unit-4-earthquake-第二課時-課件ppt

Unit4EarthquakesReading裂縫、開裂蒸汽廢墟爆裂、爆發污垢損害、傷害震驚災難NEWWORDSrecoveryCracksteamruin

burst

dirtinjureshockdisaster陷入困境營救、救援掩蔽處損失、損害埋葬、掩埋破壞、毀壞運河、水道NEWWORDStraprescueshelterdamageburydestroycanalFastreading

Whatdoesthepassagemainlytalkabout?Time:Place:Disaster:

July28,1976Tangshan,HebeiAbigearthquakeMainidea:

AnearthquakehappenedinTangshanonJuly28,1976SkimmingTangshan,HebeiJuly28th,1976B.StrangethingswerehappeningbeforetheearthquakeC.ThedisasterhappenedandcausedalotoflossA.HelpscametoTangshan.AllhopewasnotlostJust

match

it!Part1Part2Part3(Para.1)(Para.2&3)(Para.4)Para1

SignsbeforetheearthquakeStrangethingsNoonenoticedthem.Thewaterinthewellroseandfell.wellwallshaddeepcracksinthem.AsmellygasThepigsandthechickensmiceandfishIntheskyThewaterpipecameoutofthecracks.weretoonervoustoeat.micecameoutoffields;fishjumpedoutofbowlsandponds.peoplesawbrightlights.crackedandburst.Data(數據)

ofthenationfelttheearthquake.Ahugecrackthatwas

kilometreslongand

meterswidecutacrosshouses.In

terriblesecondsalargecitylayinruins.

ofthepeoplediedorwereinjuredduringtheearthquake.1/3830152/3Para.2-3Data(數據)Thenumberofpeoplewhowerekilledorinjuredreachedmorethan

.Allofthecity’shospitals,_ofitsfactoriesandbuildingsand

ofitshomesweregone.400,00075%90%Para.2-3Tangshan’snewlooktoo...to太...而不能（矛盾）eg.Thepairofshoesistoolargetowear.注：1）."簡直，非常”（不矛盾）eg.I'monlytoodelightedtoacceptyourinvitation.2)."無論怎樣也不過分”（too前有否定詞，如，never、not等。）eg.It'snevertoolatetostudy.LanguagepointsHe_____fromhischairwhenthedoorbellrang.Herjobis_______chickens.Hertemperatureisstill______.He________inrankrecently.2.risevi.rose,risen

上升;升起;上漲;升高;增加

raisevt.raised,raised

舉起,抬起，喂養roseraisingrisinghasrisen3.burst

(1)vi.爆裂；爆發Inthecity，thewaterpipesinsomebuildingscrackedandburst.在市內，有些建筑物里的水管爆裂開來(2)n.突然破裂；爆發Weheardaburstofabombintheearlymorning.大清早我們聽到了炸彈的爆炸聲1.完成句子①Therewas________________________________(突然爆發出一陣笑聲)inthenextroom.答案：aburstoflaughter②Whensheheardthefunnystory，she________________________________________(情不自禁笑起來)答案：couldn’thelpburstingintolaughter/outlaughing4.Buttheonemillionpeopleofthecity,whothoughtlittleoftheseevents,wereasleepasusualthatnight.(para1,thelastsentence)thinklittle/muchof對……不重視/重視thinkhighly/wellof對……評價高/好thinkbadly/poorlyof認為…不好，評價差即學即練：Themayor_________________yoursuggestionandheasksyoutoplantheprojectindetails.thinkmuchofs

5.Itseemedasiftheworldwasatanend!(para2,line1)beatanend結束

cometoanend結束

put/bringsthtoanend結束某事翻譯：（1）戰爭結束了。

Thewarwasatanend.Thewarcametoanend.

（2）他們結束了戰爭。

Theyputthewartoanend.詞語辨析：atanend

attheendof

bytheendof

intheend結束在……的盡頭/末尾到……末為止，一般與完成時連用最后，終于；不與of連用6.Itseemedasiftheworldwasatanend！世界似乎到了末日！本句中asif引導表語從句，表語從句中使用了虛擬語氣。①Helooksasifhewereanartist.他看起來象個藝術家。②Hekeptworkingasifnothinghadhappened.他繼續工作，仿佛什么都沒有發生似的。③Hetalksasifhekneweverything.聽他說話的口氣，好像他什么都知道似的注意：如果asif(though)引導的從句與事實相反，從句要用虛擬語氣。與現在事實相反，從句用一般過去時態；與過去事實相反，從句用過去完成時態。但如果從句說的是客觀事實，可不用虛擬語氣。④Itlooksasifitisgoingtorain.看起來好像要下雨。補充：asiftodosth.似乎要做某事7.ruin(1)n.廢墟；遺跡(復數)；毀滅Eg.Alargenumberofbuildingsfellintoruinaftertheearthquake.地震后許多建筑都毀了。(2)vt.毀壞；使破產Heavysmokingruinsyourhealth，soyoushouldgiveupsmoking.吸煙過量損壞健康，因此你應該戒煙。Thecropswereruinedbytheflood.農作物遭洪水毀壞。①damage

v&n.指部分“損壞”、“損害”、“破壞”或指使用價值有所降低。用作n.時常與tosth.連用。Theaccidentdidalotofdamagetohiscar.②destroy只能v.指徹底破壞,以致不可能修復,常作“破壞”、“毀滅”解,也可以指希望、計劃等打破。Theearthquakedestroyedalmostthewhole

town.③ruin則表示破壞嚴重,以致不能修復,但它不像destroy那樣毀滅某物,而是強調致使該物的使用價值發生了問題。用v.時,它作

“使毀滅”、

“使崩潰”、“弄糟”解;用n.時,它表示“毀滅”、“瓦解”、“廢墟”等抽象概念。Thefireruinedthecastle.Thehousehasfallenintoruin.Thecompanyisfacingruin.1.Thehousesacrossthestreetare________，buttheywereingoodconditionafewyearsago.A．inruins B．inrowsC．inrepairs

