1M7U2學案1IwasborninQuincy,atownontheeastcoastofAmerica,twelveyearsago.eastadj．東面的；東部的n.東方e.g.ShanghaiisontheeastcoastofChina.上海在中國東海岸。Asweallknow,thesunrisesintheeast.眾所周知，太陽從東方升起。ChinaisintheeastofAsia.中國位于亞洲的東部。拓展：表示方位時，在方位名詞前用介詞in表示在內部；介詞on表示兩者接壤；介詞to表示兩者不接壤。e.g.Helivesinthesouthofthecity.他住在城市的南邊。JapanistotheeastofChina.日本在中國的東面。HubeiisonthenorthofHunan.湖北在湖南的北邊。Practise1：Thereisafamoussaying,“Eastorw ,homeisthebest.” coastn．海岸e.g.ThetownwasonthewestcoastofAmerica.這個小鎮(zhèn)坐落在美國的西海岸。Practise2Shenzhenison coastnearHongKong.Itwas smallvillagemanyyearsago. a;the B.the;a C./; / D.the;theagoadv．以前ago只能用作副詞，不能單獨使用?！皶r間段＋ago”表示從現在算起的若干時間以前，常用于一般過去時。before用作副詞，意為“以前”，可單獨使用，一般用于完成時態(tài)；還可作介詞或連詞，意為“在······之前”。e.g.MyparentswereinQingdaotwoyearsago.Youmustfinishyourhomeworkbeforelunch.你必須在午飯前做完作業(yè)。Practise3Paul______thesetreeshalfayearago．plants B.isplanting C.plantedD.willplantboredadj.厭煩的；厭倦的bored“厭煩的；厭倦的”，屬于-ed形容詞。常用修飾人，指人的感受boring“煩人的；無聊的”，屬于-ing形容詞，常用修飾物，指事物本身具備的性質。Eg.Hisspeechissoboringthatallofusfeelreallybored.Practise4Inthefuture,robotswilldo_____jobsinplaceofpeopleinordernottogetus_____.bored;boredB.boring;boringC.boring;boredD.bored;boringuncomfortableadj.-comfortableadj.→comfortablyadv.不舒服的 舒服的 舒服地Practise5Tocreateamore_____space,eatingordrinkingonthesubwayinBeijingisnotallowed（不被允許）.A.relaxing B.personal C.uncrowdedD.comfortableTherewasabiglivingroomwithaTV,akitchen,abathroomandthreebedrooms.therebe句型的“就近原則”Thereisabookandtwobottlesontheshelf.架子上有一本書和兩個船子，Therearetwobottlesandabookontheshelf.架子上有兩個瓶子和一本書，Practise6-What’sinthepictureonthewall？-There_____ateacherandsomestudentsplayingsoccerontheplayground.A.has B.are C.is D.have7.It＋is/was＋adj.＋todosth.句式e.g.It’snotsafetocrosstheroad.橫穿馬路不安全。Itisinterestingformetopickstrawberriesonthefarm.對我來說，在農場摘草莓是很有趣的。Itisimportanttoeatwellinthemorning.早上吃好是重要的。ThiswasourlasthomeintheUSandIwasthereforthelasttimein2010.lastadj．最后的；（星期、月份等）最近過去的e.g.Don’tmissthelastbushome.不要錯過回家的末班公共汽車。DidyouwatchthefootballmatchonTVlastnight?昨晚你看電視上播出的足球比賽了嗎？Themeetingonlylasted(fo