Module2TrafficJamGrammar---教案Step1Revision(1)Filltheblankswiththenewlylearnedwordsorphrasesinthemodule.1.Whattimewoulditbec_________foryoutocomeround?2.Youcan’tgetintotheresearchstationwithoutap_____.3.Makesureyouaregivenar______foreverythingyoubuy.4.Haveyoufoundas______toworkingoutthedifficultproblem?5.Afterathree-hourjourney,wearrivedatour___________(目的地).6.Theexhibition_________(展出)manyoldvaluablecoins.7.Youmustbe________(提供)withwarmclothesforthewinter.8.Therearesomevery__________(印象深刻的)buildingsinthetown.9.Whydon’tyoudance?It’seasy.Youcanlearn_________(很快).10.Thewheelsofthecar________inthemudandwecouldnotgoon.11.Therewasnothinginterestingon,soshe___________theTV.12.Thereservoiris_________________(正在建设).(2)Translatethefollowingsentences:1.骑自行车要遵守交通规则Followtherulesoftheroadwhenridingabicycle.2.向左拐，你就会发现右边有个公园。Turnleftandyou’llfindaparkonyourright.3.为什么不乘出租车呢？这样可以节省时间。Whynottakeataxitosavetime?Whydon’twe……4.一条新高速公路把我的家乡和这个城市连接起来。Myhometownisconnectedtothecitybyanewhighway.5.今天早上我遇上了交通堵塞，所以上学迟到了。Igotstuckinatrafficjaminthemorning,soIwaslateforschool.6.公共汽车、火车和飞机使人们旅行更方便了。Buses,trainsandplanesmakeitconvenientforpeopletogetaround.7.2008年北京奥运会的很多工程正在建设之中。ManyprojectsforBeijingOlympics2008areunderconstruction.8.他在班里总是排名第一，对其他同学来说，要赶上他简直是不可能的。Heisalwaysinthefirstplaceinhisclass,sothereisnowayforalltheotherstudentstocatchupwithhim.Step2DealingwithFunctionImaginethatwewillproduceaguidebookforthetravelerstoTianjin,whatdoyouwanttoaddinit,especiallyaboutthetraffic?Thatmeanshowwecouldgiveouradvice.Maybethefollowingpatternsshouldbeusedinit.A.Youshouldcheckthecabhasabusinesspermit.B.Makesurethatyouaskforareceipt.C.It’sagoodideaforyoutohaveyourdestinationwritteninChinese.Allowthestudentstodiscusswitheachotherinpairsandhaveacompetition.Writetheiranswersontheblackboard.Step3GrammarlearningFinishoffPart1and2onpage16.AccordingtotheinformationinExx1,thestudentscangettoknowthefunctionsofdifferentkindsofImperatives,suchastellingpeoplewhattodo,givinginstructionsandadvice,makingrecommendationsandsuggestions,andformakingoffers.Notesaboutimperatives.一.祈使句的句式特征祈使句常常是表达说话人对对方的劝告、叮嘱、请求或命令等。因此，祈使句中一般没有主语，但根据其句意，实际上是省略了主语you。祈使句句末用感叹号或句号，朗读时，常用降调。在表达请求或劝告时，在祈使句前或句末可加上please，以使句子的语气更加缓和或客气。祈使句一般没有时态的变化，也不能与情态动词连用。例如：Keepoffthegrass!勿踩草地！Puttheboxesinthesmallroom.把那些盒子放到那个小房间里。二.祈使句的肯定句式祈使句的肯定句式一般分为以下三种类型：1.行为动词原形＋其它成分。例如：Makesentencesafterthemodel.根据例句造句。2.Be动词＋其它成分(形容词、名词或介词短语等)。例如：Becarefulwhencrossingthestreet.过马路时要小心。3.Let＋宾语＋动词原形＋其它成分。例如：Lethimgobacknow.让他现在回去吧。三.祈使句的否定句式祈使句的否定句式，通常情况下在句首加上Don’t或Never，一般分为以下四种类型：1.在祈使句的肯定句式前加Don’t，构成『Don’t＋行为动词原形＋其它成分』。例如：Don’tsaythatagain!别再那样说了！2.在Be动词引起的肯定祈使句前加Don’t，构成“Don’tbe＋其它成分(形容词、名词或介词短语等)”。例如：Don’tbecareless.不要粗心。注意：在这种句型中be不能省略；否定副词not不可置于be之后...
