SectionⅢWordpower,Task&Project1．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．Thechanceofbeingattackedbysharksisrathersmallcomparedtootherdangers.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⑤jaw[dʒɔ]ːn.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['kɒntrrIə]adj.相反的n.相反的事实或情况contraryto与……相反○assumevt.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...
