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1、Unit3TheMedia Unit3TheMedia 【本講教育信息】 一.教學(xué)內(nèi)容: Book15Unit3(I) 使用形容詞,副詞的比較級(jí)和最高級(jí)句型描述、比較不同事物的特征?! 《?本周教學(xué)重點(diǎn): 1.形容詞,副詞的比較級(jí)和最高級(jí)?! ?.重點(diǎn)詞匯和詞組。 三.具體內(nèi)容: ?。ㄒ唬┬稳菰~,副詞比較級(jí)和最高級(jí)的構(gòu)成。 ?。ǘ┍容^級(jí)用法: 1.同級(jí)比較時(shí)(a=b),用“as+形容詞,副詞原級(jí)+as”,表示……和……一樣 Thisnewspaperisasexpensiveasthaton
2、e. Todayisascoldasyesterday. Theyhaveasmanythingstodoaswedo. 2.如果a=b,用notas/so…as,表示。。。不及。。。?! ourbagisnotas/sobigashis. Thereisnotas/somuchrainthisyearaslastyear. Itisnotas/socoldinNanjingasinBeijing. 3.兩個(gè)人或事物進(jìn)行比較,a>b或a
3、 Theearthisbiggerthanthemoon. Ithinklisteningtosongsismoreexcitingthanreading. Therearemorehousesinthisareathaninthatone. 4.在形容詞,副詞的比較級(jí)前,可加某些程度副詞或詞組來(lái)修飾,如much,far,alot,agreatdeal,even,still,alittle,abit等?! canbelieveyoursoniseventallerthanyou. Heismuchyo
4、ungerthanI. 5.雙重比較 ?。?)比較級(jí)+and+比較級(jí),表示越來(lái)越。。?! heweatherisgettingwarmerandwarmer. Ibelieveourcountrywillbecomestrongerandstronger. (2)the+比較級(jí)……,the+比較級(jí)……表示越……就越…… ThemoreyoureadandlistentoEnglish,thefeweryoumakemistakes. Theharderyouwork,thebetteryouget.
5、 6.表示倍數(shù),百分?jǐn)?shù)和分?jǐn)?shù)的比較級(jí)與程度副詞一樣,要把倍數(shù),百分?jǐn)?shù)和分?jǐn)?shù)放到比較級(jí)前?! heroadisonethirdlongerthanthatone. Heis6yearsolderthanyou. (三)形容詞,副詞的最高級(jí): 1.三個(gè)或三個(gè)以上的人或事物進(jìn)行比較用最高級(jí)。其結(jié)構(gòu)是:the+最高級(jí)+范圍 Peteristhecleverestboyinourclass. Whichisthemostinterestingmovieyouhaveseen? Whoistheyounge
6、stofalltheteachersinyourschool? 2.形容詞的最高級(jí)前表示‘第幾’,用the+序數(shù)詞+形容詞的最高級(jí)+名詞 Mikewasthesecondtallestbasketballplayerinourschool. 3.形容詞的最高級(jí)前有物主代詞時(shí),不再加the Heshowedmehisbeststampcollection. ?。ㄋ模┲攸c(diǎn)詞匯: 1.Youcanmovefromonenewssitetoothersiteswithsimilarinformation.
7、similartosb./sth. Wehaveverysimilarinterests. Goldissimilarincolortobrass. 2.Onaverage,IlookatnewswebsitestwiceasoftenasTVprograms. Onaverage,thereareabout10classesinGrade1everyyear. 3.However,somenewschannelsareonTValldayandso,inthisway,theyarethesamea
8、sInternetwebsites. thesameas表示和……一樣,相當(dāng)于as…as Thisbookisthesameasthatone. Thesepensarenotthesameastheothers. 4.Websitessometimeshaveshortvideosbutoftenthesearetoolargetoopen. Sheistooexcited