Unit2TheuniversallanguageWeletotheunitReading重点句型梳理学案高中英语译林版（2020）选择性

Unit2TheuniversallanguageWeletotheunit&Reading重点句型1.(教材P16)Whenthetwolovers,LiangShanboandZhuYingtai,firstmeet,themusicislightandpleasant,asifwhisperingtotheaudience．当梁山伯和祝英台这对恋人初次见面时，音乐轻快愉悦，像是对听众喃喃私语。[句式分析]本句中asif引导方式状语从句，省略了从句中的itis。asif(＝asthough)好像，似乎(1)asif引导的从句有时可用省略形式，构成“asif＋分词/不定式/形容词/介词短语”结构。❶Shestoodatthedoorasif(shewas)waitingforsomeone.她站在门口，好像在等人。❷Hepausedasif(hewasgoing)toletthesadmemorypass.他停了下来，似乎要把悲伤的记忆抹去。❸Thegirllefttheroomhurriedlyasif(shewas)angry.女孩匆忙离开房间，似乎生气了。❹Sheraisedherarmsasif(shewas)indefence.她举起双臂，好像在防守。(2)asif可引导方式状语从句，也可置于look，seem,sound，feel等连系动词后引导表语从句。asif从句可用陈述语气。如果说话者认为从句表达的是事实，则用陈述语气。❺Itiscloudy.Itlooksasifitisgoingtorain.天阴沉沉的，看起来要下雨了。(很有可能要下雨)(3)asif引导的从句也可用虚拟语气，表示所述的情况与事实不符，asif从句谓语动词变化形式如下：与现在事实不符过去式(be动词用were)与过去事实不符had＋过去分词与将来事实不符would/could/might/should＋动词原形❻Heistalkingwithmeasifhewerefamiliarwithme.他正在和我交谈，好像和我很熟悉一样。(实际不熟)❼ItoldmyfatherhowMrs.StanleytalkedasifMr.Stanleywerestillalive.我告诉父亲斯坦利太太说话的样子，好像斯坦利先生还活着似的。❽We'velitupthenightasifitwereanunoccupiedcountry.我们照亮了黑夜，仿佛这是一个无人居住的国度。(与现在事实不符)❾Mary'sdescriptionofthepartywassovividthatIfeltasifIhadbeenthere.玛丽对聚会的描述如此生动，使我觉得自己仿佛亲临现场。(与过去事实不符)特别提醒：evenif和eventhough的用法：都表示语气更强的让步，常译为“再退一步说”。evenif更强调对“假设”的让步。如：She'sgoingtohaveproblemsfindingajobevenifshegetsherAlevels．尽管她得到了A级，但她找工作仍有问题。eventhough更加强调对“既成事实”的让步。如：Eventhoughhe's24now,he'sstilllikealittlechild.尽管他24岁了，但他仍然像个孩子。即学即练单句语法填空①Hetalksasifhe____________(know)everythingintheworld.②Don'thandlethevaseasifit____________(be)madeofsteel.③Elizarememberseverythingexactlyasifit____________(happen)yesterday.④ItwasJohnwhobrokethewindow.WhyareyoutalkingtomeasifI____________(do)it?⑤Hedescribedthecharactersinthenovelasifhe____________(meet)themfacetoface.⑥Hekeptworkingasifnothing____________(happen).2．(教材P16)Angryandsad,Liangfallssickanddies.又愤怒又悲伤，梁山伯病倒去世了。[句式分析]本句中放在句首的Angryandsad作状语形容词(短语)作状语形容词(短语)经常放在句首或句末作状语，表原因、时间、条件或伴随等。句子主语就是其逻辑主语，有的形容词(短语)可换成一个相应的状语从句。❶HenryHigginsandColonelPickeringaresittingdeepinconversation.亨利·希金斯与皮克林上校正坐着进行深入的交谈。❷Uncertainaboutgrammarandsomeidioms(＝Ashewasuncertainabout...)，Tonymadealotofmistakesinhisexam.因为对语法及一些习语拿不准，托尼在考试中犯了很多错误。(表原因)语境助记：Determinedtobemyself,moveforward,freeofshameandworldlylabels(＝AfterIwasdeterminedtobe...),Icannowcallmyselfa“marathonwinner”．在我下定决心做我自己，继续向前，并且摆脱羞愧和世俗的标签后，我现在可以称自己为“马拉松冠军”。(表时间)即学即练单句语法填空/完成句子①____________(lose)inthought,healmostranagainstapasserbywhenwalkingalongthestreet.②Thesurvivorslayonthebeach,____________(exhaust)and____________(shock).③____________(disappoint)and____________(anger)，Marybegantocryloudly.④Thesetravelersreturnedtothehotel,____________(又累又困).⑤____________，theseapplesaresweet.熟了，这些苹果很甜。⑥______________________________(他以经济学知识而闻名)，hewaselectedasheadoftheeconomicschool.3．(教材P17)Thetunesareeasytosing,andthelyricsoftenleaveyoudeepinthought.旋律朗朗上口，歌词往往引人深思。[句式分析]“主语＋be＋adj.(＋forsb.)＋不定式”句型(1)形容词多为表示主语的性质、特征的词。常见的此类形容词有easy，difficult,hard，important，impossible，interesting，pleasant，nice，fortable，dangerous，heavy等。(2)不定式中的动词和句子的主语存在逻辑上的动宾关系，但不定式通常用主动形式表示被动意义。若不定式中的动词为不及物动词，其后要加上相应的介词。(3)不定式有时会带上自己的逻辑主语，并用for引出。❶Thebridgebuilttenyearsagoisverydangerousforheavytruckstopass.重型卡车通过那座十年前建的桥是很危险的。❷ItisgenerallybelievedthatHainanisfortablefortheoldtolivethroughthewinter.(大家)通常认为，老人在海南过冬是很舒服的。语境助记：Thetoughsituationisreallydifficultforabeginnertodealwith.这种艰难的局面对新手来说真的很难应付。即学即练单句语法填空①Thedisappearanceofdinosaursisnotnecessarilycausedbyastronomicalincidents.Butalternativeexplanationsarehard____________(find).②Credibility(信誉)ishard____________(earn)buteasy________(lose)，andtheproblemisonlygoingtogetharderfromhereonout.③Ilikeeatingfriedtomatoeswitheggs，andIthoughtitmustbeeasy____________(c