新概念2第88课课件

Lesson88TrappedinamineLesson88Trappedinamine1新概念2第88课ppt课件2新概念2第88课ppt课件3新概念2第88课ppt课件4Ifyouaretrappedinamine,whatwillyoudo?Ifyouaretrappedinamine,5ListentothetapeListentothetape6新概念2第88课ppt课件7wordstrap surface explosive vibration collapse drill capsule layer beneath lower progress smoothly v.陷入，使陷于困境n.地面，表面n.炸药n.震动v.坍塌v.钻孔n.容器n.层prep.在......之下v.放下，降低v.进展，进行adv.顺利地wordstrap v.陷入，使陷于困境8trap

1）v.陷入，使陷于困境他被困在禁猎区。Hewastrappedinthegamepreserve.2）v.将（某人）诱入圈套

trapsbintodoing诱使某人做某事他们骗她卖了房子。Theytrappedherintosellingherhouse.3）n.（捕鸟、兽等用的）圈套、陷阱

它掉进了陷阱.Itfellintoatrap.Oh,MyGod!陷入困境啦!trapOh,MyGod!陷入困境啦!9vibrationn.震动我们能够感觉到外面卡车路过的震动。Wecouldfeelthevibrationsfromthetruckspassingoutside.→vibrate

1）v.震动、摇动他气到双肩颤动。Hisshouldersvibratedwithanger.2）v.受……而感动那张画感动了我的心灵。Myheartvibratedtothepainting.美国50号公路被称为“全美最孤独的公路”vibrationn.震动美国50号公路被称为“全美最10drill

1）v.钻孔我忙着在墙上钻洞。Iambusyindrillingaholeinthewall.2）v.训练

练习英语发音drillinEnglishpronunciation3）n.锥子、钻孔机用钻打洞makeaholewithadrilldrill11capsule

n.容器(=container)、胶囊他们一下吃了许多粒胶囊。Theyswallowedmanycapsulesatatime.medicine：

pill

药丸

powder

药粉

tablet药片capsule

胶囊capsule n.容器(=container)、胶囊12layer

1）n.层、一层两层蛋糕acakewithtwolayers2）蛋鸡agoodlayer常下蛋的鸡←→abadlayer不常下蛋的鸡lielaylainlying躺;位于

lieliedliedlying说谎lay

laidlaid放置;产卵layer13beneathprep.在......之下让我们在树下休息。Let’stakearestbeneaththetree.我脚下的土地松软。Thegroundbeneathmyfeetwassoft.beneath14lower1）v.放低（高度、位置）,降低她垂下眼睛。Sheloweredhereyes.2）adj.更低的;较低的;下层的Hebelongstothelowermiddleclass.

他来自中产阶级下层。

lower15progress

1）v.进展，进行我们现在工作进展顺利。Wearenowprogressingsteadilywithourwork2）v.进步、上进progressinsth.在某方面进步迅速你在数学上进步迅速。Youhaveprogressedquicklyinmathematics.3）n.进步makeprogress取得进步

医药的进步theprogressofmedicineprogress16smoothly

adv.顺利地、平滑地我们的工作进展顺利。Ourworkgoessmoothly.自动扶梯没有顺利运作。Theescalatordidn’toperatesmoothly.→smooth1）adj.平滑的、顺利的Thewaterwasassmoothasglass.水面光滑如玻璃一样。2）adj.温和的Theyaresmoothintheirmanners.他们举止彬彬有礼。smoothly 17LanguagepointsLanguagepoints18

Sixmenhavebeentrappedinamineforseventeenhours.

Iftheyarenotbroughttothesurfacesoontheymaylosetheirlives.1.loseone’slife丧生

loseone’sway迷路

loseoneselfin沉迷于…之中完成时中，for+时间段，表示动作持续了一段时间，并持续到了现在。Ithasbeenrainingforthewholenight,whichmakesmefeelsoblue.maybetheywill…Sixmenhavebeentrappedi19

However,rescueoperationsareprovingdifficult.

