新概念英语第一册Lesson83-84练习题

各位英语学习者，大家好！今天我们将针对《新概念英语第一册》Lesson83-84的内容进行巩固练习。这两课的核心语法点是现在完成时，主要涉及“have/has+过去分词”的结构，用以表达过去发生的动作对现在造成的影响或结果，以及过去开始并持续到现在的动作或状态。下面的练习题将帮助你检验对这一知识点的掌握程度，并加深理解与运用能力。一、词汇与短语(VocabularyandPhrases)A.写出下列动词的过去分词形式。1.work-__________2.finish-__________3.go-__________4.see-__________5.eat-__________6.drink-__________7.meet-__________8.buy-__________9.do-__________10.clean-__________*(参考答案：1.worked2.finished3.gone4.seen5.eaten6.drunk7.met8.bought9.done10.cleaned)*B.选择合适的单词填空(already,yet,just,never,ever)。1.Haveyou__________beentoParis?2.Theyhave__________arrivedhome.Let'scallthem.3.Ihave__________finishedmyhomework,soIcanplayoutsidenow.4.Shehasn'tcalledmeback__________.5.Hehas__________seensuchabeautifulsunsetbefore.It'samazing!*(参考答案：1.ever2.just3.already4.yet5.never)*二、句型转换(SentenceTransformation)A.将下列句子改写成现在完成时。1.Hearrivesatthestation.(already)____________________________________2.Shecleansherroom.(just)____________________________________3.Idomyhomework.____________________________________4.Theybuyanewcar.____________________________________5.Weseethatfilm.____________________________________*(参考答案：1.Hehasalreadyarrivedatthestation.2.Shehasjustcleanedherroom.3.Ihavedonemyhomework.4.Theyhaveboughtanewcar.5.Wehaveseenthatfilm.)*B.将下列肯定句改为否定句。1.Ihavefinishedmywork.____________________________________2.Shehasseenthismovie.____________________________________3.Theyhavelivedhereforfiveyears.____________________________________4.Hehascalledhismother.____________________________________5.WehavevisitedLondon.____________________________________*(参考答案：1.Ihaven'tfinishedmywork./Ihavenotfinishedmywork.2.Shehasn'tseenthismovie./Shehasnotseenthismovie.3.Theyhaven'tlivedhereforfiveyears./Theyhavenotlivedhereforfiveyears.4.Hehasn'tcalledhismother./Hehasnotcalledhismother.5.Wehaven'tvisitedLondon./WehavenotvisitedLondon.)*C.将下列肯定句改为一般疑问句，并作简略回答。1.Hehasreadthebook.____________________________________Yes,______________./No,______________.2.Theyhavehaddinner.____________________________________Yes,______________./No,______________.3.Shehaswrittenaletter.____________________________________Yes,______________./No,______________.*(参考答案：1.Hashereadthebook?hehas;hehasn't.2.Havetheyhaddinner?theyhave;theyhaven't.3.Hasshewrittenaletter?shehas;shehasn't.)*三、用所给动词的适当形式填空(Fillintheblankswiththecorrectformofthegivenverbs)1.Mybrother_______(just,finish)hishomework.Heisfreenow.2._______you_______(ever,be)toBeijing?3.We_______(live)inthiscityforalongtime.(fortenyears)4.She_______(not,see)herfriendsincelastmonth.5.They_______(already,eat)lunch,sotheyaren'thungry.6.Thelittlegirl_______(never,travel)byplanebefore.7.I_______(buy)anewdictionary.It'sveryuseful.8._______Tom_______(call)youyet?*(参考答案：1.hasjustfinished2.Have,everbeen3.havelived4.hasn'tseen/hasnotseen5.havealreadyeaten6.hasnevertravelled/hasnevertraveled7.havebought8.Has,called)*1.我已经完成了我的家庭作业。I______________myhomework.2.他在北京住了多少年了？_____________________he_______inBeijing?3.她还没有看过那部新电影。She______________thatnewmovie_______.4.他们刚刚到达车站。They_____________________atthestation.5.你曾经吃过日本料理吗？_______you______________Japanesefood?*(参考答案：1.havefinished2.Howlonghas,lived3.hasn'tseen,yet/hasnotseen,yet4.havejustarrived5.Have,evereaten)*阅读下面短文，判断下列句子的正(T)误(F)。1.LucyisfromChina.()2.LucyhaslivedinChinaforthreeyears.()4.LucylikesChinesefoodnow.()5.Lucyhasnevertrieddumplings.()6.LucycanspeakalittleChinese.()7.LucyhasvisitedmanyChinesecities.()*(参考答案：1.F2.T3.F4.T5.F6.T7.F)*解题思路与学习建议同学们在完成以上练习时，应特别注意以下几点：1.现在完成时的构成：务必牢记“主语+have/has+动词过去分词”这一基本结构。第三人称单数用has，其余人称用have。2.过去分词的不规则变化：这是学习现在完成时的难点之一。平时要注意积累和记忆不规则动词的过去分词形式，如go-gone,see-seen,eat-eaten等。3.现在完成时的用法：*表示过去发生的动作对现在造成的影响或结果。例如：Shehasfinishedherwork,soshecangohome.4.时间状语的搭配：already(肯定句),yet(否定句、疑问句),just,ever,never,recently,lately,for...,since...等常与现在完成时连用。注意already通常不用于否定句和疑问句的句末，此时常用ye