1、Teaching Important PointsTry to learn the three ways to form new words compound, derivation, conversion.Also the students should learn the vocabulary about organs of the body lungs, heart, liver, stomach, kidneys, etc.Teaching Difficult PointsHow to guess the new words according to the ways of word
2、formation and the other difficult point is how to remember the organs of the body.Teaching MethodsSituational approach and task-based approach.Teaching AidsMultimedia and some related pictures about organs of the body.Three Dimensional Teaching AimsKnowledge and SkillsIn some situation, students can
3、 guess what a word means by looking at its prefix or suffix.Human beings have one of the most complex bodies in the animal world.Its important to know the names of the major organs of the body, so we may know our body better.Process and StrategiesSs can guess new words after learning the knowledge o
4、f word formation, after learning the organs of the body, they may know the function of each organ better than before, so they may pay attention to their way of life to form better habit of exercising.Feelings and ValuesKeeping fit is the most important thing in our life.Teaching ProcedureStep 1 Revi
5、sionAnswer the following questions by adding some words to the following words.ableagreeappearleadnovelregularrespectT:You can not find your new pen.What happened to your pen? S:It disappeared.T:You want to get the book on the top shelf, but you are not tall enough.Do you think you will be able to r
6、each the book? S:I am unable to do so.T:The two groups at the meeting dont agree with each other.They argued fiercely.So what is the problem between them called? S:Disagreed.T:Many people respect Mr.Li and think he is a good man.He helps people out and is a good citizen and friend.So can you find a
7、word to describe,Mr.Li? S:Respectable.T:Miss has published several books.She loves her job writing novels.So what is Miss Wangs occupation? S:She is a novelist.T:You can not find the order of the numbers in a group of numbers.So can you find a word to describe the order of the numbers? S:It is irreg
8、ular.T:Some ads say that if you take their pills, you will be healthy, look younger, become smarter and sleep better.What can you say about this kind of ads? S:They are misleading.Step 2 Prefixes and suffixesT:Look at Page 46.There are two tables about prefixes and suffixes and their meanings.Work i
9、n pairs and read the examples to each other.You need to explain the meanings of the sample words in your own words to your partners.T:Work out in pairs and find more examples add to the tables.We will hold a competition in five minutes.The pair with the most correct examples wins.T:Finish the exerci
10、ses on Page 46 individually.You should understand the passage and the exact meanings of the prefixes and suffixes.Answers:1) illegal 2) disrespect 3) hopeless 4) uncertain 5) understandableT:Youll be divided into several groups and make a list of prefixes and suffixes and meanwhile give some more ex
11、amples.T:Teacher give more prefixes and suffixes for the students to know:1.There are some other prefixes which can be used to represent opposite meanings of the original words.de-decomposedeclassify mal- maltreatment malnutritionnon-non-smoker non-alcoholicnon-profit2.There are some other prefixes
