Period5(SectionB3a-SelfCheck)設(shè)計說明這節(jié)課的重點是寫作。首先完成3a任務(wù)，讓學(xué)生了解如何介紹身邊的場所。在完成3b時，可以用“教師提問、學(xué)生回答”的方式，復(fù)習(xí)如何表達(dá)哪家是最好的電影院(服裝店、廣播電臺)以及原因，然后讓學(xué)生根據(jù)自己的喜好填寫表格。這樣既能對已學(xué)知識有所復(fù)習(xí)，又能讓學(xué)生找準(zhǔn)寫作的方向，然后順理成章地完成3c的寫作。最后讓學(xué)生獨立完成SelfCheck，檢查自己對本單元語法的掌握情況。教學(xué)目標(biāo)1.知識目標(biāo)：(1)復(fù)習(xí)形容詞及副詞的最高級的構(gòu)成規(guī)則。掌握單詞crowded。(2)掌握句型：“GreenwoodParkisthebestplacetogotoonweekends.”“Ithink...isthebestcityinChinabecauseitisthemostbeautiful.”2.能力目標(biāo)：運用形容詞和副詞的最高級來描寫自己所在城鎮(zhèn)的最好的地方或事物。3.情感目標(biāo)：指導(dǎo)學(xué)生了解自己的家鄉(xiāng)，熱愛自己的家鄉(xiāng)。重點難點1.重點：能運用所學(xué)的形容詞或副詞的最高級，來描寫自己所在城鎮(zhèn)的最好的地方或事物。2.難點：能運用所學(xué)的形容詞或副詞的最高級來描寫自己周圍的一些地點或事物。教學(xué)準(zhǔn)備多媒體課件。教學(xué)過程Step1ReviewCheckthehomework.Askthestudentstoretellthepassagein2b.Step2Reading1.T：...isthebestplacetogotoonweekends.BecauseIcanplaytennisandspeakEnglishwithfriendsthere.What’syourfavoriteplacetogotoonweekends?S1：...2.ReadthearticleaboutGreenwoodPark.Fillintheblankswiththecorrectsuperlativeformsoftheadjectivesandadverbsinthebox.做題指導(dǎo)：首先，閱讀短文，整體把握短文大意。其次，分析有空格的每個句子，看空格處應(yīng)填形容詞還是副詞，根據(jù)句意確定單詞。最后，將單詞的最高級形式填到空白處。副詞最高級前可以不加the。3.Checktheanswers.Answers：thebest，(the)fastest，themostcrowded，themostcreative，(the)mostquietly4.Readagain，andanswerthefollowingquestions.(1)IsGreenwoodParkthebestplacetogotoonweekends?Yes,itis.(2)WhydoesthewriteralwaysfinishhisbreakfastthefastestonSaturdays?BecausehewantstogettoGreenwoodParkbefore10：00a.m.tomeethisfriends.(3)Whyistheparkthemostcrowdedplaceonweekends?Becausealmosteveryonegoestheretoseethestreetperformers.(4)Whatdoesthewriterthinkofthestreetperformers?Hethinkstheyarethemostcreativepeople.(5)Wherecanyouenjoyyourtimethemostquietly?Atoneofthesmallcoffeeshopsnearthepark.Step3Practice1.Studentsworkingroupsoffour.Fillinasmanyreasonsastheycan.MovietheaterClothesstoreRadiostationThenamesofthebestplacesReasonsReportlikethis：TownCinemaisthebestcinemaintown.Itisthemostpopularintheneighborhood.Ithasthebiggestscreens...2.Workon3b.Thinkaboutsomeofthebestplaces/thingsinyourtown.Whyaretheythebest?Trytofillintheblanks.Answerswillvary.Step4Writing1.Writeaboutyourtownandthebestplaces/thingsthere.寫作指導(dǎo)：(1)本文要求寫自己所居住的城鎮(zhèn)上最好的地方或事物。(2)時態(tài)應(yīng)用一般現(xiàn)在時。(3)應(yīng)先描述“最……的”是某個地方，然后說明其原因。(4)應(yīng)注意正確運用形容詞或副詞的最高級形式來表達(dá)。2.Letsomestudentsreadtheirpassagestotheclass.Answerswillvary.Samplewriting：IliveinZhouzhuanginJiangsu.ItisoneoftheoldestandmostbeautifultownsinChina.Therearen’tmanyroadsinZhouzhuang，andIthinkthat’sthebestthingaboutthistown.Wedon’thavecarsorbusesbecauseweuseboatstogetaroundtown.Manypeoplevisitthetownthroughouttheyear，andtheyenjoygoingontheboattourstoseetheentiretown.TherearemanyspecialsnacksforvisitorstobuyinZhouzhuang，suchassesamecakesandwalnutcakes.VisitorsshouldalsotrytheWansanporkshank，themostfamousdishinZhouzhuang.Tome，thebestplacetoeatWansanporkshankismyfather’srestaurant.Itisinthecenterofthetownandeveryoneknowsit.Itisverycrowdedinsummer.Step5Expansionandextension1.Discussthetowns/citiesinChinawithapartner.Telltheclasswhichtown/cityyouthinkisthebest.2.Givethestudentssomeexamples：IthinkHangzhouisthebestcityinChina，becauseit’sthemostbeautiful.TheWestLakeisthemostfamousplace.AndHangzhouisthemostpopularcity.QuitealotofvisitorscometoHangzhoueveryyear.3.Studentsdiscusswiththeirpartnersandtrytogivetheirideas.4.Trytowriteabouttheirideasonapieceofpaper.Step6SelfCheckWorkonSelfCheck1：1.Fillintheblankswiththesuperlativeformsofthewordsinthebox.2.Checktheanswers.Answers：1.thecheapest2.themostpopular3.