BW2-Classification英語(yǔ)寫作Basic-Writing-in-English課件

1、Para. Development:College classesThose students enjoy Those students tolerateThose students dislike Theoretical Practical Criterion: Students attitudes toward classes Criterion: function TestsTest PreparationDo you prepare them: A. From the beginning of the semester B. A month before the test C. A w

2、eek before the test D. A day before the testSample :The day the test is announced to approximately 48 hours before the dreaded exam is passed out.TimeName“No problem”carefree, smiling and enjoying life as usualAn assured “No problem”No actual studyingStudents reactionPhase 12 days prior to the testT

3、imeName“Tomorrow”students reply “Ill study tomorrow”No actual studyingStudents reactionPhase 212 hours before “zero hour”TimeName“Shock” Sweaty palms, nervous twitches, and confused mental patterns Unable to sleep and will mumble meaningless phrasesStudents reactionPhase 3SportsDivision:Students who

4、 go to the playground when they feel tired after studyReal sports lovers who even put aside their studies for a gameStudents who want beauty from sports Why do you do sports?Subject: Students in our schoolTexts:There are three kinds of book owners. The first has all the standard sets and best-seller

5、sunread, untouched. (This deluded individual owns woodpulp and ink, not book.) The second has a great many booksa few of them read through, most of them dipped into, but all of them as clean and shiny as the day they were bought. (This person would probably like to make books his own, but is restrai

6、ned by a false respect for their physical appearance.) The third has a few books or manyevery one of them dog-eared and dilapidated, shaken and loosened by continual use, marked and scribbled in from front to back. (This man owns books.) When people ask, “whats your blood type?” they are referring t

7、o the ABO system for classifying human blood. According to this system, there are four specific blood types: A, B, AB, and O. People with blood type A carry whats known as antigen(抗原) A in their red blood cells and antibody b in their plasma(血漿). People with blood type B carry antigen B and antibody

8、 a. People with blood type AB carry both antigen A and antigen B, but neither of the antibodies. Those with blood type O have both antibodies, but neither antigen. All this may sound confusing, but categorizing blood by the ABO system has saved numerous lives. The reason is that certain antigens and

9、 antibodies are incompatible. If they are mixed together during a blood transfusion, the result can be a blocked vessel that proves fatal to the transfusion recipient. The Pattern for a Paragraph of Classificationconcluding sentencebodytopic sentence1. Have a clear subject 2. Indicate the number of

10、categories1. Explains each category in a logical order2. Ordertime sequence; importance; less specific to more specific, etc.1. Bring readers attention back to the topic2. Sometimes omittedRelated ExpressionsThree different kinds of The firstThe nextThe thirdMore expressionsBe classified intoaccordi

11、ng toBe grouped intoBe divided intoBe categorized intofit into the following categoriesfall into the following groupsThere are various/different kinds ofHow to classify a termParallelismE.g. classify types of sports：Track and field events;Swimming;Tennis;Ball games; Gymnastics;Jumping;Principles of

12、Classification1. Select one appropriate principle, stick to it within the whole paragraph.2. Make sure the categories are exclusive, no overlapping.3. Do not omit any important categoriesConsistent Exclusive Complete Sample Practice 1Topic: University Students Entertainment Topic sentence: Division:

13、 University students entertainment can be divided into three categories according to where it takes place. a) entertainment at home b) entertainment on campusc) entertainment elsewhere Sample Practice 2Topic: Roles of young married women in society Topic sentence: Division: The average young married woman in todays society has her life divided into three different roles. a) The role of wife b) The role of motherc) The role of self Sample Practice 3Topic: Neighbors Topic sentence: Division: Neighbors fall into three categories according