12、which are widely used in English.auto-automaker automobile bi-bilingual bilateraldown-downhilldownstairsdownwardsever-everlastingevergreenevermorehalf-halfwayhalfbakedhalf-pay full-full-colorfull-sizefull-pagehand-hand-madehand-pickedhand-washpost-postgraduatepost-industrial over-overeatoverdueoverw
13、orkmid-middaymidlifemidnight3.Suffixes that are used commonly are as follows:-alculturalnationaloriginal -entdifferentdependentexistent-ianCanadianBelgian -likechildlikedreamlikelifelike-proofwaterproofsoundproofbulletproof-enwidensharpenshortenStep 3 Organs of the bodyT:Look at the pictures of the
14、body in Part B on Page 47.Pronounce each organ correctly and know what they each refer to.S:Try to revise what they have learned about the different expressions about organs.One student can act as a teacher, pointing to any part of his or her body and the rest pronounce the organ.S:Read the passage
15、in Part B on Page 47.Complete the passage individually.Answers:1) brain2) heart3) liver4) lung5) stomach6) kidneysT:Ask the students to complete Part C in pairs or groups.Step 4 HomeworkTry to remember the names of the organs of the body, then read the article in Part A on Page 113 in Workbook. The
16、Design of the Writing on the BlackboardUnit 3Science versus natureThe third periodword formation compound, derivation, conversionderivationprefix, suffix, prefixesanti-,dis-,in-,il-,im-,ir-,pre-,pro-,re-,un-suffixesable, -ful, -ist, -less, -ment, -nessorgans of the bodybrain, lungs, heart, liver, st
17、omach, shoulder, etc. Records after Teaching_Activities and Research1.Students are supposed to think of more prefixes and suffixes and give more examples.Also they are supposed to develop the ability to guess the new words which are formed according to the rules of word formation.2.Make a brief conc
18、lusion about the organs of their body, and know the importance of keeping healthy.Reference for Teaching英语构词法知识常见的前缀和后缀1.表示否定意义的前缀1)纯否定前缀dis- dishonest in-, ig-, il, im, ir, incapable, inability, ignoble, impossible, immoral, illegal irregularne-, n-, none, neither, nevernon-, nonsenseneg-, neglectu
19、n- unable, unemployment2)表示错误的意义male-, mal-, malfunction, maladjustment(失调)mis-, mistake, mislead3)表示反动作的意思de-, defend, demodulation(解调)dis-, disarm, disconnectun-, unload, uncover4)表示相反，相互对立意思anti-, ant- antiknock(防震), antiforeign(排外的)contra-, contre-, contro-, contradictioncounter-, counterreactio
20、n, counterbalanceob-, oc-, of-, op-, object, oppose, occupywith-, withdraw, withstand2.表示空间位置、方向关系的前缀1)a- 表示“在之上”“向” aboard, aside2)by- 表示“附近，邻近，边侧” bypath, bypass(弯路)3)circum-, circu-, 表示“周围，环绕，回转” circumstance, circuit4)de-, 表示“在下，向下” descend, degrade5)en-, 表示“在内，进入” encage, enbed(上床)6)ex-, ec-, e
21、s-, 表示“外部，外”exit, eclipse, expand, export7)extra-, 表示“额外”extraction （提取）8)fore- 表示“在前面” forehead, foreground9)in-, il-, im-, ir-, 表示“向内，在内，背于” inland, invade, inside, import10)inter-, intel-, 表示“在间，相互”international, interaction, Internet11)intro-, 表示“向内，在内，内侧” introduce12)medi-, med-, mid-, 表示“中，中间”
22、 Mediterranean, midposition13)out-, 表示“在上面，在外部，在外” outline, outside, outward14)over-, 表示“在上面，在外部，向上” overlook, overhead, overboard15)post-, 表示“向后，在后边，次” postscript(附言)16)pre-, 表示“在前”在前面”prefix, preface, preposition17)pro-, 表示“在前，向前” progress, proceed18)sub-, suc-, suf-, sug-, sum-, sup-, sur-, sus-,
23、 表示“在下面，下” subway, submarine, suffix, suppress, supplement19)super-, sur-, 表示“在之上” superficial, surface, superstructure20)trans-, 表示“移上，转上，在那一边” translate, transform, transoceanic21)under-, 表示“在下面，下的” underline, underground, underwater22)up-, 表示“向上，向上面，在上” upward, uphold, uphill(上坡)3.表示时间，序列关系的前缀1)a
