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中职英语工科类教案教学设计Unit1

Unit 1
一、教学目标
1. 学习在日常生活中谈论电视节目以及电视机购买、退货等。
2. 了解有关电视机的知识,如发明、更新、影响等。
3. 掌握和电视机有关的词汇和短语。
4.学习动词的有关知识,掌握动词的几种词形变化。
5. 学会如何发元音[ i ],[ i: ],[?] [?:],[?],[?:]
二、教学用具
录音机、磁带、卡片
三、教学向导
语言功能 谈论电视节目
如何退货
介绍电视机产生和作用




能用下列交际用语进行对话:
Would you like to do…
Enjoy yourself!
What time do you do…
What program is being shown on Channel 5?
There is something the matter with… 语言结构 动词的几种词形变化 重点词汇 Channel,prevent,virtual,present,digital,entertainment,
receipt,appearance,communication,specific

Warm—up
教学要求与建议
1.课前布置作业引导学生预习本课的生词、短语。
2. 在课上指导学生看图片,和预习的生词、短语配对。
3. 分角色回答和电视有关的问题。
参考答案
1. Complete the dialogues.
like watching TV
Pronunciation Practice
带领学生练习元音[ i ],[ i: ],[?] [?:],[?],[?:],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
1. 根据课文做谈论电视节目的练习。
2. 学会用英语退货。
二、教学建议
1. 根据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟商场的电视退货对话。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
changed serious afford pleasures information experience normal prevent
B
2. Answer the questions
(1) One week
(2) There is something the matter with the screen.
(3) He change a new one for the customer.
3. Complete the following sentences
(1) price (2) show (3) interview (4) matter (5) entertainment
4. 略
5. Listen to the dialogue and answer the questions
BDAD
听力原文
2. Listen and fill in the blanks.
It is certain that television has deeply changed our lives and our society. It brings many serious problems when it afford us some pleasures and information. For example, children do not have enough experience to find that TV shows present a virtual world. They want to do what they see. They do believe that the violence they see is normal. So we must find a way to prevent these problems.
5. Listen to the dialogue and answer the questions.
The Carpenters
W: They play “Yesterday Once More” all the time on the TV. Do you lik

e it?
M: I do. I never get tired of it. I like the Carpenters. Their voices are so beautiful and clear. I guess that’s why they’re so popular.
W: So do I. There were just two of them, brother and sister, right?
M: Yes, Richard and Karen . But the sister has died .
W: It is hard to believe that so beautiful singer would starve herself to death.
M: It’s a problem everywhere in the world, including China, I’m afraid. Women worry too much about their appearances, and are so crazy about losing weight.
W: Well, let’s go for lunch before we go outside.

Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:communicatio specific invent technique
语法:被动语态
语言点: as well as provides for 二、词汇学习
1. communication n. 交流,交际,通讯(工具)
Telegraph communication was broken off.
电讯中断了。
2. specific adj. 详细的,明确的,特定的
We haven't fixed a specific date for our
我们会议的具体日期还没有定下来。
3. invent v. 发明,创造
Edison invented the electric light.
爱迪生发明了电灯。
4. technique n. 技术
Not anyone can master this technique.
不是任何人都能掌握这项技术。
三、课文理解
1. Television was invented by Baird in 1939, but it did not become common until the early 1950s.
贝尔德在1939年发明了电视,但它直到20世纪50年代初才普遍开。
注意not……until的用法和翻译,应该翻译成“直到……才……”
在这里还要注意年代的表达,如20世纪50年代,在英文里是“1950s”。
2. Modern people should thank its inventor for it brought the joy and the interest into the lives of the old, the sick, and the lonely.
现代人应该感谢它的发明者,因为电视把快乐和乐趣带进老人、病人和孤独的人他们的生活中去。
thank…for… 为……感谢……
We thank him for his help very much.
the + adj 表示一类人,如 the rich 富人,the young 年轻人等。
3. It is a means of expression, as well as a tool of communication.
它是表达的手段,同时也作为一种交流工具。
as well as 也,又,表示并列,一般强调前面的
He as well as I is ill today.
4. It provides for the needs of specific interest groups through controlled transmission techniques.
它通过控制发射技术满足特定爱好群体的需要。
provides for 为……提供(生活费)
He had to provide for five children.
他要供养五个孩子。

四、课文参考翻译
贝尔德在1939年发明了电视,但它直到20世纪50年代初才普遍开。现代人应该感谢它的发明者,因为电视把快乐和乐趣带进老人、病人

和孤独的人他们的生活中去。所有的人发现了通往新世界的一扇窗口。
今天,电视不仅仅是一个电子系统。它是表达的手段,同时也作为一种交流工具。根据其发射方式电视机可分为两种。首先,是广播电视,通过无线传输电视信号到达观众;第二类为非广播电视,它通过控制发射技术满足特定爱好群体的需要。
五、课后参考答案
3. Fill in the blanks with the words in the box.
Invent electronic Communication divide transmission provide technique nonbroadcast
写作:略
Grammar
根据课文语法知识重点学习动词及其词形变化。
练习参考答案
1.B 2.A 3.D 4.D 5.B 6.C 7.D 8.A 9.B 10.A
Culture and Entertainment
电视保姆
这已经不是什么秘密,最忙碌的母亲用电视机作生活保姆。在一些家庭,当妈妈在忙着晚饭时,电视机保持一个孩子半小时或两小时的关注。换句话说,它是孩子白天的忠诚的伙伴。这是否有害呢?
最近公布的研究显示,电视使视角狭窄,使孩子们神经紧张或有暴力倾向。儿童电视节目主要使孩子成为电视迷,而不是读者或者快乐的交际家。看电视上瘾的孩子,是一个对商业信息开放的观众,并切电视上有很多对各年龄段儿童而设计的商业信息。因此,在最低限度,妈妈为了寻求清净而给了孩子一个转变成消费者的时间段。
Self—check
学生自行填写,检查单元学习情况。

