初中八年级英语课件StudyskillsUsingpunctuationmarks微课

Studyskills:UsingpunctuationmarksTanDun,aworld-famouscomposerEachtimeamedalwaspresentedtoawinneratBeijing2008OlympicGames,theawardmusicwasplayed.TanDungrewupneartheLiuyangRiver.Whenhewasveryyoung,heshowedaninterestinmusic.Helovesthesoundsofrushingwaterandtheblowingwindbecause,tohim,thebestmusiccomesfromnature.AboutthesongCanyouguessthenameofthisgreatmusic?WaterHowmuchdoyouknowaboutwater?tastelesscolourlessPre-learninghotcoldiceI'dliketosharewithyouthreelessonsIlearnedsofarfromwater.

Thefirstlessonisabouthumility.Waterhelpsalltheplantsgrowandkeepsalltheanimalsalive.有了水植物才能生长动物才能存活Butitdoesn'tactuallydrawanyattentiontoitself.可它却从不居功自傲谦逊ThesecondlessonIlearnedisaboutharmony.Ifwethinkaboutwaterflowingtowardsarock,想想看如果水为石头所阻itwilljustflowaroundit.Itdoesn'tgetupset,itdoesn'tgetangry.它会绕过那块石头，它不会沮丧不会愤怒平和ThethirdlessonIlearnedisaboutopenness.Waterisopentochange.水从不抗拒改变Dependingonthetemperature,itcanbealiquid,solidorgas.随着温度变化水可以是液体固体或气体Dependingonthemediumit'sin,itcanbeateapot,acuporaflowervase.在不同器皿中水可以成为茶壶杯子或花瓶的形状开放Whydowepunctuatesentences?

Waterishumble,harmoniousandopen.--themarksusedinwritingthatdividesentencesandphrasesPunctuationmarksDoyouknowherdadDoyouknowherdad?Doyouknowher,dad?

Punctuationtellsreaderswhenasentenceends.Italsotellsuswhentopause(停顿)orwhensomethingbelongstosomeone.Example

Wecanusedifferentpunctuationmarkstoshowdifferentmeanings.

Howmanyformsdothepunctuationmarkshave?While-learningquotationmarkscommafullstop/periodquestionmarkexclamationmarkEndpunctuationDrMa,pleasetellussomethingaboutblindness.HowdoesORBIShelp?Hewasthesamesizeasmylittlefinger!fullstop/periodquestionmarkexclamationmarkIamaperiod.Iamusedattheendofacompletethought.Adeclarativesentencedeclaresorstatessomethingasafact.(叙述句，叙述事实的句子)Fullstop/period.Let'stry!HarryPotterisasetofpopularbooksHarrydidwellinhislessonsandworkedhardtoplaymagic..Aperiodisusedtoendasentence.Itisalsousedafterthe

abbreviation(缩写)andasadecimalpoint(小数点).J.K.Rowling(JoanneKathleenRowling)B.C.A.D.CatastrophicfireengulfedNotreDamecathedralinA.D.2019.postmeridiemantemeridiema.m.p.m.(beforeChrist)(annoDomini)0.62.5Tip:TheperiodinEnglishisadot.Itissolid,whileinChinese,theperiodishollow.TheFirstEmperorofQinunifiedChinain221B.C.HarryPotterisasetofpopularbooks.秦始皇于公元前221年统治了中国。公元2019年,一场大火摧毁了巴黎圣母院。questionmark?IsitaquestionmarkDoyouhaveanyquestions??

attheendofadirectquestionWouldyoulikesomewater?Whatcanwedotohelpthepeopleinneed?Examples

