Unit5Travellingabroad•1.recommendvt.推荐;建议•Thedoctormayrecommendlimitingtheamountoffatinyourdiet.医生可能会建议限制你饮食中的脂肪含量。上一页Irecommendherasyoursecretary.我推荐她当你的秘书。recommenddoing...建议做……recommendsb.todo...建议某人做……recommendsb.for...推荐某人做(某职位)recommendsb.as...推荐某人为……recommendfor...推荐……作某种用途recommendto向……推荐;托付;交付recommendsth./sb.tosb.recommendsb.sth.向某人推荐……recommendthat(should)建议……ThedyingmanrecommendedhissoultoGod.那个将死的人把自己的灵魂托付给上帝。Theteacherrecommendedthateveryone(should)takeanactivepartintheEnglishparty.老师建议每一个人都应积极参加英语晚会。上一页(1)recommend作“劝告;建议”讲时,后面通常接名词、代词或动名词作宾语,可以接不定式作宾语补足语,但不能接不定式作宾语。(2)recommend表示“建议”时,还可以接that从句,该从句要用虚拟语气,即should+动词原形,should可以省略。其名词形式recommendation后的同位语从句、表语从句、宾语从句等也要用虚拟语气。(3)把甲介绍给乙,使他们相识,用introduce;把某物介绍、推荐给某人或把某人推荐给某人,应用recommend。学以致用(单项填空)①Thedoctorrecommendedthatyou________swimaftereatingalargemeal.(2009·浙江高考)A.wouldn'tB.couldn'tC.needn'tD.shouldn't上一页【解析】句意:医生建议你不应该在饱餐之后游泳。recommend后的宾语从句应用虚拟语气,谓语动词为“(should)+do”,故选D。【答案】D②Theoldmanshouldlistentothedoctor'srecommendationthathe________inbed.(2011·成都模拟)A.stayB.staysC.stayedD.staying上一页【解析】句意:这位老人应该听从医生的建议不要下床。recommendation后的同位语从句要用虚拟语气,即should+动词原形,其中的should可省略。【答案】A2.substituten.代替者;代用品vt.用……代替……Thetelevisionisapoorsubstituteforhumancompanionship.电视是人类交际的一种糟糕的替代品。Thisfruitjuiceisusedasasubstituteforink.这种果汁被用作一种墨水的代用品。Ifyoucannotgoyourself,pleasefindsomeonetosubstituteyou.你如果不能亲自去,请找人代替你。substitute/replace(1)这两个词的含义略有不同,substitute强调“代替;顶替”,而replace强调“替换;更换”,即把旧的或坏的东西更换成新的(通常用taketheplaceof更通俗些)。(2)在句型结构上,通常是:substituteAforB用A代替B(使用A)replaceAwithB用B替换A(使用B)Shesubstitutedsugarforhoney.她用糖代替蜂蜜。Wereplacedaflattyrewithanewone.我们用新轮胎替换爆胎。上一页学以致用(单项填空)It'sverywiseofyouto________welltrainedworkers________untrainedonesintheassemblyline.A.substitute;forB.substitute;withC.replace;withD.instead;by【解析】句意:你在生产线上用熟练工人代替未训练的生手是很明智的。B、C两项虽然搭配正确,但不符合句意,不可能“用生手代替熟练工”;instead不是动词,故只能选A,substituteAforB,意为“用A代替B”。【答案】A上一页3.acknowledgevt.承认;确认;答谢Hereceivedaletteracknowledginghisservices.他收到了一封感谢他的服务的信。上一页acknowledgesth.承认某事acknowledgedoingsth.承认做了某事acknowledgethat...承认……acknowledgesth./sb.tobe/as承认某事/某人……是Itisuniversally(generally)acknowledgedthat...……是大家公认的Thegovernmentacknowledgedthatthetaxwasunfair.政府承认这项税收不公平。He'sgenerallyacknowledgedtobethegame'sfinestcoach.他被公认为是这个运动项目中最好的教练。We________yourtimelyaidwhenwewereintrouble.(2010·启东中学模拟)A.attributedB.knowledgeC.acknowledgedD.promised学以致用(单项填空)上一页【解析】句意:我们感谢你在我们遇到困难时所给予的及时帮助。acknowledge“感谢;承认”,符合句意。knowledge为名词;attribute“...