牛津译林版7BUnit2知识点总结与练习

同学们，Unit2的学习之旅结束了。这个单元我们围绕“我们的社区”这一主题展开，学习了如何描述社区环境、谈论邻里交往以及寻求和提供帮助。为了帮助大家更好地巩固本单元所学知识，下面我们对核心知识点进行梳理，并辅以针对性练习。一、核心词汇拓展本单元的词汇围绕“社区”、“人物”、“活动”及“能力”展开，以下是一些重点词汇及其用法：1.neighbour(n.)：邻居。复数形式为neighbours。*衍生词：neighbourhood(n.)社区，街坊。*例如：Ihaveagoodneighbour.Heoftenhelpsme.2.will(modalv.)：将，将会；愿意。用于构成一般将来时，或表达意愿。*否定式：won't(willnot)*例如：Iwillvisitmygrandparentsthisweekend./Willyouhelpme?3.visitor(n.)：来访者，参观者。*动词形式：visit(v.)参观，拜访。*例如：Therearemanyvisitorsintheparktoday.4.like(prep.)：像，如同。（注意与动词“喜欢”区分）*例如：Helookslikehisfather.5.helpful(adj.)：乐于助人的；有帮助的。*动词形式：help(v.)帮助。*例如：Sheisahelpfulgirl./Thisbookishelpfulforme.6.volunteer(n.)：志愿者(v.)自愿做。7.skill(n.)：技能，技巧。*例如：Shehasgoodcookingskills.8.problem(n.)：问题，难题。*例如：Doyouhaveanyproblems?9.something(pron.)：某事，某物。（用于肯定句）*类似的不定代词还有：anything(任何事，用于否定句和疑问句),nothing(没有什么)。*例如：Ihavesomethingtotellyou./Doyouhaveanythingtoeat?10.lucky(adj.)：幸运的。*名词形式：luck(n.)运气。*例如：Youarealuckydog./Goodlucktoyou!短语与固定搭配：*bereadytodosth.：准备好做某事；乐意做某事*dosomeshopping：购物*askforhelp：寻求帮助*allkindsof：各种各样的*helpsb.withsth.：帮助某人做某事*sharesth.withsb.：与某人分享某物*agroupof：一群……*fixthings：修理东西二、核心句型解析1.Therebe句型：表示“某地有某物/某人”。*肯定式：Thereis+单数名词/不可数名词...Thereare+复数名词...*例如：Thereisaparknearmyhome.Therearemanyshopsinourneighbourhood.*否定式：Thereisn't/aren't...*例如：Thereisn'talibraryhere.*疑问式：Isthere...?/Arethere...?*例如：Isthereapostofficenearhere?*注意：Therebe句型遵循“就近原则”，即be动词的单复数形式由离它最近的名词的单复数决定。2.Iwouldlike.../I'dlike...：我想要……*后面可接名词，或接动词不定式todosth.*例如：I'dlikeacupoftea.I'dliketoplaybasketballwithyou.*其一般疑问句形式为：Wouldyoulike...?常用于礼貌地提出邀请或询问对方需求。*例如：Wouldyoulikesomecoffee?Wouldyouliketogoshoppingwithme?3.情态动词can/cannot(can't)：*can表示“能，会，可以”，后面接动词原形。*例如：Icanswim./HecanspeakEnglish.*can't表示“不能，不会”。*例如：Ican'tplaythepiano.*Can...?用于询问能力或许可。*例如：Canyouhelpme?/CanIborrowyourpen?4.祈使句：表示请求、命令、建议等。通常以动词原形开头。*例如：Openthedoor,please.Let'sgotothepark.Don'tbelate.5.Itis+adj.+todosth.：做某事是……的。*例如：ItishelpfultolearnEnglishwell.Itisinterestingtoplaygames.三、语法要点回顾1.一般将来时(begoingto/will)：*will+动词原形：表示将来某个时间要发生的动作或存在的状态，常与表示将来的时间状语如tomorrow,nextweek,soon等连用。*例如：Iwillmeetyouattheschoolgatetomorrow.TheywillhaveapartynextSunday.*begoingto+动词原形：表示计划、打算要做某事，或根据迹象判断即将发生某事。*例如：Iamgoingtovisitmyunclethisweekend.*否定式：willnot(won't)+动原；benotgoingto+动原。*疑问式：Will+主语+动原...?