Unit2 Disease and Health

一、教学目标
1.谈论身体状况。
2.学会如何就诊。
3.了解各种日常疾病及其危害。
4.学习冠词的分类和用法。
5. 学会发元音[u],[u:],[?],[ɑ:],[e],[?]
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 问候身体状况
描述就诊时自己的身体状况
谈论和陈述一些疾病和卫生问题




能用下列交际用语进行简短对话:
What's wrong with…
I'm sorry to hear that…
Never mind
I wish…
语言结构 形式主语的用法,冠词的用法 重点词汇 nervous; surgery; reliable; hazard; affect; risk; organ; associate
Warm—up
教学要求与建议
1.课前布置作业,让学生预习单词和课文。
2.引导学生谈论日常疾病,完成图表填空。
3.分组练习对话,询问和回答课文中的三个问题。
参考答案
1. Complete the dialogues.
What's wrong I'm sorry to hear that thank you
Pronunciation Practice
带领学生练习元音[u],[u:],[?],[ɑ:],[e],[?],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
本单元听力材料是关于疾病健康的对话,材料十分贴近同学们的现实生活,容易引起学生的关注,要求精听,培养学生的注意力,捕捉相关信息。
二、教学建议
1. 根

据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟医生和病人做对话示范。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
bad drinks cool sports awake a lot
B
2. Answer the questions
(1) Because Andy Lau has a Roman nose.
(2) a cosmetic surgery
(3) Yes, it is.
3. Complete the following sentences
(1) something (2) better (3) temperature (4) health (5) away from
4. 略
5. Listen to the dialogue and answer the questions
BCCA
听力原文
A
2. Listen and fill the blanks
If cola is bad for us, you may want other popular drinks, for example, energy drinks (功能饮料). Energy drinks look cool. Their makers say they give you energy and make you better at sports. So, many students drink them before exams to help them stay awake. But wait. They have a lot of caffeine (咖啡因). If you drink a lot of them, your heart will beat faster. You will feel nervous. You could also have sleeping problems and find it hard to live without them.
B
3. Complete the following sentences
(1) I have something with my stomach.
(2) You had better go to see a doctor.
(3) I've got a fever. Last night my mother took the temperature for me. It’s 37.9.
(4) A little labor, much health.
(5) A good habit keep us away from disease.
5. Listen to the dialogue and answer the questions
Doctor: Hello, miss. Sit down, please.
Mary: Hi, I am feeling terrible.
Doctor: Oh, what's wrong with you?
Mary: I think I have sometimes with my throat.
Doctor: What cause the illness?
Mary: I didn't close the window before went to bed last night.
Doctor: Oh, I know. Open your mouth and say‘Ah’.
Mary: Ah.
Doctor: Please open your mouth wide so that I can look at your throat.
Mary: Ah. Is it serious?
Doctor: Hmm, I think it's nothing serious. Don't worry about it.
Mary: But what should I do to get well?
Doctor: I will give you some medicine. Here, take these pills. Three pills a time and three times a day.
Mary: What else should I do?
Doctor: You should have a good rest. And you must remember don't eat hot food and don't drink cold water.
Mary: Ok, I will.
Doctor: I hope you will get well soon.
Mary: Thank you.
Doctor: It's a pleasure. Bye.
Mary: Bye-bye, doctor.

Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:hazard; affect; risk; organ; associate

; conduct
语法:定语从句和同位语从句 二、词汇学习
1. hazard n. 危害,公害
I think we have provided for every possible hazard.
我想我们已经做好了准备,可以应付任何可能出现的危险。
2. affect vt. 影响,感动
The tax increases have affected us all.
加税已经影响了我们所有的人。
3. risk n. 危险,风险
You are taking a big risk driving so fast.
你开车这样快是在冒很大的危险。
4. associate v.(使)联系,结交
We should associate ourselves with the large company.
我们应该和这家大公司联合。
5. organ n. 器官,机构
The FBI is an organ of the Justice Department.
联邦调查局是司法部的一个机关
6. conduct v. 引导, 控制, 管理, 传导
Wood cannot conduct electricity, no more can glass.
木头不能导电,玻璃也是如此。
三、课文理解
1. Since 1939, numbers of studies have been made whether smoking is a health hazard.
在这个句子里,whether引导的从句是study的同位语,也就是同位语从句。
2. There is also nicotine, which is powerful poison, and black tar.
Which引导的非限制性定语从句,修饰nicotine。
3. Female smoker are thought to be less affected because they do not breathe in the smoke so deeply.
注意be thought to be 这个用法结构,是被动语态,意为“什么被当做什么”,如Nicotine is thought to be harmful for human.
四、课文参考翻译
自1939年以来,对吸烟是否危害健康已经做了大量研究。研究表明吸烟对健康有严重的危害。同时,通过研究小组进行的研究表明,吸烟和较低的预期寿命有关。
烟是一种气体,蒸发的化学物质和小固体的混合体。也有强大的毒药尼古丁,和黑色焦油。
因此,大多数研究者认为吸烟是一种导致肺癌、咽喉癌,甚至身体的其他器官癌症发生的一种重要因素。男性吸烟者的心脏病死亡率要比不吸烟的男性高。女性吸烟者被认为是受影响较小的,因为她们吸入的烟雾不是太深。
五、课后参考答案
3. Fill in the blanks with the words in the box.
(1) affects (2) vaporize (3) nicotine (4) hazard (5) solid (6) conducted
(7) organs (8) factor
Grammar
根据课文语法知识重点学习冠词的分类和用法。
Culture and Entertainment
我们已经遇到一种敌人,他是我们的。我们在宠物商店买他。当一种通常在非洲热带雨林发现的疾病猴痘,突然出现在美国中西部的孩子们身上,人们开始怀疑外国动物携带的疾病是不是会传染给人类。
我们不仅会去外国品种的动物所在的地方,也使他们更接近我们。国外流行的宠物给这个国家带来了一个全新的疾病。一个奇怪的疾病杀死你的宠物,你现在认为饲养外国品种的宠物一个坏主意。但是,法律允许从森林深处地区带走