D．innumbers解析：句意為：街對面的房子現在成廢墟了，但幾年前那些房子還很好。inruins成為廢墟；inrows排成行；inrepairs在維修中；innumbers大量地。答案：

A2．Aftertheterribleearthquake，thelargecity________.A．laidinruin B．layinruinsC．liedinruins D．lyinginaruin解析：句意為：可怕的地震過后，這座大城市成為一片廢墟。lieinruins成為一片廢墟。分析句子結構可知句中缺少謂語部分，故排除D項。lie的過去式應為lay，故選B項。答案：

B8.Two-thirds

ofthepeoplediedorwere

injuredduringtheearthquake.

分數表達法：分子前，分母后；分子基數，分母序數。分子大于1，分母用復數。

1/43/5

2/32

注意：分數+n.作主語時，謂語取決于

some/plenty/most/all/half/part/alot/therest以及分數或百分數+of+n.作主語時，謂語動詞取決于

onefourththreefifthstwothirds3

5

twoandthreefifthsn.

n.

Morethan61%ofthesurfaceoftheearth____coveredbywater.Seventypercentoftheworkersinthisfactory______young.isare9.injurevt.損害；傷害

①Two-thirdsofthemdiedorwereinjuredduringtheearthquake.

在地震中有三分之二的人死亡或受傷。

②Morethantwentypeoplewereinjuredintheaccident.

20多人在事故中受傷。

[拓展延伸]

injuryn．[U]損害，傷害

injuredadj.受傷的

injuriousadj.有害的

Hisleftlegwas____inanaccident.A．hurt B．harmedC．injured

D．wounded解析：hurt一般指精神或肉體傷害；harm傷害有生命的東西，常指傷及人的健康、權利，事業等；injure指在事故中受傷；wound指刀傷、槍傷、刺傷等皮肉之傷，尤指戰場上所受之傷。答案：

CTheircriticisms_________himdeeply.Smokingwill_________hishealth.Hewasslightly________inthecaraccident.Hegot___________inthefighting.Whatyousaid________myfeeling.havehurtharminjuredwoundedhurt10.shock(1)vt.&vi.(使)震驚；震動①Peoplewereshockedattheearthquake.beshockedat/by

對……感到震驚②Itshockedyoutohearthebadnews.

Itshockedsb.tosee/hear…看到/聽到…使人震驚

Everyonewasshockedthathehadbeen

caught.beshockedthat

對……很震驚③(2)n.休克；打擊；震驚④Hisdeathwasashocktothefamily.他的死讓全家人感到震驚。beashocktosb.

對某人來說是一個打擊Shock和surpriseShock表示突然性，常指不好的事，驚訝程度大于surpriseSurprise表示意外的事情，但事情的好壞不一定。1.完成句子見到鄰居如此對待他們的孩子，我感到吃驚。Iwas________________________howmyneighbourstreatedtheirchildren.答案：

shockedtoseeAllofthepeoplepresentfelt________atthe________news.A．shocking；shockedB．shocked；shockingC．shocked；shockedD．shocking；shockingB11.Someoftherescueworkersanddoctorswere

trappedundertheruins.

rescue

n.&vt.1)n.[c,u]救援，營救，救援行動Eg.Wehadgivenuphopeofrescue.He/gotosb.’srescue=rescuesb.援救/幫助某人2)vt.救援,拯救,解救rescuesb./sth.from…sp.把某人/某物從…解救出來。Herescueaboyfromdrowning.Theyaretryingtorescuethecompanyfromruin.拓展:arescueteamrescueworker12.trap

1)vt.(trapped,trapped)困住,使陷于困境Eg.Dozensofpeopleweretrappedinthe

buildingwhenthefiretookplace.Theytrappedherintotellingwherethegiftwashidden.betrappedin…困在…中,陷在…中trapsbintodoingsth誘騙/陷害某人做某事2)trapn.

“圈套;陷阱；計謀”常見短語：setatrap設置陷阱fall/walkintoatrap落入圈套Eg.Somepeopleseemarriageasatrap.1.Theenemyfellintoa________(圈套)andwedefeatedthem.答案：trap2.Thepoliceman______himbyforcinghimtofollowJimintothehouse.keptB.lockedC.prisonedD.trapped答案：

trapped13.Allhopewasnotlost.

并不是所有的希望都破滅了表示部分否定的句型。all...not...＝notall...“并非所有的…都…”。Eg.Allthestudentsdidnotgotothemovie.Notallthestudentswenttothemovie.Allthebamboodoesn’tgrowtall.Notallthebamboogrowstall.[拓展延伸](1)英語中的all，both，each，every，everybody，everything等與否定詞not連用，無論not位置如何，均構成部分否定，表示“并非都”的意思。Eg.Everyboyisnotinterestedinsports.＝Noteveryboyisinterestedinsports.Bothofthetwomathproblemsarenotverydifficult.＝Notbothofthetwomathproblemsareverydifficult.(2)英語中的no，none，never，nobody，nothing，neither，noone，nowhere等表否定意義的詞(組)與肯定式謂語一起使用構成“全部否定”Eg.Nobodyagreeswithyou.Noneofthesethingsaremine.Nothingisready.1.

Iagreewithmostofwhatyousaid，butIdon’tagreewith________.A．everything B．anythingC．something