高中選擇性必修二英語Unit2:BridgingCultures知識清單一、重點詞組（教材Unit2核心）1.participatein（參與~參加）用法提示：后接名詞或動名詞，無被動形式教材例句：Allstudentscanparticipateintheculturalexchangeactivity（教材Unit2：Allstudentsareencouragedtoparticipateintheschool'sculturalactivities）核心搭配：participateindiscussions（參與討論）、participateincompetitions（參加競賽）2.adaptto（適應(yīng)~習(xí)慣于）用法提示：后接名詞或動名詞，強調(diào)適應(yīng)過程教材例句：Newstudentsneedtimetoadapttotheschool'sculturalenvironment（教材Unit2：Ittakestimefornewstudentstoadapttotheschool'slife）核心搭配：adapttonewlife（適應(yīng)新生活）、adapttodifferentcultures（適應(yīng)不同文化）3.lookforwardto（盼望~期待）用法提示：to為介詞，后接名詞或動名詞教材例句：Wearelookingforwardtotheinternationalexchangemeeting（教材Unit2：Wearelookingforwardtothecomingculturalexchangemeeting）核心搭配：lookforwardtoseeing（期待見面）、lookforwardtoactivities（期待活動）4.playarolein（在……中扮演角色~在……中起作用）用法提示：后接名詞或動名詞，role可替換為part教材例句：Culturalcommunicationplaysanimportantroleinmutualunderstanding（教材Unit2：Culturalheritageplaysanimportantroleinpromotingnationalidentity）核心搭配：playakeyrolein（在……中起關(guān)鍵作用）、playanactiverolein（積極參與……）5.broadenone'shorizons（開闊視野~增長見識）用法提示：固定短語，horizon常用復(fù)數(shù)形式教材例句：Communicatingwithforeignstudentscanbroadenourhorizons（教材Unit2：Travelingtodifferentcountriescanreallybroadenyourhorizons）核心搭配：broadenstudents'horizons（開闊學(xué)生視野）、broadenone'sculturalhorizons（拓寬文化視野）二、核心語法：表語從句（教材Unit2語法重點）簡化規(guī)則：位于系動詞后，用that/what/whether等引導(dǎo)，解釋說明主語易錯點：whether不能換成if；that不能省略；從句用陳述語序教材場景例句：Themostimportantthingisthatwerespectculturaldifferences（教材Unit2：Themostimportantthingisthatwerespectdifferentculturalbackgrounds）教材場景例句：That'swhyweneedtolearncrossculturalcommunicationskills（教材Unit2：That'swhyweneedtolearnmoreaboutcrossculturalcommunication）三、基礎(chǔ)練習(xí)題（考用法）1.填空：Sheislookingforwardto______（參加）theoverseasexchangeprogram.（考查lookforwardto的用法）答案：participatingin解析：易錯原因是忽略to為介詞后接動名詞，對應(yīng)教材Unit2"期待文化活動"的核心考點2.翻譯句子：音樂在促進文化交流中起著重要作用。（考查playarolein的搭配）答案：Musicplaysanimportantroleinpromotingculturalexchange解析：易錯原因是role前形容詞搭配不當，對應(yīng)教材Unit2"文化作用"的表達考點四、變式練習(xí)題（考易錯點）1.改錯：Thereasonisifculturalmisunderstandingcanbeavoidedbycommunication.（考查表語從句引導(dǎo)詞）答案：Thereasonisthatculturalmisunderstandingcanbeavoidedbycommunication解析：易錯原因是表語從句中用if代替that，對應(yīng)教材Unit2表語從句引導(dǎo)詞考點2.選擇：Hequicklyadapted______thenewculturalenvironmentintheschool.（to/for）（考查adapt的搭配）答案：to解析：易錯原因是混淆adaptto與adaptfor的用法，此處表示適應(yīng)環(huán)境用to，對應(yīng)教材Unit2"適應(yīng)文化"的搭配考點五、綜合練習(xí)1.用所學(xué)詞組和語法完成句子：我們都期待參加即將到來的文化節(jié)，因為它能幫助我們適應(yīng)不同文化，開闊視野。答案：Wealllookforwardtoparticipatinginthecomingculturalfestival，becausethemostimportantthingisthatitcanhelpusadapttodifferentculturesandbroadenourhorizons2.句型轉(zhuǎn)換：Culturalexchangecanhelpusunderstandeachotherbetter.That'sthefact.（合并為表語從句）答案：Thefactisthatculturalexchangecanhelpusunderstandeachotherbetter六、拓展同義替換：takepartin（=participatein，參加）、adjustto（=adaptto，適應(yīng)）、expect（=lookforwardto，期待）校園場景例句：Manystudentstakepartintheschool'sinternationalexchange