这些动物而且没有严格的管制。
猴痘或许给我们敲响了警钟。研究人员认为,受感染的动物可能感染它们的主人。我们对这种新型疾病几乎一无所知。一中心的病毒最初可能是好的,但有些变异体可能成为有害的。猴痘看起来并不像一种大的传染病。但它也不是不可能成为在人类间相互传染的疾病。
Self—check
学生自行填写,检查单元学习情况。

Unit 3 Climate and Weather

一、教学目标
1.学会谈论天气。
2.掌握各种天气和气候的英语名称。
3.学习代词的分类及其用法。
4.学习元音[ei] [ai] [?i]的发音方法。
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 介绍天气情况
谈论气候变化



标 用下列交际用语进行简短的对话:
Do you have any idea about…
There’s no way that…
I’m sure that…
What attracts you in… 语言结构 宾语从句,代词的用法 重点词汇 forecast; rely; global; destruction; significant; case; frequent; intense; measure; effective Warm—up
教学要求与建议
1.课前让学生预习生词和课文,课上可检查预习情况。
2.课上用幻灯片引导学生完成配图。
3.分组完成课文中的提问。
参考答案
1. Complete the dialogues.
Have It attracts fresh blue visit
Pronunciation Practice
带领学生练习元音[ei] [ai] [?i] ,列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
1.学会谈论天气。
2.听懂天气预报.
二、教学建议
1. 根据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟两个出行的人之间的对话,做示范。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
possible control changes forecast distant eyes sign information
B
2. Answer the questions
(1) have a picnic
(2) No
(3) No
3. Complete the following sentences
(1) the environment of the world (2) with (3) Water pollution
(4) result (5) notices
4. 略
5. Listen to the dialogue and answer the questions
70 degrees sunny; 37 degrees snow; 50 degrees cloudy
听力原文
A
2. Listen and fill in the blanks.
We all know that it’s not possible for man to control the weather. But we can know the changes of the weather in the short term. This is called weather forecast. Many people rely on the weatherman to provide that information, but one method of weather forecast is simply to use your eyes and brains. For example, if you see a

rainbow in rainy weather in the evening, this is a sign that the weather will soon be clear and fine. Sometimes distant objects such as hills and tall trees seem to be very clear and near; this is a sign of rain.
B
5. Listen to the dialogue and complete the form below.
Friday looks really good. Sunny all day with a daytime temperature of 70 degrees. But from Friday night, the temperature will drop sharply. On Saturday, it will be cold and cloudy in the morning with strong winds. In the afternoon, there’s a good chance of snow, and the temperature will only reach 37 degrees! On Sunday morning it will be cloudy, with some rain showers in the afternoon. But temperatures will rise to 50 degrees.
Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:global destruction s ignificant threat measures effective
语法:目的状语从句
语言点:take measures such as 二、词汇学习
(1) global adj. 全球的
The global population is growing.
全球人口在不断增长。
(2) destruction n. 破坏,毁灭
In the sky today we saw destruction and tragedy.
今天,我们在空中目睹了毁灭和悲剧
(3) significant adj. 重大的,有意义的
He gave her a significant look.
他意味深长地看了她一眼。
(4) threat n. 威胁, 恐吓
And you think I am a threat to peace?
您认为我是对和平的威胁,是吗?
(5) measure n. 测量,措施,办法
These measures can prevent crime.
这些措施可以防止犯罪。
(6) effective adj. 有效的,生效的
Taken in time the medicine will be quite effective.
如果按时服用,这药是很有效的。
三、课文理解
(1) The average surface temperature of the earth will rise by 1.5-3.5℃ by 2100.
到2100年,地球的地表平均温度将上升1.5-3.5℃。
前一个by表示变化范围或程度,后一个表示时间,不迟于…。
(2) Also, around the world weather events such as storms and floods will become more frequent and intense.
此外,如世界各地的风暴和洪水这类世界天气气候事件将更为频繁和剧烈。
在这句话里,主语是weather events,around the world只是它的定语,只不过提前了。
(3) So we must take effective measures to produce fewer greenhouse gases.
所以我们必须采取有效措施减少温室气体的产生。
take measures是固定搭配,表示“采取措施”,中间可以加形容词修饰measure,如take the necessary measures,采取必要措施。
四、课文参考翻译
全球气候变化
如今,科学家已经发现在低层大气中的温室气体改变了全球气候。这些气体主要是由于人类活动,如燃烧天然气,煤和石油以及森林的破坏造成的。
到2100年

,地球的地表平均温度将上升1.5-3.5℃。这种变暖的速度影响巨大。海洋将升温,冰川将融化。因此,全球平均海平面到2100年可能上升15-95厘米。在这种情况下,所有的沿海城市将面临洪水和暴风雨所带来的风险。此外,如世界各地的风暴和洪水这类世界天气气候事件将更为频繁和剧烈。显然,全球气候变化正在对环境造成巨大威胁。所以我们必须采取有效措施减少温室气体的产生。
除此之外,我们还可以从教育公众认识到污染的危害开始。政府在其职权内还应该指定严格的法律来保持一个清洁的环境。
五、课后参考答案
3. Fill in the blanks with the words in the box.
(1) atmosphere (2) glaciers (3) destruction (4) measures (5) global
(6) significant (7) frequent (8) average
Grammar
根据课文语法知识重点学习代词的分类和用法。
练习参考答案
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
Culture and Entertainment
提取冰层淡水
把冰川拖到人口稠密地区和世界干旱地区来获得淡水的想法曾一度被认为是一个笑话。但现在它正许多国家认真看待,特别是在科学家们警告说淡水供应严重不足之后。
冰川可能是淡水的一个的来源,但直到最近一直被忽略。地球上四分之三的淡水供应仍然是冰川状态,一个未开发的淡水水库状态是如此巨大,它可以维持1000年所有世界河流。浮在海洋每年有7659万公吨的冰。
延伸到浅层大陆架上的巨大冰川全年产生冰层。冰层不像海冰,海冰是海水自身结冰形成的,而不是完全在陆地上形成的。
Self—check
学生自行填写,检查单元学习情况。

