高中英语 Unit1 Section Ⅲ Learning about Language & Using Language精品课件 新人教版选修10 课件VIP免费

SectionⅢLearningaboutLanguage&UsingLanguageReadthetextandchoosethebestansweraccordingtothetext.()1.Whatdoyouthinkwastheirgreatestworry?A．Freshwater.B．Fuel.C．Food.D．Optimismandfaith.预习多维感知D2.HowmanypeoplewereleftonElephantIsland?()A．Twentyeight.B．Twentysix.C．Twentythree.D．Twentytwo.3.WhichonewasnottheproblemtheyhadtofaceontheIsland?()A．Freshwaterandfood.B．Fuelandfreshwater.DCC．Meatandseawater.D．Personalcareandfood.4.Whichofthefollowingstatementistrue?()A．WhenShackletonandhismenleftElephantIsland，therestofusfeltlowanddiscouragedforalongtime.B．Therewerenotreesornooilontheisland.BC．Sometimeswehadcelebrationsjusttokillthetime.D．Therewerevegetablesandfruitontheisland.5.Fromthepassage，wecaninferthat________．A．therewerenovegetablesorfruitontheislandCB．welivedthroughtheharddaysdependingonourselvescompletelyC．ShackletonandhiswordsplayedanimportantroleinourlivingthroughthosedaysD．ifShackletonhadnotreturnedtosaveus，wewouldhavesufferedasuddendeath重点难点探究词汇精研词汇精研1.Theiceconstantlybrokeupatnightbecauseofthewarmthofourbodiesandweoftendroppedintothefreezingwaterwhilesleeping.晚上,由于我们身体的体温,冰不停地破裂;当我们睡着的时候，经常掉进寒冷的水里。[品味经典]①Thefreezingweatherchilledmetothebone.寒冷的天气使我感到冰冷刺骨。②Thethermometerregisteredonlytwodegreesabovefreezingpoint.温度计显示仅高于冰点两度。[自我探究]freezingadj.冰冻的，严寒的，冷冻用的。[归纳拓展]freezingadv.冰冻一样地freezingn．结冰freezev．使结冰frozenadj.冷冻的③Strawberriesdon’ttasteniceifthey’vebeenfrozen.草莓若冷冻就不好吃了。[易混辨析]freezing，frozen(1)freezing表示天气，态度等极冷的，冷淡的。(2)frozen表示食品的冷冻或人的冷淡无情，如afrozenheart冷酷的心，frozenfish冷冻鱼，常用来修饰名词。[牛刀小试]用freeze的适当的形式填空(1)What____________weatheritis.(2)Thematchgirlwas________deadatnight.(3)Thesmile________onherfaceatthebadnews.freezingfrozenfroze2.Thedangerofwhatlayaheadofthem，thechancesofthemeverreturningtofindus，thefearthatwemightneverknowtheirfateandpossibledelays，atfirstmadeusfeellowanddiscouraged．起初,他们将面临的危险、回来寻找我们的机会、以及害怕再也无从知晓他们的命运和可能的耽搁，都使我们情绪低落、沮丧不已。(1)delay[品味经典]①Sharpeningyouraxewillnotdelayyourjobofcuttingwood.磨刀不误砍柴功。②Theseyoungpeoplearefullofvigorandvitality.Theyactwithoutdelay.这些年轻人真是生龙活虎，他们说干就干。[自我探究]delayvt.&vi.耽搁；延迟n.耽搁；延迟。[归纳拓展]delay后不能接不定式，只能接动名词作宾语，类似的动词还有avoid，admit，advise，enjoy，finish，forbid，giveup，imagine，keep，mind，miss，practise，permit，resist，risk，suggest等。[牛刀小试]多项选择(1)Thereisa______ofthirtyminutesbeforetheflightleaves.A．delayB．layC．laidD．lie解析：选A。句意：飞机延迟30分钟。根据句意选A。(2)discourage[品味经典]①Don’tletonefailurediscourageyou.勿因一次失败而气馁。②Hisparentsdiscouragedhimfromjoiningtheairforce.他的父母劝他不要参加空军。[自我探究]discouragevt.使丧失勇气；使泄气；使气馁；阻拦，劝阻。discouragesb.fromdoingsth.劝阻某人干某事。[归纳拓展]discouragementn．挫折，气馁，泄气，阻拦，扫兴(的事)discouragedadj.泄气的，气馁的，沮丧的discouragingadj.令人泄气的，令人沮丧的③Ifyoumeetwithanydifficultyinyourstudy，don’tbediscouraged.如果你在学习中遇到困难，不要灰心。【温馨提示】discourage的反义词为encourage“鼓励，鼓舞”；常用于encouragesb.todosth.“鼓励某人做某事”。④Myfather...