24、nte-, anti-, 表示“先前，早于，预先” antecedent, anticipate2)ex-, 表示“先，故，旧” expresident, exhusband3)fore-, 表示“在前面，先前，前面”foreward, forecast, foretell(预言)4)mid-, medi-, 表示“中，中间” midnight, midsummer5)post-，表示“在后，后”postwar6)pre-, pri-, 表示“在前，事先，预先”preheat, prewar, prehistory7)pro-, 表示“在前，先，前” prologue(序幕)，prophet(
25、预言家)8)re-,表示“再一次，重新”retell, rewrite4.表示比较程度差别关系的前缀1)by-, 表示“副，次要的”byproduct, bywork(副业)2)extra-,表示“超越，额外”extraordinary3)hyper- 表示“超过，极度” hypersonic(超声波),hypertesion(高血压)4)out-,表示“超过，过分”outdo(超过), outbid(出价过高的人)5)over-，表示“超过，过度，太” overeat, overdress, oversleep6) sub-, suc-, sur-, 表示“低，次，副，亚”subeditor
26、, subordinate, subtropical(亚热带)7)super-, sur- 表示“超过” supernature, superpower, surplus, surpass8)under-,表示“低劣，低下” undersize, undergrown, underproduction(生产不足)9)vice- 表示“副，次” vicepresident, vicechairman5.表示共同，相等的前缀1)com-, cop-, con-, cor-, co- 表示“共同，一起”connect, combine, collect, combat, coexist, co-op
27、erate2)syn-, syl-,sym-,表示“同，共，和，类” symmetry, sympathy, synthesis(合成)6.表示整个完全的前缀1)al- 表示“完整，完全” alone, almost,2) over-表示“完全，全” overall, overflow(充满)3) pan-表示“全，总，万” panentheism(泛神论)，panorama7.表示分离，离开的前缀1)a- ab-, abs-,表示“分离，离开” away, apart, abstract, abstain2)de- 表示“离去，除去” depart, decolour3)dis-, di-,
28、 dif-, 表示“分离，离开” divorce, disarm(缴械)4)ex-, e-, 表示“离开，分离” expel, exclude, expatriate(驱出国外)5)for- 表示“离开，脱离” forget, forgive6)表示“离开” release, resolve7)表示“分离，隔离” separate, seduce, select8.表示通过，遍及的前缀1)dia-,表示“通过，横过” diameter, diagram2)per-, pel-, 表示“通，总，遍” perfect, perform, pervade(浸透)3)trans-, 表示“横过，贯通”
29、 transparent, transmit, transport9.表示加强的前缀1）a-, arouse, ashamed2）ad-, adjoin, adhere( 粘着)10.表示数量关系的前缀1)mon-, mon- 表示“单一”，“一”monotone(单调)，monopoly, monarchuni-, un-, uniform, unicellular(单细胞)2)表示“二，两，双” ambi- ambiguous, amphibian(两栖类)bi-, bin- bicycle, di-, diode(二级管)，twi-, twilight3)deca, deco-, dec
30、- deci-,表示“十” decade, decimals4)hecto-, hect-, 表示“百，百分子一” centi-, hectometer,centimeter5)表示“千，千分子一” kilo-, kilometer6)表示“半，一半” hemi-, hemisphere demi-, demiofficial semi-, semiconductor, semitransparent pene-, pen-, peninsula11.表示术语的前缀1)aud-, 表示“听，声” audience2)bio-, 表示“生命，生物” biography(传记)3)ge-, 表示“
31、地球，大地” geography4)phon-, 表示“声，音调” phonograph5)tele-, 表示“远离” television, telephone 二、常见的后缀1.名词后缀(1)具有某种职业或动作的人1)-an, -ain, 表示“地方的人，精通的人”American, historian2)-al, 表示“具有职务的人” principal3)-ant,-ent, 表示“者” merchant, agent, servant, student4)-ar, 表示“的人” scholar, liar, peddler5)-ard, -art, 表示“做的人”coward, la
32、ggard, braggart(夸张者)6)-arian, 表示“派别的人,主义的人”humanitarian, vegetarian7)-ary, 表示“从事的人” secretary, missionary8)-ant, 表示“具有职责的人” candidate, graduate9)-ator, 表示“做的人” educator, speculator(投机者)10)-crat, 表示“某种政体，主义的支持者” democrat, bureaucrat11)-ee, 表示“动作承受者” employee, examinee12)-eer, 表示“从事于人” engineer, volun
33、teer13)-er, 表示“从事某种职业的人, 某地区，地方的人” banker, observer, Londoner, villager14)-ese, 表示“ 国人，地方的人”Japanese, Cantonese15)-ess, 表示“阴性人称名词”,actress, hostess, manageress16)-eur, 表示“家” amateur, littrateur17)-ian, 表示“地方人，信仰教的人，从事职业的人”Christian, physician(内科医生)，musician18)-ician, 表示“精通者,家”electrician, magician,
34、technician19)-icist, 表示“家,者,能手”physicist, phoneticist, technicist20)-ic, 表示“者，师” mechanic, critic21)-ie, 表示“爱，指小” dearie, auntie, lassie(小姑娘)22)-ier, 表示“从事职业” cavalier, clothier, brazier(黄铜匠)23)-ine, ian, 表示“阴性人称” heroine, ballerina24)-ist, 表示“从事研究者，信仰主义者” pianist, communist, dentist, artist, chemis
