英语周报高中英语 Unit2 Wish you were here Language points课件 牛津译林版必修2.ppt

unit2wishyouwerehere languagepoints 1 i vebeenquitebusyarrangingmyholidaywithmyolderbrother colin arrangev 安排 准备e g i llarrangesomehow 我总会设法去办的 everythinghasbeenarrangedsatisfactorily 一切都得到了令人满意的安排 2 weleavelondonon15july andwewillbetakingaflighttomorocco innorthernafrica 一般现在时表示将来 主要用来表示在时间上已确定或安排好的事情 这类动词有leave go begin arrive return come start等 e g theplanetakesoffat2p m 飞机2点起飞 theyarriveinbeijingtomorrow 他们明天到北京 thetrainleavesintenminutes time 火车10分钟后离开 whendoestheshowbegin 节目什么时候开始 3 altogether thetripwilltakesixdays altogetheradv 总共 公而言之e g i dliketohave100sheetsaltogether 我一共想要100张 altogether ourachievementsaregreat 总而言之 我们的成绩是很大的 4 youhavetowearahelmetandalifejacketforprotection justincaseyoufallintothewater protectionn 保护 防卫 防护物e g theconstructionworkersworemetalhelmetsforprotection 建筑工人为了防护而带金属头盔 athinjacketisapoorprotectionagainstcold 一件单薄的夹克衫不足以御寒 incase以防 以防万一e g you dbettertakethekeysincasei mout 你最好带上钥匙以防我不在家 区分 incaseofsth 如果 假使inanycase无论如何 不管怎样innocase无论如何不e g itmayraintomorrow butwearegoinghomeinanycase 明天可能下雨 但不管怎样 我们打算回家去 incaseoffire walkquicklytothenearestdoor 如果遇到火险 朝最近的门跑 innocasecanyoucheatintheexams 无论如何你都不能考试作弊 5 sincewe llbewalkingforalmosttwoweeks i llneedtobuyalargebackpackinadvancetocarrymysuppliesoffoodandwater inadvance事先 预先e g everythingwasfixedinadvance 一切都是预先安排好的 thereisnoreasonthatyoushouldn ttelltheminadvancewhenyouaregoing 你没理由不事先告诉他们你打算要走 suppliesn 日用 必需 品 供给e g wemusttrytoensurethatvitalfoodsuppliesaremaintained 我们必须确保维持生命所必需的食物之供应 supply也可作动词 供给 提供 如 supply providesth to forsb supply providesb withsth supply meet satisfyone sneedforsth offersb sth offersth tosb e g wecansupplyyouwiththebestservice 我们可为您提供最周到的服务 theschoolsuppliesbooksforthechildren 学校为儿童提供书本 itishardtosupplythedemandformoreandbetterhouse 提供更多和更好的房子的需求是很难的 themediasuppliesusalotofinformationeveryday 媒体每天给我们提供大量的信息 thewatercompanycutoffthesupplyofwaterfornogoodreasons 自来水公司没有任何理由地切断供水 易混辨析 supply offer provide三个词都可以表示 向某人提供某物 但用法稍有不同 provide通常用providesb withsth 或providesth forsb 向某人提供某物 结构 offer则为offersb sth 或offersth tosb 主动 向某人提供某物 supply尤指大量供应 供给 1 hello couldispeaktomr smith sorry wrongnumber thereisn t mr smithhere a b ac thed one exercises 2 ilostmywalletlastweek but ididn thaveanymoneyorcreditcardsinitatthattime a luckilyb hopefullyc gladlyd normally 3 sticktowhatyouthinkisright youwillgainasurprisinghappyending a andb butc befored so 4 hehaslimitedtechnicalknowledge theoldworkerhasalotofexperience a sinceb unlessc asd although 5 thisisaveryinterestingbook i llbuyit a howmuchmayitcostb nomatterhowmuchitmaycostc howevermuchitmaycostd howmayitcost 6 lilysucceeded forshehadmadethegreatest andgotoverplentyofdifficulties a forceb strengthc effortd energy 7 idon tbelievehim hisstorydoesn t whatihaveheard a agreeonb makeupc agreewithd makeout 8 customersareaskedtomakesurethatthey therightchangebeforeleavingtheshop a willgiveb havebeengivenc havegivend willbegiven 9 byhiking peoplecan natureandexperienceakindoflife a closetob closethec getclosetod getclosetothe 10 aswe theninety miledeathvalley someofouroxenwerepoisonedbythewater they fromthepondsfoundontheway a crossed weredrinkingb werecrossing haddrunkc werecrossing weredrinkingd haddrunk drank 考点考例1 youhavetowearahelmetandalifejacketforprotection justincaseyoufallintothewater 考点1 incase意为 万一 以防 引导状语从句 从句中谓语动词用一般现在时或should 动词原形 考例1 leaveyourkeywithaneighbor youlockyourselfoutoneday eversinceb evenifc soonafterd incase 点拨 根据句意 此处为 以防 万一 之意 故选incase 考例2 myparentsliveinasmallvillage theyalwayskeepcandlesinthehouse thereisapowerout a ifb unlessc incased sothat 点拨 句意 我父母住在一个小村子里 他们总是在家里放一些蜡烛以防停电 2 we lllivewiththelocalpeopleintheirvillages andeatanddrinkwhatevertheydo includingcow sblood 考点 助动词do用来代替前面的实义动词 避免重复 此处do代替前面的eatanddrink 考例 don ttaketoomuchofthemedicine itdoesyoumoreharmthangoodifyou a dob takec liked have 点拨 此处do用来代替前面的taketoomuchofthemedicine 3 we lltrytogetascloseaspossibletotheanimals eventhoughthey redangerous sothatwecantakesomereallygoodphotographs 考点1 eventhough意为 即使 用来引导让步状语从句 考例 manyofthemturnedadeafeartohisadvice theyknewittobevaluable a asifb nowthatc eventhoughd sothat 点拨 根据句意可知这是一个让步状语从句 故选eventhough asif好像 nowthat既然 sothat以便 结果 考点2 sothat在此处