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1、Unit 3 Tomorrows world Word PowerForming abstract nouns from verbs and adjectives & Words related to computers and the InternetCompare the following two groups of words. Tell us the part of the speech of each word and then think about the similarities and the differences between the two group.Group
2、1: house, milk, driver, gameGroup 2: revision, preparation, decision, differenceAll the words are nouns, but words in Group 1 refer to physical things and words in Group 2 refer to ideas, actions and qualities. These words are called abstract nouns.An abstract noun is a noun that refers to an idea,
3、an action, a general quality or something that we cannot see or touch directly.Most abstract nouns are uncountable. Only a few of them are countable, e.g. a hope, an idea, and a situation.Abstract nounsCan you think more abstract words?revision, direction, decision, preparation,argument, happiness,
4、judgment, civilization, dependence, difference, assistance, pleasure, loyalty, humility, cruelty, action, failureTry to find the rules of forming abstract nouns from verbs and adjectives.We can form abstract nouns from some verbs and adjectives by adding suffixes.NounsAdjectivesSuffixloyalty-tyillne
5、ss-nessreality-ityloyalill1. adjectives abstract nounsreal即时练习：即时练习：1.Thanks to his _ we are all saved, and all of us think he is such a _ person. (kind; kindness) 2.The man carried the boy to _ as the train come over, and the boy was _ at last. (safe; safety)kindnesskindsafetysafeNounsVerbsSuffixtr
6、ainingtrainfailure+ ureperform + ancedependence+ ence2. verbs abstract nounsdependperformancefail+ ingNounsVerbsSuffixmovementmovediscuss+ ioninformation+ ation+ mentdiscussioninform1. When Julia _ in the exam, her mother told her “_ is the mother of success”.2. Many wild animals _ because of pollut
7、ion. We have to take some actions to prevent the _ of wild animals. (disappearance; disappear) failedFailurehave disappeareddisappearance3. The new motorway between the two cities has finally _. The manager made a speech at the _ ceremony of the supermarket. (open; opening)openedopeningWe sometimes
8、need to remove or change the final letter(s) of a word before adding the suffix:verb produce _ production decide _ decision please _ pleasureadj. silent _ silence pretty _ prettiness-e + tion-de+ sion-e+ ure-t+ ce-y+nessComplete the article about the history of one of the worlds most successful onli
9、ne business on Page 46.Answers:1. _ 2. _3. _ 4. _5. _developmentfailureconnectionsimprovementsachievementWords related to computers and the InternetComputers and the Internet are becoming more and more important. A lot of students are interested in using them for both school work and fun. Do you kno
10、w any words about computers? Give some examples.Try to recognize the different parts of computers in the pictures:data, download, e-mail, software, CPU, surf, printer, monitor, speaker, mouse, screen, keyboard, flash disk, CD-ROM, DVD-ROM, CPUmonitormonitorCD-ROM/DVD-ROM drivehard drivespeakerkeyboa
11、rdmousemouse matprinterCD-ROM/ DVD-ROMflash diskROM means Read Only Memory.Lets fill in the form together.PartFunctiona flat piece of plastic for storing informationa set of keys for typinga machine that puts the words and pictures onto paperflash diskkeyboardprintera surface on a computer monitor w
12、here you can see the words and picturesa screen that shows information from a computerscreenmonitora small device moved by hand which moves the cursor on a computer screena part of the computer where the sound comes outmousespeakera CD or a DVD on which large amounts of information, sound and pictur
13、es can be storedthis can store more information than a flash diskCD-ROM/DVD-ROMhard drivea small square of plastic that serves as a surface on which to use a computer mousemouse matUse the words we learned to complete the poster on Page 47.Answers:1. _ 2. _ 3. _4. _ 5. _ 6. _7. _ 8. _keyboardmouseda
14、taCPUe-mailssurfdownloadsoftwareMore words related to computers:scanner sound card Hyperlink network cardcursor click扫描器扫描器超链接超链接光标光标声卡声卡网卡网卡点击点击I. Fill in the blanks with suitable abstract nouns according to the words given.1.The _ (govern) is trying to 2. take some _ (safe) measures to ensure the
15、_ (grow) of teenagers.2. His final _ (appear) was really a great _ (please) to us.pleasuregovernmentsafetygrowthappearance3. Jacks _ (happy) was the result of many years of _ (hard). His struggle did leave a deep _ (impress) on his friends.4. The cruel mother showed no _ (accept) to the poor girl, w
16、ho suffered a lot from the _ (refuse).refusalhappinesshardshipimpressionacceptance5. Once a _ (decide) is made, you should carry it out with _ (confident). Then therell be some _ (possible) of your success.6. Since his _ (child), the boy knew that _ (honest) was of great _ (important), which would l
17、ead to his great _ (achieve).achievement(s)decisionconfidencepossibilitychildhoodhonestyimportance7. In this _ (king), _ (leader) should be achieved through the fierce _ (move).8. On the mans _ (arrive) in Liverpool, he began his amazing way to his _ (star).stardomkingdomleadershipmovementarrival1. Revise what we have learnt in this part.2. Try to find more information about computer science.3. Preview Grammar and usage.Homework