35、t25)- ive, 表示“动作者，行为者” native, captive26)-logist, 表示“学家，研究者” biologist, geologist(地质学家)27)-or, 表示“者” author, doctor, operator28)-ster, 表示“做事情的人”youngster, gamester(赌徒)，songster29)-yer, 表示“从事职业者” lawyer(2)构成，具有抽象名词的含义1)-acy, 表示“性质，状态，境遇” accuracy, diplomacy2)-age, 表示“状态，行为，身份及其结果，总称” courage, storage
36、, marriage3)-al, a) 表示“事物的动作，过程”refusal, arrival, survival, denial, approvalb) 表示具体的事物manual, signal, editorial, journal4)-ance, -ence表示“性质，状况，行为，过程，总量，程度” endurance, importance, diligence, difference, obedience5)-ancy, -ency, 表示“性质，状态，行为，过程” frequency, urgency, efficiency6)-bility, 表示“动作，性质，状态” pos
37、sibility, feasibility7)-craft, 表示“工艺，技巧” woodcraft, handicraft, statecraft（治国策）8)-cracy, 表示“统治，支配” bureaucracy, democracy9)-cy, 表示“性质，状态，职位，级别” bankruptcy(破产)，supremacy10)-dom, 表示“等级，领域，状态” freedom, kingdom, wisdom11)-ery, -ry, 表示“行为，状态，习性” bravery, bribery, rivalry12)-ety, 表示“性质，状态” variety, dubiet
38、y(怀疑)13)-faction, -facture, 表示“作成，化，作用” satisfaction, manufacture14)-hood, 表示“资格，身份, 年纪，状态” childhood, manhood, falsehood15)-ice, 表示“行为，性质，状态” notice, justice, service16)-ine, 表示“带有抽象概念” medicine, discipline, famine17)-ing, 表示“动作的过程，结果” building, writing, learning18)-ion, -sion, -tion, -ation, -itio
39、n, 表示“行为的过程，结果，状况” action solution, conclusion, destruction, expression, correction19)-ise, 表示“性质，状态” exercise, merchandise(商业)20)-ism, 表示“制度，主义，学说，信仰，行为” socialism, criticism, colloquialism, heroism21)-ity, 表示“性质，状态，程度” purity, reality, ability, calamity22)-ment, 表示“行为，状态，过程，手段及其结果” treatment, move
40、ment, judgment, punishment, argument23)-mony, 表示“动作的结果，状态” ceremony, testimony24)-ness, 表示“性质，状态，程度” goodness, kindness, tiredness, friendliness25)-or, -our, 表示“动作，性质，状态” favor, error,26)-osity, 表示“动作，状态” curiosity27)-ship, 表示“情况，性质，技巧，技能及身份，职业” hardship, membership, friendship28)-th, 表示“动作，性质，过程，状态
41、” depth, wealth, truth, length, growth29)-tude, 表示“性质，状态，程度” latitude, altitude(海拔)30)-ure, 表示“行为，结果” exposure, pressure, failure, procedure(手续)31)-y, 表示“行为的结果，状态，性质” glory, history, victory, inquiry(3)带有场所，地方的含义1)-age, 表示“住所，地点” village, cottage2)-ary, 表示“住所，场地” library, granary (谷仓)3)-ery, ry, 表示“
42、工作场所，饲养所，地点” laundry, nursery, surgery(手术室)4)-ory, 表示“工作场所，住处” factory, dormitory, laboratory, observatory(4)带有学术，科技含义1)-grapy, 表示“学，写法” biography, calligraphy, geography2)-ic, ics, 表示“学法” logic, mechanics, optics, electronics3)-ology, 表示“学论”biology, zoology, technology(工艺学)4)-nomy, 表示“学术” astronomy
43、, economy, bionomy(生态学)5)-ery, 表示“学科，技术” chemistry, cookery, machinery6)-y, 表示“学，术，法” photography, philosophy(5)表示人和事物的总和，集合含义1)-age, baggage, tonnage2)-dom, newspaperdom(新闻界)3)-hood, neighbourhood, womanhood4)-ery, cavalry, ministry(内阁)5)-ure, legislature, judicature(6)表示物品和物质名称的含义1)-ant, ent, solv
44、ent, constant2)-al, signal, pictorial(画报)3)-ar, collar, pillar(石柱)4)- er, boiler, computer, washer, cooker5)-ery, drapery(绸缎)6)-ing, clothing, matting,7)-ment, instrument, equipment, attachment(7)表示“细小”的含义1)-cle, particle,2)-cule, molecule(分子)3)-el, parcel4)-en, chicken, maiden5)-et, pocket, ticket6
45、)-etta, -ette, etto, cigarette, essayette(短文)7)-kin, napkin8)-ling, duckling,9)-let, booklet10)-y, baby, doggy2.形容词后缀（1）带有“属性，倾向，相关”的含义1)-able, -ible, movable, comfortable, applicable, visible, responsible2)-al, natural, additional, educational3)-an, ane, urban, suburban, republican4)-ant, -ent, dis
46、tant, important, excellent5)-ar, similar, popular, regular6)-ary, military, voluntary7)-ice, -atie, ical, politic, systematic, historic, physical8)-ine, masculine, feminine, marine9)-ing, moving, touching, daring10)-ish, foolish, bookish, selfish11)-ive, active, impressive, decisive12)-ory, satisfac
