Unit+1+Wish+you+were+here.+Grammar+and+usage 牛津译林版(2020)高中英语选择性必修第三册.pptxVIP

牛津译林版高中英语选择性必修一课件

Unit1Wishyouwerehere

Grammarandusage7

Non-restrictiverelativeclauses

制作者：桂东一中李宇平;◆内容分析

本板块围绕单元话题，引导我们在有关“旅游业的利弊”的语篇中观察、探究非限制性定语从句的使用情况，自主归纳其核心规则；再通过单句、语篇两个层面的巩固练习内化新知；最后运用所学，准确、恰当、得体地使用目标语法，讨论如何在旅游过程中践行可持续发展理念，实现“形式—意义—使用”的统一。;◆教学目标

Bytheendofthissection,wewillbeableto:

1.identifytheuseofnon-restrictiverelativeclauses;

2.workouttherulesofnon-restrictiverelativeclauses;

3.usenon-restrictiverelativeclausestofinishthetasksofrewritingsentencesandcompletinganarticle;

4.discusshowtobeasustainabletouristusingnon-restrictiverelativeclauses.

non-restrictive/r??str?kt?v/非限制性的；非限定的

sus·tain·able/s??ste?n?bl/（对自然资源和能源的利用）不破坏生态平衡的，合理利用的;可持续的;A.Exploringtherules

Belowisanarticleabouttheadvantagesanddisadvantagesoftourism.Findthesentenceswithnon-restrictiverelativeclausesandfillintheboxbelow.Thefirstonehasbeendoneforyou.

1.Theseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.(L3-4,Para1)

;;Tourismisthelifebloodofthecommunitiesthatcallpopularholidaydestinationstheirhomes.Itallowsserviceindustries,suchashotelsandtransport,togrowconsistently.Theseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.Thepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo,whichbringsevenmorewealthtothesurroundingcommunity.旅游业是那些把热门度假胜地称为家园的社区的命脉。它允许服务行业，如酒店和运输，持续增长。这些产业反过来又为当地居民提供了就业机会，而当地居民的福利依赖于旅游业。旅游必需品的价格，如交通、住宿和食物通常也会上涨，这给周围社区带来更多的财富。

life·blood(ofsth)?/?la?fbl?d/命脉；生命线；命根子;生命必需的血液

es·sen·tial?/??sen?l/n.必不可少的东西；必需???;要点；要素；实质;However,boomingbusinessisnotalwaysabedofroses.Morenature-centredtouristattractions,wheremanandnatureliveinharmony,canbegreatlyimpactedorevendestroyedbythefloodoftourists.Asresourcesareusedmorerapidlythantheycanb