Unit6SectionB2a-2e教案（五四制）英語八年級(jí)上冊(cè)

Unit6SectionB2a2e教學(xué)目標(biāo)1.EnableSstolearnnewwordsandphrases.2.EnableSstousesomeusefulreadingskills.3.批判質(zhì)疑:具有問題意識(shí);能獨(dú)立思考、獨(dú)立判斷;思維縝密，能多角度、辯證地分析問題，做出選擇和決定等。教學(xué)過程DoyouknowthisTVshow?TodayI'mthedirector(導(dǎo)演）ofthevoiceofchina.Thismorning,IgotamessagefromDr.Na(那英)...Task:tofindacountrymusicsinger找出鄉(xiāng)村音樂歌手Whosangapieceofcountrymusic?動(dòng)詞的過去式的變化和過去分詞的變化并不完全相同。我們對(duì)它們作了一個(gè)大致的分類。(注：例子中單詞的變化順序?yàn)椋簞?dòng)詞原形→動(dòng)詞的過去式

→動(dòng)詞的過去分詞)一、過去式和過去分詞的變化相同規(guī)則變化：1.一般在動(dòng)詞詞尾直接加ed。如：pick→picked→picked;wish→wished→wished;stay→stayed→stayed2.以不發(fā)音的e結(jié)尾的動(dòng)詞后面加d。如：like→liked→liked;hope→hoped→hoped;phone→phoned→phoned3.以“輔音字母+y”結(jié)尾的動(dòng)詞，變y為i，再加ed。如：study→studied→studied;hurry→hurried→hurried;reply→replied→replied4.詞尾只有一個(gè)輔音字母的重讀閉音節(jié)動(dòng)詞，要雙寫輔音字母，再加ed。如：stop→stopped→stopped;clap→clapped→clapped不規(guī)則變化：5.以不變應(yīng)萬變。如：let→let→let;put→put→put;read→read→read6.若中間有雙寫e，則去掉一個(gè)e，單詞末尾再加t。如：feel→felt→felt;keep→kept→kept;sleep→slept→slept7.結(jié)尾的字母d變t。如：lend→lent→lent;build→built→built;send→sent→sent8.變?yōu)橐詏ught或aught結(jié)尾。如：buy→bought→bought;bring→brought→brought;catch→caught→caught;teach→taught→taughtListen.Whohasreadthesebooks?Circlethenames.1.TreasureIslandMark/Tina2.OliverTwistMark/Tina3.RobinsonCrusoeMark/Tina4.TomSawyerMark/TinaA:HasTinareadTreasureIsland?B:Yes,shehas.Shethinksit’sfantastic.A:What’sitabout?B:It’sabout…Nowhowtobeastarreader?Youneedtoenjoyreading.havereadatleastoneclassicbook.expressopinionsonclassicbooks.sharewithothers.takenotes.Hehasalreadyfinishedhishomework.(改為否定句和一般疑問句及否定回答)He___hasn't___finishedhishomework__yet___.___Has___hefinishedhishomework_yet__