Unit 4 Biotechnology

一、教学目标
1.学会在日常交谈中谈论生物技术。
2.掌握各种和生物技术和生命科学技术有关的英语名称。
3.学习被动语态的构成和用法。
4.学习元音[au][?u] [i?] [??] [u?]的发音。
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 介绍克隆技术。
谈论和生物技术有关的话题



标 用下列交际用语进行简短的对话:
What are you doing?
Don’t mention it.
I have some views about…
To my mind 语言结构 被动语态,复合句,插入语 重点词汇 gene treatment solve planet forbid announce challenge involve endanger moral Warm—up
教学要求与建议
1.课前让学生预习生词和课文,课上可检查预习情况。
2.课上用幻灯片引导学生完成配图。
3.分组完成课文中的提问。
参考答案
1. Complete the dialogues.
doing good Make believe safe delicious
Pronunciation Practice
带领学生练习元音[au][?u] [i?] [??] [u?],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
二、教学建议
1. 根据课

文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟B1对话,示范引导学生。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
like stations produce working electricity used
B
2. Answer the questions
(1) Yes (2) Yes (3) No
3. Complete the following sentences
(1) create (2) something (3) production (4) hazard (5) make use
4. 略
5. Listen to the dialogue and answer the questions
supplies grow twenty billion pressure tool
听力原文
A
2. Listen and fill in the blanks.
Some scientists are trying to get plants, or biological cells that act like plants, to work as small photosynthetic (光合作用的) power stations. For example, a scientist is working with green algae(水藻). He is trying to make them produce hydrogen(氢) instead of sugars during photosynthesis. Once the researchers can get the algae working efficiently, the hydrogen that they produce could be used to power fuel cells in cars or to produce electricity.
B
5. Listen to the dialogue and complete the form below.
The scientists warn that the kinds of rice plants now have reached the limit of their supplies. Yet world rice production must grow by 30 percent in the next twenty years to meet demand. By 2025, as many as 4.6 billion people will depend on rice for survival. There is a lot of pressure on farmers to improve the crop. So the research of the rice genes is a valuable tool to solve crop risk.
Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:announce transfer valuable remain involve moral endanger
语法:被动语态,复合句,插入语
语言点:provide for for example take on the role suited for 二、词汇学习
(1) announce vt. 宣布,发表
They announced that a cold wave would come soon.
他们报告说不久寒流就要来。
(2) transfer v. 转移; 迁移
All the wounded soldiers transfer to a special hospital.
所有伤员都将转到一个特别的医院治疗。
(3) valuable adj. 贵重的, 珍贵的, 值钱的,有价值的
This is one of the most valuable lessons I learned.
这是我所学到的最宝贵的教训。
(4)remain vi. & link v. 仍然是, 依旧是,剩下, 余留
Why did the writers wish to remain anonymous?
为什么要匿名呢?
(5) involve vt. 使参与,牵涉
Certainly he wasn't going to involve the other comrades.
他肯定

不想连累别的同志。
(6) moral adj. 道德上的,有道德的
He turns every subject into a moral discussion.
他把每个论题都变成了道德的讨论。
(7) endanger vt. 危及,危害
If you work hard without rest, you will endanger your health.
你若辛勤工作而不休息,会把身体弄坏的。
三、课文理解
(1) The purpose of the work is to provide pet-cloning services to wealthy owners.
这项工作的目的是为有钱的宠物主人提供宠物克隆服务。
注意provide for的用法,provide something for somebody,为某人提供什么。
(2) The success shows cloning is a technology that could be also transferred to other animals.
这项工作的成功表明克隆是可以应用转移到其它动物上的技术。
这是个多重复合句,show后面是宾语从句,that又引导一个定语从句修饰technology。
(3) There are, for example, some people who believe no one should be allowed to take on the role of God.
例如有些人相信任何人都不能扮演上帝的角色。
for example是插入语,也可以放到句首。take on the role of表示承担职责,扮演角色。
四、课文参考翻译
第一只克隆猫
得克萨斯州的研究人员最近宣布,他们已经成功地克隆了一只名叫彩虹的猫。这是第二个克隆宠物,第一个是名叫蜜丝的狗。这项工作的目的是为有钱的宠物主人提供宠物克隆服务。
这项工作的成功表明克隆是可以应用转移到其它动物上的技术。这一成功可为研究如猫的艾滋病等疾病提供了新工具,进而科学家们能够发现研究人类的艾滋病一个有价值的模型。
人类克隆问题得到解决之前,对动物克隆的研究仍然是重要的科学挑战。人类克隆涉及宗教和道德问题。例如有些人相信任何人都不能扮演上帝的角色。
该技术或许能对濒危猫科动物,如非洲野猫,捕鱼猫和黑脚猫起到作用。然而,克隆猫知识的增加可能最适合于控制美国的猫的数量吧。
五、课后参考答案
3. Fill in the blanks with the words in the box.
(1) valuable (2) transfer (3) techniques (4) announced (5) suit (6) remain
(7) challenge (8)researches
Grammar
根据课文语法知识重点学习被动语态。
练习参考答案
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Culture and Entertainment
转基因食品
转基因食品这个术语是指用最新的基因工程技术生产的食品。 2000年,全球转基因作物增长99%的国家有美国,阿根廷,加拿大和中国。未来十年将看到转基因产品快速发展。转基因食品可以解决很多世界性饥饿问题,并有助于保护环境。然而,仍有许多问题摆在各国政府面前,特别在是人类和环境安全,标签和消费者的选择,伦理道德,食品安全,监管和国际政策等问题突出的地区。许多人认为基因工程是不可

避免的,这种技术应该投入使用。不过,其他人警告说,我们在对这种能力巨大的技术喜爱的同时必须小心避免对人类健康和环境造成危害。
Self—check
学生自行填写,检查单元学习情况。

Unit 5 Computer and Internet

一、教学目标
1.掌握与电脑和网络相关的英语名称。
2.掌握简单的网络途和网络用语。
3.学习过去进行时的用法。
4.学习辅音[p] [b] [t] [d] [k] [ɡ]的发音。
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 学会简单谈论网络话题。
简述电脑方面的知识



