科普知识和现代技术英语翻译

网上科普有关“科普知识和现代技术英语翻译”话题很是火热，小编也是针对科普知识和现代技术英语翻译寻找了一些与之相关的一些信息进行分析，如果能碰巧解决你现在面临的问题，希望能够帮助到您。

In terms of social education atmosphere, American TV shows are abundant and purposeful since different shows are dESIgned for different age of children. besides, TV shows are always contained by daliy stories and the think of the daily life instead of the advertisement which can adults understand only. However, Chinese children's TV programs are just interesting and IT is hard to find some meaningful themes during the shows, such as "XIYANGYANGvs HUITAILANG"and "XIONGCHUMO"--loved by Chinese children but meaningless.

是自己亲手翻译的，

Friend or Enemy?

学 科：英 语

执教者：蔡 颖

Teaching Aims:

1、practise listening, speaking and reading.

2、Get familiar with the text

3、Learn the usage of some words and pHRases.

Focus:

1、Understanding of the passage

2、Meanings of some Words

Teaching Aids：

1、Chart and picture

2、Tape recorder

3、Flashcard or multi-media project.

Teaching Procedures.

I. Pre-questions:

1. Do you like animals? 引起学生兴趣

2. What animals do you like best? (学生都能回答)

II． Lead-in: (2questions/listen to the text)

1. What is the Friend or Enemy mentioned in the title? 这两题在听录音前提出，

让学生带着问题听录音。

2. Whose friend is it? And whose enemy? （基础题）

3. Do you like spiders? 此题稍难，要求学生利用

课外获得的信息进行分析

Spiders are insects, aren’t they?

Crustacea 1）蜘蛛属于哪类？

Arachnoidea (spider, mite…) 节肢动物门的蛛形纲

Arthropoda Myriapoda

Insecta (dragon-fly, bee…)

（flashcards）

4. Who can tell us the difference between

a spider and an insect?

Main differences: 2)主要差异

spider—2-part body with 8 legs 蛛形纲

cf cf

Insect—3-part body with 6 legs 昆虫纲

3)—4)两题较难，不要求全体学生掌握，然而这两题激发了学生对文章学习的兴趣。

(pictures or multi-media project)

5. Can you tell us something about spiders?

这一题让学生有发挥机会，激发潜能。基础好的学生可讲出很多有关知识，基础差的能从课文中找

III． Group work 先个人阅读，再进行小组讨论

1．Read the passage, try to find 由组长主持讨论

1) Simon’s opinion: 1）-2）要求找出

l useful creature Simon和Debbie

l enemies of insect (pest) 两人对蜘蛛的看法。

l friends of humans 这是基础知识，每

l protect farmers’ fields and crops 个学生都应该掌握。

l save farmers’ money

l silk: stronger than steel 基础好的学生可以

lighter than a feather 在对于蜘蛛丝的仿

elastic as a rubber bend 生学应用上举出更

in spacecraft 多例子：

artificial organs 航天事业，人造器官，

bullet-proof vests 蛛毒的药用…等等。

l poison: useful in medical treatment 学生在讨论的过程

中，互相学习，

treat brain disorders 获取了科学知识，

扩大了词汇量。

2) Debbie’s opinion Debbie的观点代表了相当一部分人原来的观点。

l nasty

l poisonous

l dangerous

Should be killed

2. What is the theme of the passage?

通过以上讨论，不同程度的学生都能准确把握文章的主题。

IV. Check understanding: (Do Ex, E1-3) 通过不同层次的练习，

检查理解情况。

1． Divide the passage into paragraphs and 检测学生整体理解find the main idea of each paragraph 能力，概括大意的能力。

2． Scanning the passage and try to find 检测学生获取细节信some facts about spiders (93) 息的能力。

3． discuss Exercise E 通过提示，深化理解各段内容。

E1 main idea of some paragraphs 观看录像片段，获取

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