Learning about LanguagePPT及课堂实录内容

高一导学案

学科：英语

编号：B2U3-2

复制人：王惠

复备人：胡向东

审核人：高一备课组

Unit 3

Computers

Period 2

Language points

课前预习案Previewing Case Task 1 单词拼写

1. _______ n.

目标; 目的; 球门; (进球)得分

2. _______ vi. & vt. 发信号

n. 信号

3. ________ adj.电子的

4. ___________adv. 无论如何; 即使如此

5. __________ n. 教练

6. ________ n. 类型

vt.&vi. 打字

7. ________ adj. 可移动的; 机动的

8. __________ n. 侄女; 外甥女

9. __________ vt. 下载

10. __________n. 性格，特点

11. ________ vi. 出现; 发生________ （过去式）_______

（过去分词）

12. _______adj.私人的，个人的→___________ adv.就个人而言，亲自

13 ________ adj. 普遍的; 通用的; 宇宙的→ _______________

adv.普遍地

14.

_______ adj.智能的，聪明的→ _______________ n.智力，聪明

15.

________

n.技术→ ______________

adj.科技的

16.

________ v. 解决→ __________n.解决（办法）

17. ________

adj. 完全的；整个的→_________ adv. 整个地；完全地;

in total ________________

18. _______v 探索；探测；探究→ _________n. 探险家；探测者→

n. 探测，勘探，探险

19.

________

n.外貌，出现→ ______________v.出现

→ ______________v.(反义词)消失

20.________ vt. 分析；研究→

_____________adj. 分析的；解析的→__________n. 分析；研究→___________n 分析师

Task 2

阅读课文，找出下面词组

1. 计算机器_____________________

2. 分析机

____________________

3. 通用计算器

_________________

4. 人工智能

___________________

5. 技术革命

____________________

6. 数学问题

_____________________

7. from…on _____________________

8. as a result ______________________

9. so…that _________________________

10. in a way ________________________

11.

with the help of ___________________

12. deal with _________________________ 13. watch over _______________________

14. as time goes by ___________________

15. have (sth.) in common ________________

16. share information with ___________________

课堂探究案Exploring Case

探究一

重点单词和短语：

1.in common

共同，共有，常同have连用

与某人没有任何共同之处：__________________________________

与某人几乎没有共同之处: ___________________________________

与某人有一些/很多共同之处: _________________________________

运用：(1) You know, Mary, you and I have ________________________(一个共同点).

(2) I have _____________________________________________

(和我爸爸有许多共同点).

2. artificial: adj._________________

(L11)

翻译：假肢/假花/人造珍珠

artificial limbs/________________/ _________________

artificial intelligence______________

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高一导学案

学科：英语

编号：B2U3-2

复制人：王惠

复备人：胡向东

审核人：高一备课组

3. solve vt. _______________

(L13 )

短语翻译：

解决问题_________________

问题的解决办法

n. _____________

句子翻译：(1) 在朋友们的帮助下,他终于解决了问题。

_________________________________________________________________________

(2)我们必须找到解决问题的办法。

__________________________________________________________________________

4. from…on : _________________

(L13) ________________ 从那时起（常与______时态连用）

_________________ 从现在起（常与______时态连用）

翻译句子：

你的生活从现在起将会发生变化。

________________________________________________________________________

5. as a result

意为_____________

(L19)

短语运用：The water pipes in some buildings burst and cracked. ____________, there’s no water supply at present in our school.

He was out of work, and lost his girl friend _____________. Li Tianyi broke the law, and ____________ he may be sentenced to 10 years in prison.

Summary

as a result 意为：_______________,作结果状语，可以用于__________也可以用于_______（句中位置）

拓展

as a result of 意为___________，

相当于________ ____ Nelson Mandela was given the Nobel Peace Prize ________ his contribution (贡献）to the black people of South Africa. 根据语境猜词义

The accident resulted in the death of two passengers.

His being late resulted from the accident. 可见result 还可作动词，

词组result in 意思______________ result from 意思______________

6. I was able to share my knowledge with others through the World Wide Web. 我能通过万维网和其他人分享我的知识。

(L23)

share vt. _____________

运用: (1) Mary ____________________________ (共用一台电脑) her sister.

(2)True friends ought to ________________________________________(同甘共苦).

7 . explore vi, v

(L31)

分析这两个例句，解答summary:

The scientists are exploring every part of the island.