标 用下列交际用语进行简短的对话:
I’ve been surfing the Internet for…
I wanted to get some information on…
Could you do me a favor?
Have you tried the Internet?
How do I do it? 语言结构 熟练掌握在对话时的现在进行时和一般将来时。过去进行时 重点词汇 warranty site provider marketable launch disaster academic
institution connect corporation Warm—up
教学要求与建议
1.课前让学生预习生词和课文,课上可检查预习情况。
2.课上用幻灯片引导学生完成配图。
3.分组完成课文中的提问。
参考答案
2. Complete the dialogues.
tired Internet information interesting spent
Pronunciation Practice
带领学生练习辅音[p] [b] [t] [d] [k] [ɡ],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
1.掌握询问如何维护计算机的基本会话。
2.注意听有网络的术语名词。
二、教学建议
1. 根据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟网络聊天对话,示范引导学生。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
popular trains link workplace libraries common education
B
2. Answer the questions
(1)American (2)book it on the internet (3)classmate
3. Complete the following sentences
(1) give (2) show (3) model (4) think
4. 略
5. Listen to the dialogue and answer the questions
ADBB
听力原文
A
2. Listen and fill in the blanks.
Laptop computers are popular all over the world. People use them on trains and airplanes, in airports and hotels. These laptops link people to their workplace. Because of the many changes in computer technology, laptop use in education, such as middle schools and universities, is common. Laptop can link students to not only the Internet, but also libraries.
B
5. Listen to the dialogue and complete the form below.
. M: I unders

tand your company is in need of some new computer?
W: Yes, we're fixing the office and all its equipment.
M: Well I might be able to help you there; My company is a major provider of quality computer equipment.
W: Oh yeah? There are a 500 other computer companies in the world, what makes your products so special?
M: We not only provide the satisfying equipment but our computers and after-sales service is first class.
W: Really? You can produce according to our needs?
M: Certainly. We have our own computer experts and engineers. They can also fix all the necessary software and networks.
W: That sounds great. I haven't heard that before.
M: I am sure that you won't find better. Can I give you a few papers that will further explain what we can offer?
W: Sure.

Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:disaster academic connect corporation institution operate available
语法:定语从句
语言点:set up 二、词汇学习
(1) disaster n. 灾难,灾祸
Disaster area was still raining.
灾区还在下雨.
(2) academic adj. 学院的,学术的,纯理论的
The university is composed of five academic schools.
整个大学由五个学院组成。
(3) connect v. 连接,联接
I cannot connect the two things in my mind.
我无法在头脑中把这两样东西联系起来。
(4) corporation n. 公司
They visited a duck farm operated by the corporation.
他们参观了这个公司办的养鸭场。
(5) institution n. 制度,习俗,机构
They adopted western culture, institutions, and even clothing.
他们接受了西方的文化、习俗甚至服饰。
(6) operate v. 运转,操作,经营,动手术
The machine is operating properly.
这台机器运转正常。
(7) available adj. 可用的或可得到的,可见的
We do not have any tables available tonight.
我们今晚都没空桌子。
三、课文理解
(1) Pentagon set up a research team in 1958 to create a computer network to operate during disasters like a nuclear war.
1958年,五角大楼组建了一个研究小组来创建计算机网络,它在像核战争这些灾难中运转。
这句话里有两个to 引导的不定式,第一表示目的,后一个做修饰成分。
四、课文参考翻译
网络的起源
互联网传奇起始于20世纪50年代末。1957年,苏联发射人造地球卫星。1958年,五角大楼组建了一个研究小组来创建计算机网络,它在像核战争这些灾难中运转。由此产生的网络连接了美国科学和学术的研究人员。它演变为万维网,然后互联网成为信息时代的网络系统。
1985年,美国国家科学基金会建立了一个网络,向任何美国

国家研究和教育机构提供免费服务。后来,大公司开始建立自己的网络。所有这些网络加入了五角大楼的网络,最终形成了互联网。到了20世纪90年代,任何人只要一台电脑,一个调制解调器,和互联网软件,就可以连接到互联网。在未来,互联网将可能变得更加复杂,成为信息高速公路这一个大型网络的一部分。
现在互联网是一个全球性的网络,在许多方面它就像一个小城镇一样提供服务。有电子邮局发送和接收电子邮件,有一天24小时提供数百万图书的信息图书馆。您还可以享受实时通信,而且几乎是“面对面”。也可以获得网上教育和培训。网上银行提供您在您当地的银行提供的所有服务。你几乎可以买到任何东西,听当地广播电台,还有购物。事实上,互联网是你缩小化的城镇!

五、课后参考答案
3. Fill in the blanks with the words in the box.
(1)corporation (2)launched(3)institution 4)electronic (5)real time(6)academic(7)disasters
Grammar
根据课文语法知识重点学习过去进行时。
练习参考答案
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
Culture and Entertainment
远程医疗的利用
想窥视一下未来的医疗保健么?看一下那些病人护理通过各种互联网连接起来的方式,以及这种连接是怎样被运用到给病人提供药品的———无论他或她身在何处。
基于通常的症状给病人提供咨询建议的在线医生是最明显的例子。然而,基于实际病人的生理数据所作出的远程诊断变得越来越多。来自肯塔基大学的小组已经证明,通过运用个人资料的援助,再加上一部移动电话,通过电话发送病人的关键信息是非常可行的。有了这种设备,对一个医生是否在门诊的询问完全可以成为过去的事情。
其他的医疗可以小组正在进行把远程医疗运用到农村地区。至少有一个团队希望运用远程医疗作为灾难需要的一种工具,尤其是在大地震之后。总体而言,能够提供全球获得医疗数据和专家意见成为一种趋势。
但是问题是,在世界范围内,宽带是发送复杂的医疗图像的一个限制性因素——CT照片是宽带用户的的最大麻烦。在诸如地震或者战争的灾难中,通过卫星传播或许可以应付短期需要。但是,医学正朝着上述第二代互联网和远程医疗服务的未来第三代移动电话发展。
医生们需要开会讨论基于计算机工具的医疗诊断、培训以及远程医疗。随着宽带通信价格下降,新技术应该启动一个新的纪元。到时候,远程医疗和医疗信息共享,专家们的意见和诊断会是非常常见的。


