2019版高中英语 Unit 1 Nothing venturednothing gained 1.

-1-SectionⅡ—LearningaboutLanguage,UsingLanguage,SummingUp&LearningTipYUXIDAOYIN预习导引HEXINGUINA核心归纳一二三四一、英语说说看看下列各幅图片,讨论各图向我们展示南极的哪一面,赶快用英语说说看吧。答案：A.Aseal.B.Penguins(andtheyoungtheytakecareof).C.Icebergs.D.ThestrongwindinAntarctica.YUXIDAOYIN预习导引HEXINGUINA核心归纳一二三四二、把A栏中的单词和B栏中的英文释义相互连线搭配起来AB1.freezinga.trueandfaithful2.gratitudeb.happening,comingordoingsth.atthesametimeeachday,week,etc.3.loyalc.tiredanduninterested4.oddd.totakeorkeepafirmholdofsb./sth.,especiallywithhands5.discouragee.toputoffuntillater6.regularf.thankfulness7.graspg.worthyofadmiration8.boredh.extremelycold9.admirablei.strange;unusual10.delayj.totakeawayconfidence答案：1.h2.f3.a4.i5.j6.b7.d8.c9.g10.eYUXIDAOYIN预习导引HEXINGUINA核心归纳一二三四三、短语互译A.温故:从文中找出下列短语并写出它们的汉语意思1.makecamp2.breakup3.makefunof4.becapturedby5.beforcedtodo6.nowonder7.havetheadvantageof8.diedown9.beparticularabout10.aboveall宿营破碎取笑被……俘虏被迫做……难怪有……的优势逐渐变弱对……挑剔最重要的是YUXIDAOYIN预习导引HEXINGUINA核心归纳一二三四B.知新:从文中找出与下列词组对应的英文11.感到泄气12.发出(蒸汽、光等)13.对……厌烦feeldiscouragedgiveoffbeboredwithYUXIDAOYIN预习导引HEXINGUINA核心归纳一二三四四、阅读课文“OPTIMISMHELPEDUSPERSEVERE.”,回答下列各题1.Whatdoesthepassagemainlytellus?A.Howthemenstayingontheislandovercamedifficultiesandwererescued.B.Howthemenstayingontheislandpreparedtheirmeals.C.Howtheyfoundvegetablesandfruit.D.Howtheykeptalive.AYUXIDAOYIN预习导引HEXINGUINA核心归纳一二三四2.Whatplaysthemostimportantroleinhelpingthemremainalive?A.Goodmealstheyhad.B.Somedynamicmusic.C.Thechangeabletemperature.D.TheoptimismandfaithinShackleton.3.Whatdoyouthinkwastheirgreatestworry?A.Nofoodtoeat.B.Notbeingrescued.C.Shackleton’sfleeingaway.D.Tobeblind.DBYUXIDAOYIN预习导引HEXINGUINA核心归纳123456781.Theiceconstantlybrokeupatnightbecauseofthewarmthofourbodiesandweoftendroppedintothefreezingwaterwhilesleeping.晚上,由于我们的体温,冰面不停地破裂;当我们睡着的时候,经常会掉进寒冷的水里。剖析whilesleeping是while加动词-ing形式作状语,相当于whileweweresleeping。考点freezingadj.冰冻的,严寒的Thefreezingweatherchilledmetothebone.寒冷的天气使我感到冰冷刺骨。YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678阅读下列句子,体会frozen的词性及含义(1)Frozenstrawberriesdon’ttastenice.冷冻的草莓就不好吃了。词性形容词含义冷冻的(2)Thenightsinthatareawerefreezing.Thoughthesoldierswerefrozen,theycontinuedtosearchtheruinsforsurvivors.那个地区的夜晚是寒冷的,虽然冻僵了,战士们继续在废墟里寻找幸存者。词性形容词含义冻僵的YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678活学活用用freeze的恰当形式填空(1)Theclimberwascrazedbythemanyhourshe’dspentinthecold.(2)Twomenweretodeathonthemountainbecauseoftheheavysnow.(3)Inmostcases,fruits,once,willnottastesodelicious.freezingfrozenfrozenYUXIDAOYIN预习导引HEXINGUINA核心归纳123456782.Thedangerofwhatlayaheadofthem,thechancesofthemeverreturningtofindus,thefearthatwemightneverknowtheirfateandpossibledelays,atfirstmadeusfeellowanddiscouraged.