47、tory, compulsory13)-il, -ile, -eel, fragile, genteel(文雅的)(2) 表示“相像，类似”的含义1)-ish, boyish, childish2)-esque, picturesque3)-like, manlike, childlike4)-ly, manly, fatherly, scholarly, motherly5)-some, troublesome, handsome6)-y, milky, pasty(3) 表示“充分的”含义1)-ful, beautiful, wonderful, helpful, truthful2)-o
48、us, dangerous, generous, courageous, various3)-ent, violent(4) 表示由某种物质形成，制成或生产的含义1)-en, wooden, golden, woolen2)-ous, gaseous3)-fic, scientific(5) 表示方向的含义1)-ern, eastern, western2)-ward, downward, forward(6) 表示“倍数”的含义1)-ble, double, treble2)-ple, triple3)-fold, twofold, tenfold(7) 表示“数量关系”的含义1)-teen
49、, thirteen2)-ty, fifty3)-th, fourth, fiftieth(8) 表示国籍，语种，宗教的含义1)-an, Roman, European2)-ese, Chinese3)-ish, English, Spanish(9) 表示“比较程度”的含义1)-er, greater2)-ish, reddish, yellowish3)-est, highest4)-most, foremost, topmost(10)其他的含义-less, 表示否定countless stainless wireless3.动词后缀1)-ize, ise, 表示“做成，变成，化”mod
50、ernize, mechanize, democratize, organize2)-en, 表示“使成为，引起，使有” quicken, weaken, soften, harden3)-fy, 表示“使化, 使成”beautify, purify, intensify, signify, simplify4)-ish, 表示“使，令” finish, abolish, diminish, establish5)-ate, 表示“成为，处理，作用” separate, operate, indicate4.副词后缀1)-ly, possibly, swiftly, simply2)-ward
51、, -wards, downward, inwards, upward3)-ways, always, sideways4)-wise, otherwise, clockwise Language pointssimilar:adj.looking or being almost, but not exactly, the same:My father and I have similar views on politics.我和父亲政治观点差不多。I bought some new shoes which are very similar to a pair I had before.我买了
52、一些新鞋和我以前的一双相似。Paul is very similar in appearance to his brother.Paul 在外貌上和他弟弟相像。短语:be similar to. 和相似be similar in. 在相似similarity:n.C or U similarly:adv.remove:v.Tto take something or someone away from somewhere, or off something:The men came to remove the rubbish from the backyard.这些人来把后院的垃圾清理掉了。He
53、aring your opinion has removed my last doubts/suspicions about her.听了你的观点打消了我对她最后的疑虑。removal n.UHuman body is a single unit but is made up of many small parts.人体是一个单位，但它是由很多小器官构成的。be made of 只改变其形状，不改变其性质，“由制成/组成”。be made from 其制作过程发生了化学变化，“由制成/组成”。be made in 某地制造的，即“产地”A be made into B A可以制成Bbe mad
54、e out of 做成整个成品的材料be made up of “由组成/构成”，强调事物的组成部分，既可指人，又可指物。高考链接1.Do you know the girl_ us in the meeting?A.introduced toB.introducing toC.introduced forD.introduced into答案:A解析:句意为：“你认识会上那位别人介绍给我们的女孩吗？”the girl和 introduced为逻辑上的被动关系；introduced to us 作定语修饰the girl。2.Strangely the story_ is popular_ t
55、he young.A.made up;to B.made up of;withC.made up of;toD.made up;with答案:D解析:句意为：“很奇怪，这个编造的故事很受年轻人的欢迎。”此处make up “编造”，与story为被动关系，故用过去分词作后置定语，相当于一个定语从句。be popular with“受的欢迎”。3.At that time slaves were_ of not as human beings, but as animals.A.regarded B.soldC.boughtD.thought答案:A解析:think of sb/sth as.=
56、 regard sb/sth as.。4.（2006上海春季高考) In the dream Peter saw himself_ by a fierce wolf, and he woke suddenly with a start.A.chasedB.to be chasedC.be chasedD.having been chased答案:A解析:过去分词作宾语补足语。B项为动词不定式的被动形式，多表示将来的动作；C 项为动词被动式，D项为现在分词的完成被动式，语法、结构上均不合理。5.(2005上海高考)At a rough estimate, Nigeria is_ Great Br
57、itain.A.three times the size asB.the size three times ofC.three times as the size ofD.three times the size of答案:D解析:本题考查倍数的表达法。倍数的表达法有三种:.times + as + adj./adv.+ as+ .；.times + the comparative degree of adj./adv.+ than + .；.times + the + n.(width, size, length, breadth, level, value, velocity ) + of +.