Self—check
学生自行填写,检查单元学习情况。

Unit 6 Home appliances

一、教学目标
1.掌握各种家用

电器的英语名称。
2.掌握简单的借钱对话。
3.学习名词从句的用法。
4.学习辅音[f] [v] [θ] [?] [s] [z]的发音。
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 学会简单的借钱对话。
简述移动电话情况。 语


标 用下列交际用语进行简短的对话:
What do you know the hazard of…
I’m only short of…
As the matter of fact 语言结构 熟练掌握名词从句 重点词汇 appliance destroy dispose client extend indispensable guarantee disadvantage weaken unwise Warm—up
教学要求与建议
1.课前让学生预习生词和课文,课上可检查预习情况。
2.课上用幻灯片引导学生完成配图。
3.分组完成课文中的提问。
Pronunciation Practice
带领学生练习辅音[f] [v] [θ] [?] [s] [z],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
1.学会简单的借钱对话。
2.简述移动电话情况。
二、教学建议
1. 根据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟借钱对话,示范引导学生。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
wires pocket press look up useful working asking wherever
B
2. Answer the questions
(1) No (2) No (3) China Mobile
3. Complete the following sentences
(1)find out(2)inform(3)supply(4) what
4. 略
5. Listen to the dialogue and answer the questions
(1) by advertisement (2) on the fifth floor (3) yes (4) a refrigerator, a microwave and a stove (5) yes
听力原文
A
2. Listen and fill in the blanks.
A mobile phone has no wires and can be carried about in your pocket or your bag. It is smart. If you need to ring someone, you just press the numbers and the phone will connect you to the right number. You can take it with you wherever you go.
A cordless phone also has no wires. It can be useful in the office or the factory. Imagine that you are working in an office and a customer calls you asking for some information. If you have a cordless phone, you can carry it with you and look up the information that your caller wants.

B
5. Listen to the dialogue and complete the form below.
W: Hello. I am here to see the apartment you advertised.
M: Nice to see you. Let me get the key. The apartment is on the fifth floor.
W: Is there an elevator?
M: Yes. It`s a self-service lift and operates twenty- four hours a day.
W: This is a nice neighborhood!
M: Come in, please. Here we are. Apartment 503.This is

the living room with a kitchen. It is small equipped with a refrigerator, a microwave and a stove.
W: Well, it`s really good. Are there central air conditioning and central heating?
M: Yes. This is the bedroom I mentioned, with a closet.
W: Great!

Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:indispensable guarantee disadvantage weaken unwise
语法: 状语从句,形式主语
语言点:thousands upon thousands dependent on make light of 二、词汇学习
(1) indispensable adj. 必不可少的,必需的
This is an indispensable book.
这是一本必不可少的书。
(2) guarantee vt. 担保,保证
We can't guarantee our workers' regular employment.
我们不能保证我们的工人定期受雇。
(3) disadvantage n. 劣势,不利,短处
We were put at a serious disadvantage.
我们被置于非常不利的地位。
(4) weaken vt. (使)削弱,(使)变弱
She weakened as the illness grew worse.
由于病情恶化, 她变得更虚弱了。
(5) unwise adj. 不明智的,愚蠢的
It was unwise of you to agree to that.
你同意那件事是愚蠢的。
(6) obvious adj. 明显的,显而易见的
It is obvious that the new typist is incompetent.
新来的打字员很显然不能胜任工作。
三、课文理解
(1) In recent years, the air conditioning has become one of the many indispensable home appliances for thousands upon thousands of families, especially those in the south, where the hot weather control the earth throughout the summer.
近年来,空调已成为千家万户众多不可缺少的家电之一,尤其是在南部,那里炎热的天气占据着整个夏天。
这一句话很长,学生在理解时有难度,老师要分析句子结构。这个句子包含时间状语和地点状语成分,where引导一个状语从句,修饰之前的地点。
(2) Armed with the ability to cool, the air conditioning makes you feel refreshing and comfortable no matter how hot it is outside.
因为有冷却能力,无论是外面有多热,空调使你感觉到清新、舒适。
arm with配备,装备,在这过去式做状语,表原因。no matter how引导让步状语从句。
(3)It is unwise to make light of the favorable ways of a thing because of its unfavorable ways.
因为一件事物的不利因素而轻视它的有利因素是愚蠢的。
it做形式主语,to后面的成分是真正的主要。make light of 对……不在乎,轻视。
四、课文参考翻译
空调
近年来,空调已成为千家万户众多不可缺少的家电之一,尤其是在南部,那里炎热的天气占据着整个夏天。
空调的优点是显而易见的。因为有冷却能力,无论

