初中英语九年级Unit8课件SectionB(2a2e)

Unit8ItmustbelongtoCarla.SectionB(2a-2e)1.ReadtolearnthemysteriesofStonehenge.2.Tolearntouselinkingwordsandphrases.3.TolearntotalkaboutothermysteriessimilartoStonehenge.HowmuchdoyouknowaboutStonehenge?What

isitmadeof?

Whatshapeisit?Whatmayitbeusedfor?Leadin

Q:Thisarticlewilltalkabout______.A.thehistoryofStonehengeB.themysteryofStonehenge

C.theuseofStonehenge

Getinformationfromthetitleandthepicture.PredictPara.1Para.2&3SomethingabouttheconstructionofStonehengeDifferentideasaboutwhatStonehengewasbuiltforIntroductionforStonehengePara.4Skimming

Readthearticlequicklyandmatchthemainideawitheachparagraph.StonehengeIDCardWhere:What:How:Who:When:Britainarockcircle

750,000visitors

historicalplaces&greatestmysteriesPeopleliketogotothisplaceespeciallyinJuneastheywanttosee

thesunrisingonthelongestdayoftheyear.CarefulreadingReadParagraph1andfillintheblanksaboutthehistoricalplace.Para2&Fillinthechart

:itwasa______whereancientleaderstriedto________________thegods

:itmightbeakindof_____________:stoneshavea_________________;theycanprevent______andkeeppeople_______:itmightbea_____________oraplaceto_______________:itwasbuilttocelebratea________________________235calendarmedicalpurpose4burialplacevictoryoveranenemy__1DifferentideasillnesshealthyhonorancestorstempleHistoriansAnother

popular

ideaOther

peopleSomeOthersWhichideadoyouprefer?Whydoyouthinkso?CriticalThinkingcalendarcelebratingavictoryhonoringancesterstempleamedicalpurposeaburialplaceReadPara.4andanswerthequestions.1.Whenwasthestonehengebuilt?2.Howwasthestonehengebuilt?3.Whobuiltthestonehenge?

Itmustbealmost5,000yearsold.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheyfailed.Perhapswemightneverknow,buttheyhavebeenhard-workingandgreatplanners.Summary:Pleasefindandunderlineeachlinkingwordandthenmatchthemwithitspurpose.

Linkingwordorphrase

Purposeoflinkingwordorphrase

2.givingachoice

3.expressingaresult

4.expressingtwothingshappeningatthesametime

5.givingreasons1.expressingadifference6.addinginformationsoas,because,sincebut,however,thoughnotonly

…butalsoorwhen,whileCompletethesentenceswiththecorrectlinkingwords.PracticeandasnotonlybutalsohoweverorPost-readingCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?

Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?

historicalplacesPyramidTheGreatWallBermudaTriangle

百慕大三角洲所谓百慕大三角，即指北起百慕大，西到美国佛罗里达洲的迈阿密，南至波多黎各的一个三角形海域。在这片面积达400000平方英里的海面上，从1945年开始数以百计的飞机和船只，在这里神秘地失踪。当然，这些失踪事件不包括那些因机械故障、政治绑架和海匪打劫等原因造成的失踪，因为这些本不属于那种神秘失踪的范畴。StatuesofEasterIslandEasterIslandisinthesouthernPacificOcean,2,300mileswestofthecoast.Itisonly15mileslongand10mileswide.Itiscoveredwithhundredsofgiantstatues,eachweighingseveraltonsandsomestandingmorethan30feettall.Ithasevenbeensuggestedthatspacealiensmayhaveplayedaroleregardingthesegiantstatues.1.Stonehenge,arockcircle,isnotonlyoneofBritain’smostfamoushistoricalplacesbutalsooneofitsgreatestmysteries.

LanguagePoints1)同位语：当两个指同一事物的句子成分放在同等位置时，一个句子成分可用来解释或说明另一个句子成分，起解释或说明作用的成分就是被解释或被说明成分的同位语。这两个句子成分多由名词、名词词组充当。同位语通常放在其所解释或说明的名词或代词之后。Wehavetwochildren,

aboyandagirl.

(aboyandagirl作twochildren的同位语）Theyallwantedtoseehim.他们都想见他。(all作They的同位语）同位语（1）circle在此处作可数名词，意为“圆圈”。Theteacherdrewacirclebyhand.（2）circle还可作及物动词，意为“圈出”。Pleasecirclethewordsthatyoudon’tunderstand.

2)circlen.

圆圈v.

圈出3)notonly…butalso不仅……而且,连接两个并列成分,其中also可以省略。在运用时要遵循以下原则：①就近原则。谓语动词在人称和数上要与butalso的主语保持一致。e.g.NotonlyhebutalsoIaminterestedinpopmusic.②倒装原则：notonly置于句首，表示强调，其引导的句子要用部分倒装，即把谓语动词的一部分(如情态动词、助动词等)放在主语的前面，而butalso后的句子用正常语序。e.g.NotonlydoIfeelgoodabouthelpingpeople,butalsoIgettospendtimedoingwhatIlovetodo.2.Peopleliketogotothisplaceespeciallyin

Juneastheywanttoseethesunrisingon

thelongestdayoftheyear.as引导的原因状语从句，as作连词，意为“由于；因为”because因为从属连词，语气最强，用以引出直接的、具体的原因，常用来回答由why提出的问题。since因为；既然从属连词，语气比because弱，侧重主句，常用于句首。从句表示推断的理由或原因已为人们所知。as由于；因为从属连词，语气比since弱，主从并重，从句说明原因，主句说明结果。for因为；由于并列连词，不用于句首。其前一般用逗号与前面的分句隔开，用以补充说明原因。purpose作名词，目的；目标常用短语：thepurposeof...“……的目的”；

onpurpose“有意地；故意（反义短语为byaccident）

forthepurposeof...

为了……Thepurposeofthewriteristotellthereaderstovaluewhattheyhavenow.I’msorry,sir.Ididn’tdothatonpurposejustnow.3.

Otherpeoplebelievethestoneshaveamedicalpurpose.4.Somethinkitmightbeaburialplaceora

placetohonorancestors.honor

v.

尊重；n.

荣幸；荣誉(1)作动词，意为“尊重；表示敬意”。eg:Onthatday,

peoplerememberand

honortheirancestors.(2)作名词，意为“荣幸”。通常用单数形式。It’sagreathonortodosth.做某事是极大的荣幸。eg:It’sagreathonortobeinvitedhereto