Unit3TheworldonlineⅠ.单词拼写根据汉语或首字母提示，写出下列单词1．Onceafirebreaksout，soundthefirealarm(警报)andthenleavethehotelquickly.2．Thedoctorgavemeexplicit(清楚明白的)instructionsonwhenandhowtotakethemedicine.3．Accordingtothestatistics(统计数字)，youngdriversaremorelikelytohaveaccidentsthanolderdrivers.4．Consideringitsdiverse(多种多样的)cultures，itisanattractivecountry，oneworthyofavisit.5．Headdressed(向……说)afewintroductoryremarkstotheaudience.6．Ifyoutalktoyourchildrenasiftheywereadults，youwillstrengthenthebondsandbecomecloserfriends.7．Theydidn'twanttoraiseanyfalsehopes，buttheybelievedherhusbandhadescapedcapture.8．Everyyearthecompanyevaluatestheworkersandthendecidestheirmonthlypay.9．Almosteveryonehashis/herownstrengthsandweaknesses.Itiswhereothersareweakthatmaybeyouhaveagreatadvantage.10．Weareworkingontheassumptionthattherateofinflationwillnotincreasenextyear.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．assumevt.假定，假设→assumptionn．假定，假设2．evaluatevt.评估，评价→evaluationn．评估，评价3．accurateadj.准确的，无差错的→accuracyn．准确性；精确度4．educatev．教育→educatorn．教育工作者，教师；教育(学)家→educatedadj.受过教育的→educationn．教育，教育体系5．weakadj.虚弱的→weaknessn．缺点，不足；弱点；虚弱，衰弱→weakenv．(使)变虚弱6．referv．提及；参考，查阅→referencen．参考，查阅；提到，谈及；介绍信，介绍人7．alarmvt.使担心，使害怕，使警觉n．警报(器)；惊慌；闹钟→alarmedadj.担心的，害怕的→alarmingadj.使人害怕的，吓人的adj.＋ness→n.v.＋ence→n.darknessn．黑暗，阴暗happinessn．幸福，愉快illnessn．疾病existencen．存在；生存；存在物preferencen．偏爱，嗜好referencen．参考，查阅Ⅲ.补全短语根据提示补全下列短语1．avarietyof各种各样的2．keepintouchwith...与……保持联系3．infavourof支持4．haveeffectson...对……有影响5．turntosomebody/something……求助6．atsomeone'scommand受某人支配7．communicatewith...与……交流8．bebasedon...建立在……的基础上9．whatismore更有甚者，更为重要的是10．dropout退学，辍学；退出，脱离Ⅳ.选词填空选用上述短语的适当形式填空1．Parentsoftenfinditdifficultto_communicate_withtheirchildren.2．Hekept_in_touch_withuswhilehewasonvacation.3．Myadvicedidn'thavegreateffects_onhim.4．Thedecorationsareabsolutelybeautifulandwhat's_more，thechildrenhavemadethemthemselves.5．Wetoldhimthatourserviceswerecompletelyat_his_command.drop＋adv.→动词短语turn＋prep.→动词短语dropoff睡着；(让……)下车dropover顺便来访dropout退出，退学turnagainst对……采取敌对态度turninto进入；使变成，使成为turnon开，旋开(电灯等)背教材原句记句式结构仿写促落实1.AnothertrulywonderfulaspectoftheInternetisthewaypeopleuseittobuildsocialbonds.theway后用that/inwhich或省略关系词来引导定语从句。Italldependsontheway(that/in_which)_you_communicate_with_us.因特网的另一个真正精彩之处在于人们利用它建立社会关系的方式。这完全取决于你与我们交流的方式。2.WithouttheInternet，thesepeoplewouldhavefeweravenuestomeetpeople.如果没有因特网，这些人与别人交往的途径就会更少。without短语相当于if引导的虚拟条件句。Thankyouverymuch!Wewould_not_have_achievedsomuchwithout_your_help.太感谢了！如果没有你的帮助的话，我们不可能取得如此大的成绩。3.IfeelitisimportantforuseithertolimitouruseoftheInternet，ortolearnhowtohandletheproblemsithascaused.我认为，重要的是我们要么限制使用因特网，要么学会如何解决它所引起的问题。either...or...“要么……要么……”，用于连接并列成分。She'sthekindofpersonyoueither_love_...