是外面有多热,空调使你感觉到清新、舒适。因此,它保证了你的工作效率和你的休息质量。没有它,在三伏天你不知道会怎么样。此外,还可以创建一个电脑在夏天正常运转工作的环境。
当然,它的缺点也是显而易见的。空调安装总是需要在墙上打个洞,使墙看着不如以前那么顺眼。此外,空调环境可以让你越来越依赖它,会削弱你抗热的能力。最重要的是,空调环境通风欠佳,有时甚至可能会引起一种奇怪的气味,让你感到头晕,恶心。
综合考虑,我认为其优势大于劣势。因为一件事物的不利因素而轻视它的有利因素是愚蠢的。你对空调采取的态度也是如此。
五、课后参考答案
3. Fill in the blanks with the words in the box.
unwise dizzy guarantee disadvantage outweighs indispensable weaken obivious
Grammar
根据课文语法知识重点学习名词从句。
练习参考答案
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
Culture and Entertainment
冰箱的由来
直到19世纪中期,"冰箱"这个名词才进入了美国语言,但冰仅仅只是开始影响美国普通市民的饮食。冰的买卖随着城市的发展而发展。
冰被用在旅馆、酒馆、医院以及被一些有眼光的城市商人用于肉、鱼和黄油的保鲜。内战(1861-1865)之后,冰被用于冷藏货车,同时也进入了民用。
甚至在1880年前,半数在纽约、费城和巴尔的摩销售的冰,三分之一
在波士顿和芝加哥销售的冰进入家庭使用,因为一种新的家庭设备,冰箱,即现代冰箱的前身,被发明了。制造一台有效率的冰箱不像我们想象的那么简单。
19世纪早期,关于对冷藏科学至关重要的热物理知识是很浅陋的。认为最好的冰箱应该防止冰的融化这样一个
普遍的观点显然是错误的,因为正是冰的融化起了制冷作用。早期为节省冰的努力,包括用毯子把冰包起来,使得冰不能发挥它的作用。直到近19
世纪末,发明家们才成功地找到有效率的冰箱所需要的精确的隔热和循环的精确平衡。但早在1803年,一位有发明天才的
马里兰农场主,托马斯?莫尔,找到了正确方法。他拥有一个农场,离华盛顿约20英里,那里的乔治镇村庄是集市中心。
当他用自己设计的冰箱运送黄油去市场时,他发现顾客们会走过装在竞争者桶里那些迅速融化的黄油而给他比市价更高的价格买他仍然新鲜坚硬,整
齐地切成一磅一块的黄油。莫尔说他的冰箱的一个好处是使得农民们不必在夜里上路去市场以保持他们产品的低温。
Self—check
学生自行填写,检查单元学习情况。

Unit 7 Animals
一、教学目标
1.掌握各种动物的英语名称。
2.掌握简单的谈论宠物的对话。
3.学习

反意疑问句的用法。
4.学习辅音[ts] [dz] [tr] [dr] [?] [?] [t?] [d?]的发音。
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 学会用英语问路。
能够简单地谈论宠物、动物等话题。 语


标 用下列交际用语进行简短的对话:
Thank you for…
Enjoy your stay in…
I am sorry to hear that.
Talk to you later. 语言结构 掌握反意疑问句,学习状语从句的一般用法 重点词汇 rat eagle venture crow intelligent display chop impress scratch yell Warm—up
教学要求与建议
1.课前让学生预习生词和课文,课上可检查预习情况。
2.课上用幻灯片引导学生完成配图。
3.分组完成课文中的提问。
参考答案
1. Complete the dialogues.
Where is You are welcome Thank you the animals How about

Pronunciation Practice
带领学生练习辅音[ts] [dz] [tr] [dr] [?] [?] [t?] [d?],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
1. 能够简单地谈论宠物、动物等话题。
2. 掌握英语中歉意的表达。
二、教学建议
1. 根据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟关于宠物的对话,示范引导学生。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
father snow Of course minutes truth brown certainly mother
B
2. Answer the questions
(1) She need to buy a ticket for her dog.
(2) Yes.
(3) Because dogs usually bark and run around.
3. Complete the following sentences
(1)have(2)not(3)discover (4)watch
4. 略
5. Listen to the dialogue and answer the questions
F T F T F
听力原文
A
2. Listen and fill in the blanks.
One afternoon, a father polar bear and his son polar bear were sitting in the snow. The son turned to his father and asked, “Dad, am I 100 percent polar bear?” “Of course, son, you’re 100 percent polar bear.”
A few minutes passed, and the bear turned to his father again and said, “Dad, tell me the truth. I can take it. Am I 100 percent polar bear? No brown bear or panda bear?” “Son, I’m 100 percent polar bear and your mother is 100 percent polar bear, so you’re certainly 100 percent polar bear.”
B
5. Listen to the dialogue and complete the form below.
W: Your dog is so much fun. He's so playful. I wish our cat enjoyed being around people as much as your dog does.
M: Cats are well known for being more independent than dogs. How old is your cat now? You have had her longer than we

've had our dog.
W: She's 8 years old. She is getting quite old. Your dong's six, isn't he?
M: Yes. We can take him out to the park every morning and evening. I think he'd be happy to stay there all day.
W: I'm sure he would. We usually have to drag him home.
M: Yours cat spends most of the day outside, right? Do you know where she goes?
W: She spends less time outside than she used to. We have no idea where she goes. She's very secretive. Sometimes, she brings back a dead mouse.
M: Have you ever thought about having another pet?
W: No, never.

Language Bank
带领学生练习记忆这些日常口语,并让学生课下反复练习,定时抽查。
Reading and Writing
一、教学建议
语言运用要求:理解并准确流畅地朗读课文,完成教材和练习册中本单元所规定的练习题。
重点单词:intelligent display chop impress scratch yell
语法: 状语从句
语言点: 二、词汇学习
(1) intelligent adj. 聪明的,理解力强的
Is there intelligent life in the universe?
宇宙中存在睿智的生命吗?
(2) display vt&n 陈列,展览
A new kind of car was on display in the shop.
商店里展出一种新汽车。
(3) chop v. 砍,伐
They set him to chop wood.
他们让他去砍柴。
(4) impress vt. 印,给……以深刻印象,使铭
The design was impressed on the cloth.
这个图案印在布上了。
(5) scratch vt. 抓,搔,刮伤
The dog is always scratching.
那只狗老是搔痒。
(6) yell v&n 叫喊,嚎叫
This gave them a chance to yell.
这给了他们大声喊叫的机会。

三、课文理解
(1) A black dog walked into a butcher’s shop with a five-dollar bill in his mouth.
一只嘴里叼着5美元钞票的黑狗走进一家肉店。
with引导一个伴随状语从句
(2)The butcher, thinking the dog wouldn’t know the difference, picked out the worst chops.
屠夫以为狗不会知道羊排的差别,挑选出最不好的排骨。
thinking引导一个定语从句,修饰主语butcher。
(3)As he did so, the butcher stepped forward to ask the man to stop.
当那个人在大吼时,屠夫上前让该男子停下来。
as引导时间状语从句,so做代词,代指上文中的an angry man started yelling at the dog。
四、课文参考翻译
一只聪明的狗
一只嘴里叼着5美元钞票的黑狗走进一家肉店。他看了几分钟柜台上的肉。他最终把目光锁定了羊排,用叫声表明他想买其中的一些。屠夫以为狗不会知道羊排的差别,挑选出最不好的排骨。狗愤怒地狂吠,直到屠夫选择了最好的排骨。屠夫从狗嘴里收起钱后,狗拿起排骨就离开了商店。
屠夫对这条狗留下了深刻印象,并决定想拥有一个这样聪明的狗。他关闭了店铺,并跟着那狗看看它去哪儿。狗进入一个公寓,爬上了三楼,并开始抓门。这样一来,门开了