专家们正在勘查这个岛的各个部分。

He can’t wait to get away and explore.

他等不及要动身去探险。

Summary：explore, 意为___________, 可以是_______动词，后直接跟宾语，也可以是_______ 动词.

考一考

Jim is a young explorer and he _______________________(喜欢探险）very much.

The oceans ____________________________(尚未被充分勘探）。

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高一导学案

学科：英语

编号：B2U3-2

复制人：王惠

复备人：胡向东

审核人：高一备课组

8.

anyhow意思__________________, 相当于_________后者为常用于美语。(L33)

I couldn’t think of the name of that movie anyhow.

Anyhow I have to tell a lie.

副词anyhow在句中的位置：可以位于______，也可以位于_________.

练一练

1）I can't tell the exact time when I'll get there. ___________, I'll be there as early as I can.

A.Anyhow

B.In case

C.No matter

D.Somehow

2) 他无论如何也无法说服她和自己结婚。

______________________________________________________________________________

9. I am now filled with happiness that I am a devoted friend and helper of the human race.

（L33）

be filled with : 充满；装满

=_________

短语运用：The basket ____________（装满了）apples.

The bottle ____________

（装满了）water.

探究点二 长难句分析

1.

I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.

我发展缓慢，差不多两百年之后，查尔斯.巴比奇才把我制成了一台分析机。(L4)

【分析】

该句是一个由and连接的并列复合句。and后的分句的结构是：it took... before...。before引导时间状语从句，意为：在... ...以前。

【仿写】过了两年我们才又见了面。

_____________________________________________________________________________________

句型：“It took/takes +一段时间+before从句

过了多久才…

更多练习：



过了好久大火才熄灭。

____________________________________________________________________________________



通常需要过几年杂志才能盈利。

_____________________________________________________________________________________

2 .By the 1940s I had grown as large as a room, and I wondered if I would grow any larger. 到二十世纪四十年代，我已经长得像一间屋子那么大，我想知道我是否会变得更大。

(L15)

【分析】这是一个由and连接的并列复合句。and后的分句中，I wonder if... 是一个常用句型，意为“我想知道是否.... ...”, 常用来委婉地提出疑问或请求，也可以用whether来代替if。如：

【仿写】我在想这么多年后，我还能否认出Philip。

___________________________________________________________________after all these years.

3. As time went by, I was made smaller.

( L16)

as: 连词

as +句子

“随着”

表示事情的发展过程。

如：

As he grew older, he became less patient.

As time went by, she became more and more beautiful .

go by

①

(时间)过去，逝去

②

从……经过

如：As time goes by, my memory seems to get worse.

Did you see a boy go by on a bicycle?

【仿写】

We are sure that everything will be better_______________________ (随着时间的推移).

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高一导学案

学科：英语

编号：B2U3-2

复制人：王惠

复备人：胡向东

审核人：高一备课组

4. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! 随着时间的推移，我的记忆能力发展得如此之快，就像一头大象一样，我从来不会忘记告诉我的任何事情！

(L20)

【分析】此句包含由_________引导的结果状语从句，在该从句又包含省略关系代词_______ 的定语从句：I have been told, 修饰先行词________。

【仿写】他在一周内做了这么多，几乎每个人都认为这是个奇迹。（miracle）

He has done __________ in a week that______________________________________________________.

即时强化练习：翻译下列句子()

1) 他工作很努力，能按时完成这项工作。

_____________________________________________________________________________________

2) 我们起得这么早，结果赶上了第一班火车。

______________________________________________________________________________________

3)

_____________________________________________________________________________________________________

训练案

1 Complete the sentences

1）Please leave us alone; we have something p______________to discuss. 2) A __________________(革命）in information technology is taking place. 3)What do you think they should do to s_______________ their problem? 4)His g___________is to go to Tsinghua University. 5) I had to spend a large s___________of money to get it back. 6) ________________________在某种程度上）， they played a very important role. 7) Firstly, you have to fill in the _______________ form (申请表）。

8）An opportunity has _______________(arise). 2 语篇运用: 用本单元句型翻译下列短文。

我和他毫无共同之处，

因此，我去学了滑冰。我花了三年才学会滑冰。然而，

随着时间的推移, 我们的年纪也大了。结果，我们再也没有一起从事这项运动了。_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

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