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1、Unit 19 CommunicationWarm up & lesson 1 TelecommunicationsPart 1 Warm up:1. How many kinds of communications do you know?Email, fax,text message,computer document, DVD recording,satellite phone, WAP photo2. What roles does technology play in global communications? Match The Key Words with the three
2、major kinds of communication.written communicationSpoken communicationVisual communication3. English is used in most kinds of communications Please name some of the countries that belong to the following groups. English spoken as a first language :Canada, the U.S., Britain, Ireland, New Zealand, Sou
3、th Africa , Australia English spoken as a second language :India, Kenya, Parkistan, Sri Lanka, Zimbabwe, South Nigeria, Singapore, Philippines English spoken only as a foreign language : Sweden,Netherlands, Thailand 4.Listen to six people talking. Try to identify their accents.1. Australia2. Chinese
4、3. North American4. German5. British6. French5. Work in pairs. Discuss what messages the following body language communicates. In the USA, two people slap their hands together in the air. In the UK, a person shows an upright thumb. In Italy, a person kisses another person on both cheeks. In Japan, a
5、 person folds his arms across his chest.To encourage or congratulate each otherTo say that something is well doneTo greet or welcome peopleTo show irritation, disagreement or nervousnessPart 2 21st Century Mobile Phones1. Discuss these questions in group. Do you think its necessary for high school s
6、tudents to have mobile Phones? Why? Do you have a mobile phone? What can it do besides making phone calls? If you have one, can you remember what your life was like before you had it?2. Read the text and answer the following questions. Which country used to be the largest mobile phone market? What a
7、re the factors that helped mobile phones break into themass market? What features does the 3G mobile phone have? What are the functions of mobile phones at present and what might they be in the future? What does the sentence “The ideas that in the future we wont need to carry money” in the last para
8、graph imply?The United States.Two. A tiny camera. WAP technology.The improved technology, the smart look and the price .Mobile phones are used to communicate in general but also used in Schools at presents , and in the future mobile phones might replaceWallets.It means that the development in scienc
9、e and technology often makesThings that unimaginable a reality.3. Read the text again and try to give the general idea of each paragraph.1st paragraph : 2nd paragraph : 3rd paragraph : 4th paragraph : 5th paragraph : China now is ahead of USA as the worlds largest Mobile market.The improved technolo
10、gy, the smart look and the price helped mobile phones break into the mass market?Mobile phones experienced 1G , 2G system and now SMS as a cheaper way of communicating.Mobile phones are now experiencing 3G technology, which enable people to use camera functions and surfing the Internet functions on
11、them.The assumption of the future of mobile phones .4. Team work. Find out the useful phrases in the text with group members.1st paragraph :the latest research done on the mobile phone industry,be ahead of ,in fact, it is reported that, the Ministry of Information, one in every four Chinese, at the
12、end of 20042nd paragraph :with bad reception,compared to/with, be light and small to carry, improved technology, smart look,break into, the mass market, accessible to ,the average person3rd paragraph :at an incredible rate,be developed to, make and receive telephones, within the mobile phone network
13、, the digital revolution, send text messages(SMS), useas, means of keeping in touch, according to,begin doing4th paragraph :enable new features to be added to mobile phonesa tiny camerasend photographsvideo imagesallow to do sth.access the Internet from your phoneat presentThis is sure to change.exa
14、m revisionteam up with provide with5th paragraph :It has been predicted thatreplace sth.instead of doing,be scannedAdd toseem crazya major part one wondersnext technological advance5. Remember the phrases listed above and do the exercises 4 on P7 .Answers :1.scan2.accessible3.predicted4.enable5.rate
15、6.kept in touch7.break into8.means6. Grammar Noun Clause What is noun and noun clause? Pick out the nouns in the sentences and tell their part of speech. English is my favorite subject. She is a good student. Please remember to bring my dictionary. The comrade, an old red army soldier, knows nothing about that. （subject, predicative）（predicative）（object）（appositive） I hope that I can go to a good university.（object clause） Learn about noun clause on P100. （3）Do exercises 5 , exercises 6 and exercise 7 on P7 .Homework: Do exercises 1-6 on P52-53Thank you!同学们来学校和回家的路上要注意安全同学们来学校和回家的路上要注意安全
