SuffixofNoun1)-ee,表示动作承受者employee,examinee2)-eer,表示从事于人engineer,volunteer3)-er,表示从事某种职业的人,某地区，地方的人banker,observer,Londoner,villagerSuffixofNoun4)-ese,表示国人，.地方的人”Japanese,Cantonese5)-ess,表示阴性人称名词，actress,hostess,manageress6)-ist,表示从事研究者，信仰主义者pianist,communist,dentist,artistSuffixofNoun7)-ian,表示地方人，信仰.教的人，从事职业的人”Christian,physician(内科医生)，musician8)-or,表示者author,doctor,operator9)-an,-ain,表示地方的人，精通的人”American,historian,SuffixofNoun1)-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,marriage3)-bility,表示动作，性质，状态possibility,feasibility,SuffixofNoun4)-hood,表示资格，身份,年纪，状态childhood,manhood,falsehood5)-ice,表示行为，性质，状态notice,justice,service6)-ing,表示动作的过程，结果building,writing,learningSuffixofNoun7)-ion,-sion,-tion,-ation,-ition,表示行为的过程，结果，状况action,solution,conclusion,destruction,expression8)-ism,表示制度，主义，学说，信仰，行为socialism,criticism,colloquialism,heroism9)-ity,表示性质，状态，程度”purity,reality,ability,calamity10)-ment,表示行为，状态，过程，手段及其结果treatment,movement,judgment,punishmentSuffixofNoun10)-ment,表示行为，状态，过程，手段及其结果treatment,movement,judgment,punishment11)-ness,表示性质，状态，程度goodness,kindness,tiredness,friendliness12)-ship,表示情况，性质，技巧，技能及身份，职业”hardship,membership,friendshipSuffixofAdjective（1）带有“属性，倾向，相关”的含义1)-able,-ible;movable,comfortable2)-al;natural,additional,educational3)-ant;-ent,distant,important,excellent4)-ary;military,voluntary5)-ish;foolish,bookish,selfis6)-ive;active,impressive,decisiveSuffixofAdjective(2)表示“相象，类似”的含义1)-ish;boyish,childish2)-esque;picturesque3)-like;manlike,childlike4)-ly;manly,fatherly,scholarly,motherly5)-some;troublesome,handsome6)-y;milky,pastySuffixofAdjective(3)表示“充分的”含义1)-ful;beautiful,wonderful,helpful,truthful2)-ous;dangerous,generous,courageous3)-ent;violentSuffixofAdjective(3)表示国籍，语种，宗教的含义1)-an;Roman,European2)-ese;Chinese3)-ish;English,SpanishSuffixofAdjective(4)表示方向的含义1)-ern,eastern,western2)-ward,downward,forward(5)表示“否定”的含义-less,表示否定，countless,stainless,wirelessExercise1VerbNounAdjectiveapproximateadjustmentaccomplishdevotionmotivationapproximateapproximationadjustadjustableaccomplishment accomplishabledevotedevotivemotivatemotivationalExercise2usualsevere sacred spirit hardbegged truth词性意义同义词FeelingWordsHappySadInteresteddelightedjoyfulsatisfiedinspiredgladpleasedblissfulcheerfuljollydishearteneddiscouragedsorrowfulunhappydepressedmoodysullenmournfuldreadfulconcernedaffectedfascinatedcuriousHowwillyoufeel?Ifyouareblamedbyyourparents,howwillyoufeel?Ifyouwinthefirstplaceinthefinalexam,howwillyoufeel?Ifyourfavoritesportstarcomestoyourschool,howwillyoufeel?Subjective1)名词例句：Appleisred.2)代词例句：Heisateacher.3)非谓语动词例句：Tostudyhardisveryimportant.4)主语从句例句：Thathewillgoabroadisknownbyeveryone.不定式做主语非谓语动词意义和用法例句不定式动词不定式表示比较具体的意义，经常和特定的动作和执行者联系起来，经常带时间或地点状语，有时表示将要发生的动作。Tomasteraforeignlanguageisnoeasyjob.TodoitwellismyearnestdesireToseethisfilmistowastetime.Tosolvethisproblemisoutofthequestion非谓语动词意义和用法例句不定式动词不定式作主语时，常见的另一种形式是在句首用先行代词it作形式主语，而将动词不定式移到谓语之后作真正主语。用于这种形式是一些特定形容词，动词和名词1)形容词作表语（常见的形容词有：important,difficult,easy等）Itisfoolishtoactinthisway.2)动词作谓语（常见的动词有：require,cost,amuse等）Itdidntoccurtometoaskhimtohelpme.3)名词作表语Itisagoodideatothinkthisway.动名词做主语动名词动名词表示比较抽象（一般）和经常性的意义，有时可同不定式互换Collectingstampsisagoodhobby.Swimmingisabestsportinsummer.Thereisnotellingwhatwillhappen.Thereisnodenyingthefact.Thereisnoneedinforminghimofit.动名词做主语动名词另一种形式是在句首用先行代词it作形式主语面将动名词短语移至谓语之后作真实主语。1)形容词作表语(常见的形容词有：enjoyable,good,hard,worthwhile)Itisnicetalkingtoyou.2)名词作表语Itswasteoftimedoingthis.主语从句做主语在句中充当主语的从句叫做主语从句。他星期三来这里是肯定的。ThathewillcomehereonWednesdayiscertain.注意：从句作主语时，就算是句子意思完整，都要加上从属连词that他星期三是否来这里还不肯定的。WhetherhewillcomehereonWednesdayisnotcertain.注意：主语从句表示“是否”只用“whether”而不用“if”主语从句有时用“it”作形式主语，把真正的主语放在后面，以避免头重脚轻。Itisknowntousthathewillcomehere.主语从句做主语用it形式主语的that从句有四种不同的搭配1It+be+形容词that从句Itisnecessarythat有必要Itisimportantthat.重要的是Itisobviousthat很明显2It+be+-ed分词that从句Itisbelievedthat人们相信Itisknowntous/allthat.众所周知Ithasbeendecidedthat已经决定主语从句做主语3It+be+名词that从句Itiscommonknowledgethat是常识Itisasurprisethat.令人惊奇的是Itisafactthat事实是4It+不及物动词that从句Itappearsthat似乎Ithappensthat.碰巧Itoccurredtomethat我突然想起Practice1Wewrotealetterofthanksto_hadhelpedus.()AwhoBthoseCwhomDwhat2Tomsmotherkepttellinghimthathemustntsmoke，but_didnthelp.()AheBwhichCitDtheyAC3_youdontlikehimisnoneofmybusiness.()AWhatBIfCThatDWhether4Justafterfinishingwritingthecomposition,_.()AthedoorbellrangloudBNancyheardthedoorbellrangCsomeoneknockedatthedoorDthedoorbellwasrungcBPractice5-Theexamwaseasy,wasntit?()-Yes,butIdontthink_couldpassit.AsomebodyBanybodyCnobodyDeverybody6Theyliveonabusymainroad._mustbeverynoisy.()AThereBItCThatDTheyBDSEE YOU NEXT TIME!