；Be+主语+goingto+动原...?2.情态动词may：*表示“可以”，用于请求许可，语气比can更正式一些。*表示“可能”，推测某事发生的可能性。3.人称代词与物主代词：*复习人称代词主格（I,you,he,she,it,we,you,they）在句中作主语。*复习形容词性物主代词（my,your,his,her,its,our,your,their）用于修饰名词，表示“……的”。*例如：Heismybrother.HisnameisTom.四、话题写作指导本单元的写作常围绕“我的社区”、“我的邻居”或“社区中心的活动”展开。写作时可注意以下几点：1.开头：简要介绍社区的位置或总体印象。*例如：Iliveinabeautifulneighbourhood.Itisnearariver.2.主体：*描述社区内的设施（park,shop,supermarket,hospital,school等）。*描述邻居们的特点（kind,helpful,friendly等）。*描述在社区中心可以做的事情或参与的活动。*可以讲述一次在社区里得到帮助或帮助他人的经历。3.结尾：表达对社区的感受或喜爱之情。*例如：Ilovemyneighbourhood.It'slikeabigfamily.常用表达：*Thereis/are...inmyneighbourhood.*Myneighboursarevery...*Weoften...together.*It'sagoodplacetolive.五、巩固练习A.词汇运用(根据句意及首字母提示完成单词)1.Myn______areverykind.Theyoftenhelpme.2.Wecanbuymanythingsinthes______nearourschool.4.Wouldyouliketobeav______tohelptheoldpeople?5.Ifeell______tohavesuchgoodfriends.B.句型转换(按要求改写句子)1.Thereisabookonthedesk.(改为复数句)_________________________________________2.Hecanplayfootball.(改为否定句)_________________________________________3.Iwouldlikesomecoffee.(改为一般疑问句)_________________________________________4.Theywillhaveapartythisevening.(改为一般疑问句)_________________________________________5.Thevolunteersoftenhelptheoldpeoplecleantheirhouses.(对划线部分提问)_________________________________________C.单项选择()1.There______afootballmatchonTVthisevening.A.isgoingtobeB.wasC.areD.willhave()2.—______Iborrowyourdictionary?—Sure,hereyouare.A.MustB.ShouldC.MayD.Need()3.Mymotherisgoodatcooking.Shecancook______food.A.allkindofB.allkindsofC.akindofD.kindof()4.Heisready______others.A.helpB.helpingC.tohelpD.helps()5.—Wouldyoulike______shoppingwithme?—Yes,I'dloveto.A.goB.togoC.goingD.goesD.完形填空MynameisLucy.Iliveinaquietneighbourhood.There__1__manytreesandflowersaround.Myneighboursareallvery__2__.Theyoftenhelpeachother.Mr.Liisaretiredteacher.Heisvery__4__.Heoftenhelpsuswithourhomework.Mrs.Wangisadoctor.Shecangiveussomeadvicewhenwedon'tfeelwell.Ilikemyneighbourhoodverymuch.It'slikeabig__5__.()1.A.amB.isC.areD.be()2.A.helpfulB.sadC.angryD.lazy()3.A.forB.withC.onD.at()4.A.strictB.oldC.kindD.young()5.A.schoolB.familyC.parkD.shopE.阅读理解Volunteersatthecentreareveryfriendly.Theycanhelpyouwithmanythings.Ifyouhaveanyproblem,youcangotothecentreandaskforhelp.根据短文内容，判断下列句子正(T)误(F)。()3.TheReadingRoomisnoisy.()5.Volunteers