Learning about Language第二课时教学设计

Unit3 Book2 Language points

Part 1:

短语、词组

Correct the mistakes in the following passage: I would like to have a android that can do all my job around the house. This means that it should clean the house, mop the floors, cooking the dinner and deal with telephone calls. It should also watch my naughty niece, that comes to my house often. Whenever she comes, I have to look after her, and sometime help her of her homework. I hopes my android will be programmed to do homework and not make mistakes. On that way, my niece will not spoil her free time and I can go out with my friends. I don’t mind how my android looks like, but it must be able to talk and tell funny stories to my niece.

Part 2:

A. Key phrases

重点短语

1. _____ ______ _____（从那时起），I grew rapidly both in size and in brainpower. (L12-13, P18) 从……时起

________________________________该短语在句中充当什么成份？__________ I will be in charge of the Students’ Union of our school __________________ (从现在起). 2. _______ ______ __________ I totally changed my shape. (L19 P18)

结果

_____________________ 该短语在句中充当什么成份？__________ It was a funny story. _______________, they all burst out laughing.

3. I was able to share my knowledge with others _____ _____ ______ _____ ______. (L24, P18) 通过万维网/互联网__________ the Web / the Internet该短语在句中充当什么成份？________ ①

We can solve some personal problems _______________________________. (在网络上) ②

We can download much useful information ___________________________. (从网络上) 4. ____ ____ _____ our programmer is like our coach. (Paragraph 2, P23) 在某种程度上

_____________________ 比较：①

___ ___ ____ I can make up new moves using my “artificial intelligence”. (Para 2, P23)

②___ ____ ____, my niece will not spoil her free time and I can go out with my friends. (P24)

这样／那样；如此；以这／那种方式

__________________这些短语在句中充当什么成份？

I wish that there would be a universal language one day. __________________ (这样一来) people all over the world could communicate with each other without difficulty. 5. After all, ____ ____ _______ ____ my electronic brain which never forgets anything, using my intelligence is what I’m all about!

在……的帮助下

_____________________________ ______________________________ (在战士的帮助下), the villagers rebuilt their houses soon.

B. Key sentences重点句型

1．①____ _____ I _____ _____ _____ quite a lot.(L1, P18)经过一段时间我已经被改变了许多。

②______ ______ my memory ______ _______so much that, like an elephant, I never forget anything I have been told.(L20, P18) 随着时间的推移，我的记忆能力发展得如此之快，就像一头大象那样，从来不会忘记告诉我的任何事情

⇨句型：经过一段时间／随着时间的推移，某人／某物已经…。_______________________

- 1 -

随着时间的推移，这个孩子的外貌改变了许多。______________________________________ 2．

___ ____ _____ ____, I was made smaller. (L16, P18)随着时间的推移，我被弄得越来越小。

⇨句型：随着时间的推移

_________________________________________________________ ①

随着时间的推移一切都会好起来的。____________________________________________ ②

随着时间的推移，我们长大了。_________________________________________________ 3. I developed very slowly and it took nearly two hundred years _______ I was built as an analytical machine by Charles Babbage. (L4-6, P18)我发育缓慢，差不多两百年之后，Charles Babbage 才把我制成了一台分析机。

⇨句型：过一段时间才…… ___________________________ ①

我们等了他两个小时他才来。__________________________________________________ ②

两年后我们才会从高中毕业。_______________________________________________ 4.

Over time

my memory has developed _____ _____ ______, like an elephant, I never forget anything I have been told.(L20, P18) 随着时间的推移，我的记忆能力发展得如此之快，就像一头大象那样，从来不会忘记告诉我的任何事情

⇨句型：如此……以致于…….

_________________________________________ ①他是如此的顽固以致于没人能说服他改变主意。

_______________________________________________________________________________ ②她表演得如此得好以致于她获得了一等奖。

_______________________________________________________________________________

Part 3 Exercise A.

Finish all exercise 1 and exercise 2 on page 20 in the textbook. B.

Finish exercise 1, exercise 2 and exercise 3 on page 56 in the workbook. C.

Fill in the blanks in the following passage.

The ______ of early ___________ machines was to _________ difficult ______. But ___________________ new _____________, ______________ ______ replaced ______ and a ______________ of ____________ _____________ has ________. _______________, the _________ of computers _________ changed our lives. They can not only _________ information from the ______ when connected by the _________ or _________ phone __________, but also ______ different ______ of ______ problems. With _______________, they can even control ______ to _________ the moon and instruct __________ with the __________________ __________ to ______ floors

and _____________ your _________ ______. _________, computers are ____________________________ they do bring ____________.

However, computers are easily attacked by ______. This ______ has become a problem which is hard to _______________. _____________________, computers are dangerous _______________. So, ____________, I worry about their __________ ____________ in some fields, such as _________.

早期计算机器的目的是简化比较难的计算。但是在新技术的帮助下，电子芯片代替了电子管，一场人工智能革命由此掀起。从那时起，电脑的出现完全改变了我们的生活，它们不仅能在网络或移动电话信号的连接下从网上下载信息，而且可以解决各种类型的逻辑问题。在操作员的教练下，它们甚至还可以控制火箭探索月球，指导具有人类性格的机器人擦洗地板和照顾你调皮的侄女。不管怎么说，电脑都是如此的有用，以致的确给人们带来了快乐。

然而，电脑很容易受到病毒的攻击，这一现实已经成为一个难以处理的难题，结果，电脑在某种程度上是很危险的。因此，就个人而言，我很担心电脑在某些领域，例如金融方面的广泛应用。

- 2 -