大学英语第二册课件:Unit 3 Unit_task

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1、Unit taskUnit taskAssessment Assessment ApplicationApplicationDevelopment Development Discovery Discovery Giving advice face to faceGiving advice face to face Giving advice in an essayGiving advice in an essayUnit task : AssessmentUnit task : AssessmentReading skillsSpeaking skillWriting skillApprec

2、iating tone : Active Reading 1 & 2Understanding style: Active Reading 2Understanding the techniques to create a sense of menace: Active Reading 2 Giving advice: Active Reading 1, P31Making predictions: Active Reading 1, P31, P35 Sentence adverbs and impersonal structures to give the writers opinions

3、: Reading across culture & guided writingChecklistMoreUnit task : AssessmentUnit task : AssessmentCognive skillDeveloping sensitivity to style and tone: Active Reading 1 & 2Reasoning and argument: Active Reading 1, esp. Active Reading 2ChecklistUnit task: ApplicationUnit task: ApplicationGiving advi

4、ce face to face Work in pairs. You are an expert in security use of computer. Read the list of advice and choose some for your partner. Then change roles.MoreUnit task: ApplicationUnit task: ApplicationGiving face to face Give out as little information about yourself as possible.Do not join lucky dr

5、aws and competitions which demand a lot of personal information.Be alert. Read privacy statements and small print about what use may be made of your information. Do not carelessly throw away documents with your bank account numbers, address, telephone number etc. on them. Tear them up or burn them.M

6、ake enquiries if documents you usually receive do not arrive. Someone may have changed the address.MoreUnit task: ApplicationUnit task: ApplicationGiving advice face to face Only give out important information such as credit card numbers on secure sites of well-known companies.Do not fall for the tr

7、icks of criminals who set up false sites to trap people so-called phishing.Have spare email addresses for open access websites and for casual use with companies etc.Protect your computer with a good up-to-date security system.Do not put too much information about yourself on your personal webpage.Mo

8、reUnit task: ApplicationUnit task: ApplicationGiving advice face to face Be careful what you download. Listen to warnings from your browser. Save downloads and run first offline so they can be checked for malware or viruses before full use.Ask questions about and check the qualifications of doubtful

9、 professionals with the authorities.Use a variety of passwords which are hard to predict.Avoid using open access computers for confidential matters.Log-off if you go away from a shared computer. Do not leave your account open.Unit task: ApplicationUnit task: ApplicationMoreChoose one of the topics o

10、n P 42 and write an essay about it. Think about these points as you write. How important is it to be aware of the problem? What can students do about it? What is the best way to help students without frightening them?Giving advice in an essayclickclickclickIntroduction.Using impersonal structures an

11、d sentence adverbs.Using the style of positive rather than negative.Unit task: ApplicationUnit task: ApplicationMoreSample paragraphHow important is it to be aware of the problem? Unfortunately, there are various ways in which our personal information can be misused by dishonest people and do us har

12、m. It is sensible, therefore, to be cautious about who we give such information to and how we do it.Unit task: ApplicationUnit task: ApplicationMoreSample paragraphWhat can students do about it? Although joining lucky draws and store clubs can be fun, we ought to be careful about the information we

13、give away free on entry forms. If we have spare email addresses which are not used for anything important, it is better to use those on such occasions. Shopping online should only be done on a secure website and from a well-known company. It is also best to use a private computer with good, up-to-da

14、te anti-virus software. Another good tip is to use passwords which no one could ever guess!Unit task: ApplicationUnit task: ApplicationMoreSample paragraphWhat is the best way to help students without frightening them? If we take these precautions we can feel much safer as we enjoy the advantages of

15、 modern technology. Unit task: DevelopmentUnit task: DevelopmentMorePersuasive language How to persuade people with language?Final impact: Put the impact at the end of the sentence. To maximize the impact of a sentence, paragraph or speech, put the main impact at the end. The final impact can be inc

16、reased by building tension beforehand, hinting at wonders to come, creating allure and promise that keeps them hanging on until your last word. For example:I am going to let you into a secret - but not yet. Unit task: DevelopmentUnit task: DevelopmentMorePersuasive language Object Focus: Focus on th

17、e object (宾语) and let the subject (主语) slip by. Make the object of the sentence the focus of attention, letting the subject slip without noticed. The subject may be named, or may be omitted altogether.Example(1) Tell me about book that is being written. (2) Look at this awful mess that has been made

18、 by your friends. (focus on mess, friends not the focus) Unit task: DevelopmentUnit task: DevelopmentPersuasive language ways to persuadeTrivializing words: Some words have an effect of trivializing, of making something smaller and less important than it really is. Such words can be used both to defend and to attack.Example:An extra seat wont cost much. Unit task: DiscoveryUnit task: DiscoveryCollect some headlines in newspapers and think over why these headlines attract you most.Unit taskUnit task

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