ASurveyOnDifferentialGeometryThitiwanSrinark,Ph.D.ComputerEngineeringDepartmentFacultyofEngineering,KasetsartUniversityAbstractInthispaper,wesurveythebasicdifferentialge-ometryofsurfaceswhichincludeshapeoperator,firstfundamentalform,secOndfundamentalformandcurvatures.WealsodemOnstratehowsomesignificantequatiOnsarederived.Weexplainvari-ouspracticaltechniquesforcurvatureestimatiOnOndifferentsurfa...
TipsOnGrammar,PunctuatiOnandStyleCommasandsemi-colOns.Iftherulesyoulearnedaboutcommasandsemi-colOnsdOntmeanmuchtoyou,forgetthemandtrythis:ReadOneofyoursentencesaloudandseewhereyouwouldnaturallypause,whereyouwoulddrawabreath.Ifitsashortpause,likethatjustwas,youprobablyneedacomma.IfitsalOngerpause,butnotquiteafullstop(forwhichyoudneedaperiod),youprobablyneedasemi-colOn;rememberthatwhateverfollows...
OnYourBikeGrammar11.ThereisalreadylesstrafficincentralAmsterdam,becausebothlocalsandtouristshavebeenusingthewhitebikes.2.,manypeoplearoundtheworldhavebeenenjoyingcitycentrestreetswithoutcarsformanyyears.GrammarGrammarPresentPerfectCOntinuous/Progressive1minute2MatchMatchABCD1A:You’reallwet!Haveyoubeencyclingintherain?B:No,Mum,Ihaven’t.I’vebeenhavingashowerwithmyclothesOn!3MatchMatchABCD2A:Lo...
Module3MyFirstRideOnaTrain12DoyouknowAustralia?AnswerthesequestiOnsandseehowmuchyouknowaboutAustralia.31.Doyouknowhowmanypeoplelivethere?2.Doyouknowthenameofthecapitalcity?Morethan20milliOn.Canberra.43.Wheredoyouthinkmostofthepeoplelive,inthecentralpartofthecountryorOnthecoast?Ontheeastcoastandthesoutheastcoast.4.Whatdoyouthinkthecentralpartofthecountryislike?It’slikeadesert.55.WhatAustraliana...
1TopractisefocusingOnsituatiOnstoprepareforlisteningcomprehensiOnTopractiselisteningtoannouncementsforspecificinformatiOnTopractiseinteractingintravelsituatiOnTopractiseusingemphaticstressTopractiseusingphrasalverbsObjectives2airplaneWarmingup3passport4platform5check-in6boardingcard7baggage8TravelbyairHaveyouhadtheexperienceoftravelingbyplane?Ifyouhavehadsuchexperience,shareitinyourgroup.Firstg...
LessOn34OntheMoveWiththeincreaseoftheecOnomy,tourismisdevelopingrapidly.Moreandmorepeopletraveltoothercitiesandeventoothercountries.WhatisthemostimportantproblemforlOng-distancetravel?Todaywearetodiscussit.1Haveyouevertraveledtoothercitiesorabroad?HowdoyouorothersyouknowmakelOng-distancetravel?Talkabouttheproblemsinyourgroup.Takenoteandmakeareporttotheclass.NameMeansoflOng-distancetravelAdvanta...
12Trafficvehicleshelicopter3motorbike4tram5train6rail7bicycle8taxi9plane10bus11ship12Listentothetapeandtrytoputthepicturesinthecorrectorder.13Pre-listening–1.PredictiOnI(2m)LookattheinformatiOnformofMaryLennOn.Ifyouaregoingtohaveaninterviewwithher,whatquestiOnswillyouaskher?NameMaryLennOnAge90yearsoldBirthplaceEnglandJobsilentmovieactressInthe1930smakefilmsinAmerica14Pre-listening–2.Predictio...
IntroductiOnIntroductiOn1taxi3bus4tram5motorbike6car7train8plane9helicopter10ferry11ship12bicycleferryhelicoptermotorbikeplanetaxitraintrambusvehicle[C]traffic[U]13Matchtheverbswiththepictures.getOn/offgetinto/outofdrivetakeoff/landridegetOn/offgetinto/outofdrivetakeoff/landride141.match匹配,配套,相称；火柴；比赛matchto/with把和搭配起来matchin/for与匹敌/是对手match大小/色调/形状/性质等的搭配sui...
ListeningandculturalcornerListeningandculturalcorner11.WhendidshefirstgotoAmerica?2.2.Howoldwasshe?3.3.Howdidshegetthere?In1934.19.Byship.ListentothedialoguebetweenMaryLennOnandtheInterviewer.AnswerthequestiOnsinActivity1.Listening24.WhatdidshedoinNewYork?Shemetalotofpeopleandwenttosomeparties.Chicago.Itwastoohot.5.HowdidshegetfromNewYorktoCalifornia?6.WheredidshestopOntheway?7.Whatdidshethinko...
ReadingandvocabularyReadingandvocabulary1澳大利亚国旗2澳大利亚国鸟——琴鸟3澳大利亚国徽4澳大利亚国花——合金欢5MapofAustralia6HarbourBridgeArea7,686,850km27OlympicStadiumOlympicStadium8PeoplePopulatiOn:19,169,083(July2000est.)9Capital:Canberra10theCityOfSydney11SydneyOperaHouse12desert1314SydneyUniversity15Kangaroo16Koala17Reading18What’sthepassageabout?A.atraintoSydneyB.takingthetraintoAustra...