Tip:Aquestionmarkisusedafteradirectquestion，aquestiontag.Sometimesitisusedtoshowdoubt.I’maquestionmark,rightTheshiparrivesinBostononJuly23,1652inaquestiontag(反意疑问句)toshowdoubt(表怀疑)Canyougivemesomeexamples?Excellent!??Exclamationmark!Iamanexclamationmark!Iamusedforstrongfeelings!I’mexcited!strongemotionsstrongfeelingsjoyangershocksurpriseWhatagoodtimewehave!Dostopthatnoise!Thehouseisonfire!Hewasthesamesizeasmylittlefinger!Examples

otherfeelingsHowtimeflies!Surprise!(word)Happybirthday!(phrase)Waitforme!(sentence)Tip:Anexclamationmarkisusedtoexpressstrongfeelings.Itmaybeplacedafteraword,aphraseorasentence.comma,Iamacomma.I’musedtoseparatetheitemsinalistortoshowwherethereisaslightpauseinasentence.YoucanvisitAsia,Africa,Europe,Americanandmoreinonlyeighthours.

toseparatewordsinalistYoucanuseacomputerforsendingandreceivingemails,searchingforinformation,drawingorplayinggames.

toseparatephrasesIfyouwantsomeonetomove,say“excuseme”.

toseparateclauses

Mrs.Johnson,“Eachofyoumaychooseapartnerforthegame.”Toseparatethewordsofthespeakerfromrestofthesentence.Igotuplate,soIcouldn'tcatchtheearlybus.Toseparatemainclauseslinked

byaconjunction(and,but,or,for,so)

quotationmarks“”Ifyouwantsomeonetomove,say“excuseme”.

“Iamproudtohelppeopleseeagain,”saysDrMa.“directspeech”DrMasaysthatheisproudtohelppeopleseeagain.

indirectspeechcompare

QuotationmarkstoenclosewordsindirectspeechWhenyouwanttoshowtheexactwordsthatsomeonehassaid,youmustputquotationmarksaroundthewords.PlacementofquotationmarksPutperiodsandcommasinsidequotationmarks.Hesaid,“Let'smakesomesandwiches.”“Soundsgood,”saidMax.Placequestionmarksandexclamationmarksinsidethequotationmarkswhentheypunctuatethequotation.“Dowehaveapples?”askedLeo.“Yes!”repliedMom.Placethemoutsidethequotationmarkswhentheypunctuatethemainsentences.DidyouhearRichsay,“Wearelate”?MorePunctuationmarks

TanDun,aworld-famouscomposerhyphen-用于构成复合词(Usedincompounds)构成某些复合数字(Usedwhenwritingoutcompoundnumbers)twenty-oneninety-nineIt'simpossibleforthemtodotheirworkone-to-onewithoutthehelpofvolunteers.省字符(Usedincontractedforms)heis/has=he'syouhadbetter=you’dbetter

表示名词的所有格(Usedwith'S'toindicatethepossessive)today’snews,afriendofmyfather’sApostrophe'GameTimeThebigdaycameveryquicklyandsuddenlyitwasthenightbeforethecharityshowIcouldnotsleepatallthatnightbecauseIwassoexcitedWillitbeasuccessIkeptaskingmyselfTwentyminutesbeforethebigeventthedoorsopenedandmanypeoplecameintothetheatreNotimetobenervousanymoreThisisitItoldmyselfAlotofpeoplecametowatchtheshowTheyweremakingalotofnoisesoIhadtospeakloudlyWemusthurryupotherwisewewillmissthebusOhFireHelpHelpIchatwiththemhelpthempractiseandmakesuretheyresafeDearmeshesaidDoyoualwaysgetupsolateIt'soneclockWomanwithouthermanisnothingWomanwithouthermanisnothingWomanwithouthermanisnothingWhyarepunctuationmarkslikewater?toseparatewordsinalisttoseparatephrasesandclausesattheendofasentenceattheendofadirectquestiontoexpresssurprise,joy…toenclosewordsandpunctuationmarksindirectspeechPost-learning

InsteadofactinglikeIknowwhatI'mdoingorIknoweverything.It's其实不必表现得像个万事通，一副什么都知道的样子。perfectlyOKtosay,“Idon'tknow.

Iwanttolearnmore

andIneedyourhelp.”大可以直言说出，"我不知道，我想要学习更多的东西，我需要你的帮助。"humbleWhenfacedwithanobstacle,somehoww