2019-2020学年高中英语 Unit 1 The world of our senses Sec

1SectionⅢWordpower,Task&Project[基础词汇]1．attachvt.使连在一起，把……附在……上；认为……重要2．whispervi.&vt.小声说；私下说3．panicvi.&n.惊慌，恐慌4．looseadj.松动的，松开的；宽松的vt.松开，释放[拓展词汇]5．distancen．距离；远处→distantadj.遥远的；远房的；冷漠的6．suitn．套装vt.适合，满足需要→suitableadj.适宜的；合适的7．contraryadj.相反的n．相反的事实或情况→contradictvt.反驳；与……矛盾8．attractvt.吸引→attractiveadj.有吸引力的；有魅力的→attractionn．吸引；吸引力；有吸引力的人或事物9．calmadj.镇静的，沉着的，平静的vt.&vi.使平静，镇静→calmlyadv.平静地；安静地10．employvt.使用；雇佣→employeen．雇员→employern．雇主1．contrary_to和……相反2．keep_calm保持冷静3．mistake...for...把……误认为……4．result_in导致5．roll_up卷起来6．get_lost迷路Readthetextcarefullyandchoosethebestanswer.1．WhichofthefollowingstatementsisTRUEaboutsharks？A．Amongthe400differenttypesofsharks,onlyabout40typesattackhumanbeings.B．Themostfiercesharksarethetigersharkandthebullshark.C．Thechanceofbeingattackedbysharksisrathersmallcomparedtoother2dangers.2．Whichofthefollowingwayscanhelpyououtoftheattacksfromsharks?A．Noswimminginthedark,especiallyaloneatnight.B．Thefewerpeople,thefewerchancestoattractsharks.C．Colorfulorshiningwears.3．________isthewaytosaveyououtofasharkattack.A．Tokeepstill,nottostirormakethesharkangryB．Topullasidetheshark’sjawstopullyourselfoutofitsmouthC．Tohitthesharkonthenose4．Wecanconcludefromthepassagethat________.A．people’sscarestosharksmainlycomefromthemovieJawsB．manypeopledieofdrowningandlightningC．knowingthewayssharksattackpeopleandthewaystosaveoneselfcanpreventtheattackstotally答案：1－4.CACBShark①attacksTherearenearly400differenttypesofsharks,butonlyabout30typesareknownto②haveattacked③humanbeings④.Manypeopleknowthatthemostdangeroussharkisthegreatwhiteshark,probablybecausetheyhaveseenthefilmJaws⑤.However⑥，twoother⑦sharksarealsoratherdangerous:thetigersharkandthebull⑧shark.Contrary⑨towhatmanypeoplemightassumeB10,evidence⑪showsthatsharksseldomattackhumans.Therearethreetypesofsharkattacks.Inthemaintype,thesharkattacksyoubecauseitmistakesyoufor⑫afish,butwhenittasteshumanflesh⑬itdecidestogiveup⑭andswimsaway.Inthesecondtype,thesharkpushesyouwithitsnosetofindoutifyouarefittobeeaten⑮,andthenbitesyouifitthinksyouare⑯.Inthethirdtype,thesharkwaitsforyoutoswimby,andthenattacksyousuddenly.Thelasttwotypesofattackmoreoftenresultin⑰thedeathofhumans.①shark[ʃɑːk]n.鲨鱼②areknownto...可转换为Itisknownthat...句式。③attackvt.袭击，攻击；抨击；非难；侵袭，损害④humanbeing人类3⑤jaw[dʒɔː]n.颌because...Jaws是because引导的原因状语从句。⑥howeveradv.然而，可是⑦twoother另外两个，other与数词连用时，应放在数词的后面；而another与数词连用时，应放在数词的前面。⑧bull[bʊl]n.公牛⑨contrary['kɒntrərI]adj.相反的n.相反的事实或情况contraryto与……相反○10assumevt.假定，设想what引导名词性从句，作介词to的宾语。