(the)mostcomfortably4.theworst5.thebestWorkonSelfCheck2：1.Tellthestudentstoreadtheinformation，andthencorrectthemistakesinthesentencesbelow.2.Checktheanswers.Answerswillvary.1.TownCinemaisthemostexpensive./MovieWorldisthecheapest.2.MovieWorldhasthecheapesttickets.3.ScreenCityismorepopularthanTownCinema./TownCinemaislesspopularthanScreenCity.4.ScreenCityisthemostpopular.5.MovieWorldhasthemostcomfortableseats./TownCinemahasthemostuncomfortableseats.Step7Cooperativeinquiry形容詞和副詞比較等級重點句型歸納：句型一：形容詞/副詞比較級+than...該句型為比較級的最基本句型。只要看到than，即可確定前面使用比較級。Heistaller(tall)thanme.他比我高。Theboydoeshishomeworkmorecarefully(carefully)thanthegirl.那個男孩比那個女孩做家庭作業(yè)認(rèn)真。句型二：less+形容詞原級+than該句型表示“不如/不及……”，特別需要注意的是，less本身就是little的比較級，后面要跟形容詞原級。Thiscomputerislessexpensive(expensive)thanthatone.這臺電腦不如那臺電腦貴。句型三：as+形容詞/副詞原級+asTomwritesascarefully(careful)asSam.湯姆和薩姆寫得一樣認(rèn)真。Thisbookisasinteresting(interesting)asthatone.這本書和那本書一樣有趣。句型四：notas/so+形容詞/副詞原級+as該句型表示“前者不如后者……”，往往可以同句型一進(jìn)行同義句轉(zhuǎn)換。Ican’trunasfast(fast)asyou.我跑得不如你快。句型五：the+形容詞/副詞最高級+in/of/among+比較范圍該句型中，副詞最高級前的the可以省略。in表示“在某一范圍內(nèi)”，如intheclassroom，intheworld。of表示“在同類之中”，of后面的詞與主語同類。among表示“在三者或三者以上之中”，among后接名詞或代詞。Peteristhetallestofthesixstudents.彼得是六個學(xué)生中最高的。TheChangjiangRiveristhelongest(long)riverinourcountry.長江是我們國家最長的河。句型六：oneof+the+形容詞最高級+可數(shù)名詞復(fù)數(shù)形式oneof有三大考點：①后跟形容詞最高級；②后接可數(shù)名詞復(fù)數(shù)形式；③作主語時，謂語動詞用單數(shù)形式。Shanghaiisoneofthelargest(large)cities(city)inChina.上海是中國最大的城市之一。句型七：比較級+and+比較級/moreandmore+多音節(jié)形容詞、副詞或部分雙音節(jié)形容詞、副詞原級該句型表示“越來越……”，如果該形容詞或副詞的比較級加-er構(gòu)成，則用前面的句型；如果該形容詞或副詞的比較級加more構(gòu)成，則用后面的句型。It’sgettinghotterandhotter(hot).天氣變得越來越熱。Ourcitybecomesmoreandmorebeautiful.我們的城市變得越來越美麗。句型八：比較級+than+anyother+可數(shù)名詞單數(shù)形式=比較級+than+theother+可數(shù)名詞復(fù)數(shù)形式這兩個句型雖然含有比較級，但實際上表達(dá)最高級含義。以下三個句子表達(dá)的是同一個意思：本是我們班最勤奮的學(xué)生。Benisthemosthard-workingstudentinourclass.=Benismorehard-workingthananyotherstudentinourclass.=Benismorehard-workingthantheotherstudentsinourclass.Step8Summary1.Newword：crowded2.Writing：Mytown當(dāng)堂達(dá)標(biāo)(見導(dǎo)學(xué)案“當(dāng)堂達(dá)標(biāo)”)答案與解析：Ⅰ.1.cheapas...as表示“與……一樣”，中間應(yīng)用形容詞或副詞原級，故填cheap。2.morepopular兩者(football和basketball)比較應(yīng)用比較級，popular的比較級為morepopular。3.thebiggest由thefifthorange和ofall可知要用最高級，big的最高級為biggest，形容詞最高級前要加定冠詞the。4.better由than可知要用good的比較級better。5.themostbeautiful此處是對三者進(jìn)行比較，要用beautiful的最高級，形容詞最高級前要加the，故填themostbeautiful。Ⅱ.1.DoesJason’shavethebestclothes?謂語動詞has是第三人稱單數(shù)，故在變一般疑問句時借助助動詞does，has還原為原形have。2.Heisthetalleststudentinhisclass.由原句句意“他比他班里其他任何學(xué)生都高”可知他是班里最高的。3.Howmuchisthebike?howmuch可用來提問物品的價格。4.laterthan題干意為“湯姆起床晚。薩姆起床更晚”，由此可知“薩姆比湯姆起床晚”。5.Whois對人進(jìn)行提問用who。Ⅲ.1.magician2.comfortable3.close4.service5.ticket6.fresh7.choseⅣ.Onepossibleversion：Therearethreenoodlehousesnearourschool.Ofthethreenoodlehouses，