,一个愤怒的人开始冲着狗大叫。
当那个人在大吼时,屠夫上前让该男子停下来。 “你在干什么?这是我见过的最聪明的动物!这狗绝对不应该这样的对待。”屠夫接着说明了这只狗如何在店里买了最好的羊排。该名男子斜视着屠夫说:“我不认为他如此聪明。你看,这是他本周第三次忘了带钥匙。”
五、课后参考答案
3. Fill in the blanks with the words in the box.
(1)chop(2)yell(3)butcher(4)intelligent(5)display(6)impress(7)lamb (8) scratch
Grammar
根据课文语法知识重点学习反意疑问句。
练习参考答案
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
Culture and Entertainment
动物的罗盘
研究人员已经发现迁徙性动物可以借助各种各样的体内罗盘来校正方向。有些动物借 助太阳的位置辨别方向,有些则依靠星星。还有的白天利用太阳,晚上利用星星。有研究 发现信鸽以地磁场为向导来找到回家的路。还有迹象表明许许多多其它生物,从昆虫到软 体动物,也能利用这种磁场罗盘。具有这种磁场罗盘,对候鸟来说当然非常有用,因为如果乌云遮日,它可以以磁场为向导继续飞行,否则它就只好着陆,等待太阳重新出现。
即使是借助太阳或星星导航,其中的学问也比它表面看起来的要复杂得多。例如,一只工蜂 找到了花圃蜜园,急忙飞回蜂房报信。博物学家发现这只蜂探在蜂房里跳了一段极为复杂的舞,通过这段舞她不但告诉其它工蜂食物有多远,而且报告了以太阳为参照的飞行路线。 但太阳不会呆在天上不动。
当蜂群出发采食时,太阳可能已经多少改变了它在天空中的位置。 出发得越迟,太阳就越偏西,可这似乎没给寻找食物源的工蜂们带来任何不便。它们体内的时钟告诉他们太阳应在的位置,据此它们相应地改变前进的方向。

Self—check
学生自行填写,检查单元学习情况。

Unit 8 Construction
一、教学目标
1.掌握几种著名建筑的英语名称。
2.掌握简单的旅游对话。
3.学习反意疑问句的用法。
4.学习辅音[h] [m] [n]的发音。
二、教学用具
录音机,磁带,幻灯片
三、教学向导
语言功能 学会用英语介绍自己的专业。
能够简单用英语介绍旅游景点。 语


标 用下列交际用语进行简短的对话:
Can you suggest something to see?
Which university/school did you graduate from?
How did you get on with…
It is the first time for me to…
Let me give you an introduction. 语言结构 掌握反意疑问句,熟悉系动词的用法。 重点词汇 onstruction grand leaning major structure complex construct resort landmark halt Warm—up
教学要求与建议
1.课前让学生预习生词和课文,课上

可检查预习情况。
2.课上用幻灯片引导学生完成配图。
3.分组完成课文中的提问。
参考答案
1. Complete the dialogues.
over there Thank you very much There are to see Where is it

Pronunciation Practice
带领学生练习辅音[h] [m] [n],列举含有这些元音发音的单词,对比它们发音的不同。
Listening and Speaking
一、教学重点
1. 学会用英语介绍自己的专业。
2. 能够简单用英语介绍旅游景点。
二、教学建议
1. 根据课文的听力材料练习对话。
2. 进行听力练习,填空。
3. 角色扮演(Role Play)
(1)明确口语活动的任务,要求学生仔细阅读对话。必要时可做简单的对话示范。
(2)学生成对活动,交换角色练习对话。
(3)教师掌握学生练习情况,解答学生提出的问题。
(4)教师和学生模拟面试的对话,示范引导学生。
(5)总结学生的表现,及时纠正学生练习中的错误之处。
三、练习参考答案
A
2. Listen and fill the blanks
seven located contained Best destroyed 1993
B
2. Answer the questions
(1) the Imperial Palace
(2) more than 500 years
(3) It was constructed when through Emperor Yongle was in reign in the Ming Dynasty

3. Complete the following sentences
(1)the(2)times(3)heard (4)introduction
4. 略
5. Listen to the dialogue and answer the questions
welcome to in the airport go back to an old Chinese saying without as well as from space as soon as possible
听力原文
A
2. Listen and fill in the blanks.
The World Trade Center in New York City, United States was a complex of seven buildings in Lower Manhattan,it was attacked by terrorists on September 11, 2001. The complex located in the heart of New York City, and contained 13.4 million square feet of office space. Best known was its 110-story twin towers. The World Trade Center was destroyed by a fire on February 13, 1975 and a bombing on February 26, 1993.
B
5. Listen to the dialogue and complete the form below.
Mary: Mr. Smith, welcome to Beijing, China.
Mr. Smith: Thank you for meeting me in the airport, Mary, this is my first time to visit China.
Mary: You are welcome. Let’s go back to the hotel first.
Mr. Smith: OK, I heard there is an old Chinese saying that “he who does not visit the Great Wall is not a real man". Is it right?
Mary: Yeah, it is about the Great Wall. The Great Wall is one of the wonders of the world that created by human being! If you come to China without climbing The Great Wall, just as well as you come to Paris without visiting The Iron Tower, come to Egypt without visiting The Pyramids!
Mr. Smith: Can you say something about it in details?
Mary: The Great Wall is a great miracle in China, it has eight passes: Shanhaiguan, Juyongguan, Zijingguan, Yanmenguan, Niangziguan, Piantouguan, Jiayuguan and Yumenguan. The only manmade object you can see is The Grea

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