⑪evidencen．证据，证明；迹象⑫mistake...for...把……误认为……⑬flesh[fleʃ]n.(动物或人的)肉⑭giveup放弃⑮ifyou...是宾语从句。tobeeaten是动词不定式的被动形式。⑯ifitthinksyouare是条件状语从句。⑰resultin导致，结果是resultfrom起因于鲨鱼攻击(世界上)有将近400种不同种类的鲨鱼，但我们知道只有约30种鲨鱼攻击过人类。许多人知道最危险的鲨鱼是大白鲨，也许是因为他们看过电影《大白鲨》吧。然而，另外两种鲨鱼也相当危险：虎鲨和牛鲨。与许多人所想的相反，证据表明鲨鱼很少攻击人类。鲨鱼攻击人类的情形有三种。在主要的情形中，鲨鱼攻击你是因为它把你错当成了一条鱼，但当它尝出人肉的味道时，就会决定放弃并游开。在第二种情形中，鲨鱼会用鼻子推搡你，以弄清你是否适合被食用，如果它觉得适合，便会咬你。而在第三种情形中，鲨鱼会等待你游过来，然后突然攻击你。后两种攻击方式对人类来说更可能致命。Toreducetherisk⑱ofasharkattack,youshouldfollow⑲thesesuggestions⑳.•Donotswiminthedark.Sharkscanstillseeyoubutyoucannotseethem.•Donotgoswimmingintheoceanifyouhaveafreshwound.Sharkscansmellbloodoveralongdistance.•Donotwearbrightclothingorjewellery,becausesharksareattractedtotheflashofcoloursandbrightobjects.4•Stayingroups,assharksusuallyavoidlargenumbersofpeople.Recently,sharkattackshavebeenincreasingaswatersportsarebecomingmorepopular.Ifasharkattacksyou,followtheadvicebelow.•Keepcalm.Donotpanic.•Hitthesharkonthenosewithyourfist.•Stickyourfingerintheshark’seye.Don’tbefrightenedbysharks:youare30timesmorelikelytobehitbylightningthanbeattackedbyashark.,⑱riskn．风险，危险⑲followvt.遵循⑳suggestionn．建议(为可数名词)○21freshadj.新鲜的；清新的，凉爽的○22woundn．伤口，创伤vt.使受伤ifyouhaveafreshwound是if引导的条件状语从句。○23distancen．距离○24jewellery['dʒuːəlrI]n.珠宝jeweln．[C]珠宝○25attract[ə'trækt]vt.吸引○26avoidvt.避开，避免avoid后接v.­ing,不接todo。○27largenumbersof大量的，许多a(large)numberof与(large)numbersof仅修饰可数名词复数，作主语时谓语动词用复数。○28assharks...people是as引导的原因状语从句。○29popularadj.受欢迎的，流行的，通俗的aswater...popular是as引导的时间状语从句。○30advicen．建议(为不可数名词)○31calm[kɑːm]adj.镇静的，沉着的，平静的vt.&vi.使平静，镇静○32panic['pænIk]vi.&n.惊慌，恐慌○33hitsb.on/inthe＋身体部位，the不可以换成one’s。○34fist[fIst]n.拳头○35likely['laIklI]adj.可能的为了降低被鲨鱼攻击的风险，你应该遵循这些建议：•不要在黑暗中游泳。鲨鱼仍然能看得见你，而你却看不见它们。•如果你有刚受伤的伤口，不要在海洋中游泳。鲨鱼在很远处便能嗅到血腥味。•不要穿鲜亮的衣服或佩戴珠宝首饰，因为鲨鱼会被颜色或明亮物体的闪光吸引。5•集体行动，因为鲨鱼通常会避开人群。最近，随着水上运动更加普及，鲨鱼攻击事件也在持续增多。如果鲨鱼攻击你，遵循以下建议：•保持镇静。别惊慌失措。•用你的拳头击打鲨鱼的鼻子。•用你的手指戳鲨鱼的眼睛。不要被鲨鱼吓倒：你有可能被闪电击中的几率要比被鲨鱼袭击的几率大30倍。Thewonderfulworldofpigeons①Itisnight.Allisquiet.Thesoldiers②areasleepwhileaguardwatchesfor③theenemy④.Thereisaflash,andthesoundofguns!Theyarebeingattacked!Hundredsofenemysoldiersrushtowardsthem⑤.Theyareallgoingtobekilledunlesstheygethelp⑥.Whatshouldtheydo?Anofficerwritesashortmessagequicklyonasmallpieceofpaper：‘Beingattacked!Hurry！’Herollsup⑦thepaperandputsitinto⑧asmallcase,andthenreachesinto⑨acageandgetsabird.AttachingthemessagetoB10itsleg,hesetsthebirdloose⑪.Itimmediately⑫fliesintotheairanddisappearsinthedark.Willthebirdarriveintime⑬？Willtheybesaved?①pigeon['pIdʒIn]n.鸽子②soldier['səʊldʒə(r)]n.士