2019-2020学年高中英语 Unit 2 Sailing the oceans Period 3

返回目录SailingtheoceansUnit2返回目录PeriodⅢGrammar谓语返回目录课堂要点精析课末随堂演练目录Contents返回目录课堂要点精析谓语(predicate)是对主语动作或状态的陈述或说明，指出“做什么”“是什么”或“怎么样”。一、谓语的分类谓语由简单动词或动词短语(助动词或情态动词＋主要动词)构成，依据其在句中的繁简程度可把谓语分为简单谓语和复合谓语两类。返回目录1．简单谓语不论何种时态、语态、语气，凡由一个动词(或动词词组)构成的谓语都是简单谓语。Theyexplorethepossibilitiesforimprovement.他们探索改善的可能性。Youmustcarryoutmyorders.你必须执行我的命令。返回目录2．复合谓语复合谓语有两种：动词性复合谓语和名词性复合谓语。(1)动词性复合谓语►情态动词＋动词原形/动词短语Thispartymaygooutatnextelection.该政党在下次选举时可能下台。►haveto,happento,seemto,usedto等结构＋动词原形/动词短语Heusedtogoshoppingeverymorning.他以前每天上午都去购物。返回目录►复合宾语的句子被改为被动语态Shehasbeenkeptwaitingfortwohours.有人让她等了两个小时。返回目录(2)名词性复合谓语►系动词＋表语Herhobbyiscollectingstamps.她的爱好是集邮。►有些不及物动词后跟表语Thecarpetiswearingthin.地毯磨得很薄了。返回目录【提示】不及物动词＋名词/形容词(相当于表语)，用来说明主语的状态。(也被称为双重谓语)AgroupofbadchildrenranwildintheparklastSundayandwerecriticizedbytheguards.一群坏孩子上周日在公园里撒野，被警卫批评了。返回目录►带形容词或名词的复合宾语的被动式。Thewallswerepaintedlightgreen.墙被漆成了浅绿色。返回目录二、谓语的五种基本句型(1)主语＋系动词＋表语(2)主语＋谓语(vi.)＋状语(3)主语＋谓语(vt.)＋宾语(4)主语＋谓语(vt.)＋双宾语(5)主语＋谓语(vt.)＋宾语＋宾语补足语返回目录Thiskindoffoodtastesgood.这种食物好吃。Herunsquickly.他跑得很快。IregretthatIcannotcome.我来不了，很抱歉。Myhusbandboughtmeabunchofroseslastnight.我的老公昨晚给我买了一束玫瑰。Ifoundthisanswerwrong.我发现这个答案是错误的。返回目录课末随堂演练Ⅰ.单词拼写1．Alargenumberof_____________(参考)booksareboughtforourreadingroom.2．Ifyouwantsomethingdone,aska____________(可信赖的)persontodoit.3．I'msorrythereisaseriousmistakeinyour_____________(计算)．4．Theytrytoprovideasafeworldwithout___________(紧张)forstudents.referencereliablereckoningtension返回目录5．He'sbeeninformedthathedoesn'tqualifyforthescholarshipbecauseofhisacademic______________(背景)．6．Theoldladysavedmuchmoneyand_________(存钱)itinthebank.7．Johnisabornboxerwithastrongsquare_______(下巴)．8．Thedisappearanceofdinosaursisnotnecessarilycausedbyastronomical__________(事件)．Butalternativeexplanationsarehardtofind.backgrounddepositedjawincidents返回目录9．It'smorelikelythatnoneofusstartaconversationbecauseit's___________(难应付的)andchallenging.10．Moreefforts,asreported,willbemadeintheyearsaheadtoacceleratethesupply­sidestructural__________(改革)．awkwardreform返回目录Ⅱ.选词填空inadilemma,inrelationto,copewith,setloose,owingto,workout,becaughtin,jawsofdeath,atthemercyof,takeover1．Whathesaidputme________________—shallIstayorleave?2．We______________thesnowstormandcouldn'tgobackhome.3．Investigationsshowthattheaccidentis____________drunkdriving.inadilemmawerecaughtininrelationto返回目录4．Henry_____________thecompanyuponMrAllan'sretirement.5．Susanwasabsentfromtherelayrace____________herankleinjury.6．Firefightersrescuedthebabyfromthe____________.7．_______________thestrongwind,manynewly­plantedtreeswereblowndown.8．Mycousindecidedto__________forNewZealandtostudyeconomics.tookoverowingtojawsofdeathAtthemercyofsetloose返回目录9．Icouldn't____________wherethesoundofpianowascomingfrom.10．Theyoungmancouldn't_____________thestressesandstrainsofthejob.workoutcopewith返回目录Ⅲ.语法与写作1．Barbaraiseasytorecognizeasshe'stheonlyoneofthewomenwho_______________________(穿晚礼服)．2．Thepalacecaughtfirethreetimesinthelastcentury,andlittleoftheoriginalbuilding______________(现存)．3．We'vejustmovedintoabiggerhouseandthere'salottodo.Let's_______________(开始着手)it.4．Johnopenedthedoor.______________________(那儿站着一个女孩)hehadneverseenbefore.5．Theyounggirlsittingnexttomeontheplanewasverynervous.She_____________________(以前没飞行过)．wearseveningdressremainnowgetdowntoTherestoodagirlhadn'tflownbefore返回目录