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

B6U1Wishyouwereheregrammar

welfareaccommodationsurroundingharmonysustainmannern.幸福，福祉；福利n.住处 adj.周围的，附近的n.融洽，和睦；和谐vt.使保持，使稳定持续；维持 n.方式，方法；举止；(manners)礼貌

consumptionchurchcomedowntocodedresscodeitemn.消耗，消耗量；消费n.教堂；礼拜可归结为，可归纳为 n.行为规范，道德准则；法规，法典；密码着装规定n.一件商品（或物品）；项目

Whataretheadvantagesoftourism?Whatarethedisadvantagesoftourism?

GlobalReading|P6Readthearticleandusekeywordstosummarizethemainideaofeachparagraph.Para1:AdvantagesPara2:DisadvantagesPara3:DisadvantagesPara4:Solutions

社区的命脉反过来旅游必需品Usefulexpressions

繁荣的产业不尽如人意liveinharmony(with)与…和谐共处大量游客野生动物栖息地危及…

beputinharm’sway……受到伤害

DetailedReadingRereadpara.1andunderlinetheadvantagesoftourism.allowingserviceindustriestogrowconsistently;givingjobstothelocalpopulation;increasingthepricesoftouristessentials.

Rereadparas.2and3andunderlinethedisadvantagesoftourism.Wildlifehabitatsarelikelytosuffer.Localculturemayreceiveinsufficientrespect.→physicalimpact→culturalimpact

AExploringtherules

cannotwhichthesentenceswithnon-restrictiverelativeclauses

Focuson基本用法1.了解非限制性定语从句中关系词的使用规则及其与限制性定语从句的异同;2.能够正确理解并运用非限制性定语从句。非限制性定语从句Non-restrictiveattributiveclauses

(1)StPetersburg,whichisaverybeautifulcity,wasoncecalledLeningrad.(2)YesterdayImetLiPing,whoseemedtobeverybusy.(3)HecametotheUnitedStatesin1914,whenWorldWarⅠbrokeout.(4)Singapore,whereIhavelivedfortenyears,isaniceplace.(5)TheQueenwillvisitthetowninMay,whenshewillopenthenewhospital.1.同限制性定语从句一样，非限制性定语从句也可由关系代词/关系副词引导，但从句中的关系词不可省略，关系代词that和关系副词why不可用于非限制性定语从句。

Beijing,whichisthecapitalofChina,hasaverylonghistory.(2)ThisisNewYork,whichIhavevisitedforseveraltimes.(3)HeseemsnottohavegraspedwhatImeant,whichgreatlyupsetsme.(4)Hewaslateagain,whichmadetheteacherveryunhappy.注：which引导的非限制性定语从句，其先行词可以是主句中的一个名词（指物），也可以是整个句子；which在从句中可作主语、宾语或定