起初,他们将面临的危险、回来寻找我们的可能性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。剖析这句话的主语是Thedanger...,thechances...,thefear...delays。feellowanddiscouraged是us的宾语补足语。YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678考点一delayvt.&vi.耽搁;延迟n.耽搁;延迟Ihavetodelayansweringtheletter.我只得推迟回信。Shedelayedfortwohoursandmissedthetrain.她耽搁了两个小时,把火车误了。Theycarriedoutthecommandswithoutdelay.他们毫不耽搁地执行命令。归纳delay后面不能接不定式,只能接动词-ing形式作宾语,类似的动词(短语动词)还有avoid,admit,advise,enjoy,finish,forbid,giveup,imagine,keep,mind,miss,practise,permit,resist,risk,suggest等。withoutdelay毫不耽搁YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678考点二discouragevt.使……气馁Don’tletonefailurediscourageyou.不要因一次失败就气馁。Hisparentstriedtodiscouragehimfromjoiningtheclub.他的父母试图阻止他加入那个俱乐部。Studentsshouldbediscouragedfrombeingaddictedtocomputergames.应该劝阻学生沉溺于玩电脑游戏。归纳discouragesb.fromdoingsth.劝阻某人做某事;亦可表达为被动形式:sb.bediscouragedfromdoingsth.某人被劝阻……YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678活学活用用delay和discourage的恰当形式填空(1)Wemustourjourneyuntiltheweatherimproves.(2)Thereisaofthirtyminutesbeforetheflightleaves.(3)Ourflighthasbecauseoftheheavyfog.(4)Ifyoumeetwithanydifficultyinyourstudy,don’tbe.(5)Hewasbyhisparentsfrommarryingthatgirl.delaydelaybeendelayeddiscourageddiscouragedYUXIDAOYIN预习导引HEXINGUINA核心归纳123456783.Lifenowfellintoaregularpattern.Justkeepingalivetookallourtimeandenergy.Forexample,wehadtogatherfreshwaterbygraspingandthenmeltingsea-ice.现在生活转入了常规。单单活下去这一项就耗费了我们所有的时间和精力。例如,我们必须要抓住和溶化海面上的冰块来收集淡水。剖析keepingalive是动词-ing短语,作主语。Lookingforthelostbabytookthepolicetwomonths.寻找那个丢失的婴儿花费了警察两个月的时间。YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678考点一regularadj.规则的;定期的;常规的Alightflashedatregularintervals.一盏灯有规律地闪着亮光。Theequipmentischeckedonaregularbasis.设备定期进行检查。Itisimportanttofollowtheregularprocedure.按照惯常的程序行事是很重要的。YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678阅读下列句子,体会副词regularly的含义(1)Wemeetregularlytodiscusstheprogressoftheproject.我们定期会面,讨论工程进展情况。含义定期地(2)Heplayedfootballregularlyformanyyearswhenhewasyoung.他年轻的时候经常踢足球,踢了好多年。含义经常地(3)Theplantswerespacedregularly,about50cmapart.这些植株分布均匀,间距大约为50厘米。含义均匀地YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678考点二graspvt.抓住,抓紧;掌握Shegraspedathiscoatasherushedpasther.他从她身边冲过去时,她抓住了他的上衣。Igraspedherbythewrist.我紧紧抓住她的手腕。Thestudentfailedtograsptheapproachtosolvingsuchproblems.那个学生没有掌握解决这类问题的方法。YUXIDAOYIN预习导引HEXINGUINA核心归纳12345678活学活用用regular的适当形式填空(1)Anewbusservicetothenewlybuiltairportstartedtooperate.(2)Thepatientissupposedtogotothehospitalforchecks.单词拼写(3)Everythingseemedquiterbeforetheearthquaketookplace.(4)Wa