Ifexplosivesareused,vibrationswill

causetheroofoftheminetocollapse.

Rescue

workers

arethereforedrillingaholeonthe

northside

ofthemine.prove证明

2.prove(tobe)=(turnouttobe)

结果是，被证实是

事实证明，想学会英语并不难。Itproves(tobe)notdifficulttolearnEnglishwell.thereforeadv.因此，所以可独立使用，也可位于动词前Thenewflatislargerandthereforemore

expensive.so

conj.所以，因此（不能放在动词前）我们到的早，因此座位很不错。Wearrivedearly,sowegotgoodseats.However,rescueoperationsa20

Theyintendtobringthemenupinaspecial

capsule.

Iftherehadnotbeenahardlayerofrockbeneaththesoil,theywouldhavecompletedthejobinafewhours.

Asitis,theyhavebeendrillingforsixteenhoursandtheystillhavealongwaytogo.intendtodo打算做某事=mean/plantodo他打算明年到国外留学Heintendstostudyabroadnextyear.3.实际上=infactTheyintendtobringthemen21Meanwhile,amicrophone,whichwasloweredintotheminetwohoursago,hasenabledthementokeepintouchwiththeirclosestrelatives.4.enablesbtodo使某人做他那丰厚的收入使他可以过舒服的生活Hislargeincomeenabledhimtoliveincomfort.5.keepintouchwith与…保持联系他依然与他的老朋友保持联系。Hestillkeepsintouchwithhisoldfriends.←→outoftouch失去联系which引导非限制性定语从句,修饰先行词amicrophoneMeanwhile,amicrophone,which22

Thoughtheyarerunningoutoffoodanddrink,themenarecheerfulandconfidentthattheywillgetoutsoon.6.runoutof耗尽,用完（=useup）

runafter追赶一群男孩追赶着乞丐。Acrowedofboysranafterthebeggar.runover撞倒、碾过小男孩差一点儿被汽车轧了。Thatboywasnearlyrunoverbyacar.runin试车,试转(发动机等)runinto偶然碰见我在瑞典时偶遇了Helen。IranintoHelgawhileIwasinSweden.Thoughtheyarerunningout23

Theyhavebeentoldthatrescueoperationsareprogressingsmoothly.

Iftheyknewhowdifficultitwastodrillthroughthehardrock,theywouldloseheart.drillthrough钻透7.loseheart失望,失去勇气=letsb.down令某人失望看到敌人比他们强壮的多，战士们立刻就失去勇气了。Seeingthattheenemywasmuchstrongerthanthemselves,thesoldierslostheartatonce.Theyhavebeentoldthatre24Keystructureif条件句Keystructureif条件句25if条件句a.真实条件句

所表达的假设是可能发生和实现的,是与事实相符的。

<主将从现>eg.Ifitisfinetomorrow,Iwillgotovisitmygrandpa.b.非真实条件句

所表达的假设则不可能或不大可能发生或实现的,与事实相反的情况。eg.IfIwereabird,IwouldflytoAmerica.if条件句a.真实条件句所表达的假设是可能发生和实现的,26If引导的非真实条件句，与现在事实相反If+were/过去时，would/could/should/might+do与过去事实相反If+过去完成时，would/could/should/might+havedoneIf引导的非真实条件句，与现在事实相反27如果明天下雨，我们就不去公园了Ifitrainstomorrow,wewillnotgotothepark.如果他系了安全带，他就不会受伤了。Ifhehadfittedsafetybelts,hewouldnothavebeeninjured.如果他给了我正确的地址，那我会更容易的找到那个房子。Iwouldhavefoundthehouseeasilyifhehadgivenmethecorrectaddress.如果明天下雨，我们就不去公园了28SummmaryWritingSixmenwhohavebeentrappedinamineforseventeenhoursmaylosetheirlivesbecauserescueoperationsareprovingdifficult.Sinceexplosivesmightcausetheroofoftheminetocollapse,rescueworkersaredrillingaholethroughhardrock,butprogressisslow.Twohoursago,amicrop