Unit3ComputersⅠ.单词拼写1．Withthedevelopmentofscienceand________(技术)，anewrobotisontheway.2．Ourdreamisto________(探索)theuniverse.3．Itwasa________(合情理的)conclusionfromthechild'spointofview.4．My________(目标)inlifeistohelpothers.5．Thetrainmuststopwhenthe________(信号)isred.6．I'mgoingtovisitmyn________.7．Heiscleverenoughtos________themathsproblem.8．Theinventioncanbeputtouseinourdailylife.Inotherwords,ithasa________value.9．Unexpecteddifficultiesa________inthecourseoftheirexperiment.10．Whatt________ofhousewouldyouprefertolivein?答案：1.technology2.explore3.logical4.goal5.signal6．niece7.solve8.application9.arose10.typeⅡ.完成句子1．天气那么好，我们决定去游泳。(so...that...)________was________________________________________wedecidedtogoswimming.2．事故随时可能出现，因此要求警察全天候值班。(arise)________________________________________，________requiresthepoliceto________________________allthedaytime.3．我不知道怎样处理所有这些剩饭剩菜。(dowith)Idon'tknow________________________________allthefood________________________.4．无论如何，我必须说出真相。(anyhow)________，Imust________________________.5．我外出时请你照料我的孩子好吗？(watchover)Wouldyou________________mychild______________________？答案：1.It;solovelyadaythat2.Accidentsariseatanytime;which;beonduty3.whattodowith；(that's)leftover4.Anyhow;tellthetruth5.watchover;whileI'mawayⅢ.单项填空1．________thehelpofourteachers,we________theproblem.A．Under;tooknotroubleinsolvingB．In;hadnotroubleatsolvingC．On;kepttotroublestosolveD．With;hadnodifficultysolving答案：D本题考查固定结构的用法。句意：在我们老师的帮助下，我们解决这个问题毫无困难。withthehelpof...意为“在……的帮助下”；haveno/somedifficulty(in)doingsth.意为“做某事没有/有些困难”。2．Ifyouareonholidayonelectionday,youmay________apostalvote.A．answerforB．applyforC．sendforD．standfor答案：B本题考查动词短语辨析。句意：倘若选举那天你在休假，可以申请用邮寄的方法投票。applyfor“申请”，符合句意。answerfor“对……负责”；sendfor“派人去叫(请)”；standfor“代表，象征”。3．—What'swrong,Tom?—ThehousewaslockedandIcannotgetin________.A．somewayB．anywayC．whateverD．however答案：Banyway“无论如何，不管怎样”。答句句意：屋子锁着，我无论如何也进不去。someway“不知什么缘故”。4．MrBlack,whoisa________，isnowinlovewithMissSmith,whoisa_______