这种方法

No way!

[俚]别想！没门！

on one’s way/the way to

在……路上

变式训练：①(朗文)In a way，I’m a little surprised he accepted the offer.

从某种意义上讲，他接受了这个报价让我觉得有点儿惊讶。

②____________，I can not only work it out but also improve my ability to overcome problems all by myself.

用这种方法，我不但解决了问题而且提高了独立克服困难的能力。

问题：③Teaching in school can in no way be separated from practice.学校教学绝不能脱离实践。

④Don’t stand ____________.Move aside and let me pass.不要挡着路，靠边点让我过去。

问题五：重点生词as a result的用法？

as a result

结果

例题：((教材P18)As a result I totally changed my shape. 结果，我彻底改变了形状。

as a result 意为“因此，结果”，副词短语，常作状语，使用时其前常有一个

表示原因的句子。

as a result of 介词短语，只能连接名词/代词/动名词及what引导的宾语从句。

result in 相当于lead to，意为“结果为……；导致”，主语是原因，宾语是

结果。

result from 相当于lie in，意为“因为，源自”，主语是结果，宾语是原因。

变式训练：Our cells wear out，and as a result，we get old and eventually die.我们的细胞衰竭，结果，我们会变老最终死去

问题：——介、副词填空

(1)_______________

the car accident，Jackson couldn’t work any longer.

(2)As far as I know，his carelessness _______________

his failure. (3)As far as I know，his failure_______________ his carelessness. (4)She was over the age limit and ____________________，her application for the job was rejected.

问题六：重点生词deal with的用法？

deal with

处理；安排；对付

例题：(教材P24)This means that it should clean the house，mop the floors，cook the dinner and deal with telephone calls.

这就意味着它应该打扫房子、拖地、做饭以及接电话。

[来源学*科*网]

变式训练：deal with常与how连用，而do with则常与what连用。

I don’t know how they will ___________the problem. ＝I don’t know what they will ___________the problem.

我不知道他们将如何处理这个问题。

问题：(1)We may have various ways to deal with such a situation.____________ (2)On the contrary，I found her quite hard to deal with.

______ (3)His article deals with many issues we are greatly concerned about. ______ (4)His work experience equipped him to deal with all kinds of people. _______________

问题七：重点生词watch over的用法？

watch over

看守；监视；照看

例题：(教材P24)It should also watch over my naughty niece，who comes to my house very often. 它还要照看我淘气的侄女，她常到我家来。

(1)watch out

小心；留神；注意(用于

提醒、警示) watch out for

提防；当心；注视寻找

(2)keep watch

站岗；守夜

be on the watch (for)

提防；警惕；留心

变式训练：①Some engineers are appointed to watch over the project. 一些工程师被任命来监理这项工程。

②Watch out for cars when you cross the road. 过马路时当心车辆。

③The mother _____________________her sick baby most of the time last night. 这位妈妈昨天晚上大部分时间一直照看着生病的孩子。

问题：

①Some engineers are appointed to watch over the project. 一些工程师被任命来监理这项工程。

②Watch out for cars when you cross the road. 过马路时当心车辆。

③The mother _____________________her sick baby most of the time last night. 这位妈妈昨天晚上大部分时间一直照看着生病的孩子。

三、配餐作业[来源:学科网]

A组：选用上面的单词或短语填空

1．The conference

____________(探索，探究) the possibility of closer trade links，but no agreement was reached.

2．What role did new ____________(科技) play in the spread of mass culture at the turn of the 20th century?

3．Her speech yesterday was a

____________ (信号) that her views have changed，so you can turn to her.

4．It is just her childhood experiences that affect her

____________ (性格) and later life.

5．After years of hard work，his dream has become a ________ (现实)．

B组：根据句意及汉语提示，写出所缺单词。

Computers can carry out different _______ (类型)of tasks.They can download information from the web or mobile phone _______ (信号)，help to _______ (探索)the moon and instruct androids with the human race’s __________ (性格)to ______________ (照管) the young or the old. __________ (无论如何)，computers are so helpful that they do bring happiness.Computers are easily attacked by viruses.This reality has become a hard problem to ________ (处理).__________(结果)，computers are dangerous_______ (在某种程度上).

C组：翻译句子

1. 随着时间的流逝，我的记忆力越来越差了。(go by)

2. 在英语老师的帮助下，我的英语成绩取得了很大的进步。(with the help of)

3. 在某种程度上，我很喜欢昨天买的这台电脑。

4. 在电脑的帮助下，你会发现分享信息是不难的。(with the help of )

[来源学科网]

5. 为每位老师购置一台电脑要花费很多钱，但是终究这很值得。(after all)

6. 他学习不努力，结果考试没通过。(as a result)