Unit4Don’teatinclass.SectionB(1a-1d)LearningAimsAttheendoftheclass,youwillbeableto:1.learntowriterulesbyusing“Don’t…,can,must,haveto”;2.introducetherulesinyourfamily.Arethereanyrulesinyourfamily?Doyouthinkthemreasonable?Todaylet’slearnaboutDave’sfamilyrules.Whatdoyouthinkofthem?Let’slistenandlearnmore.““gooutonschoolnightsDave’sfamilyrules:watchTVonschooldaysDave’sfamilyrules:practicetheguitareverySaturdayDave’sfamilyrules:dothedishesafterdinnerDave’sfamilyrules:cleanhisroomDave’sfamilyrules:1aMatchthepictures[a-h]withtherules.___goout___seefriends___dohishomework___practicetheguitar___dothedishes___watchTV___helphismommakebreakfast___cleanhisroomahcbegfd1bListenandputan

×

forthingsDavecan’tdoanda√forthingshehastodo.√√√√×××√1cListenagain.WritewhenDavehastofollowtherulesinthechartin1b.Choosefromthephrasesinthebox.onschoolnightsonschooldays everySaturdayafterdinner beforedinnerafterschool intheeveningeverymorningRulesgooutseefriendsdohishomeworkpracticetheguitarWhenonschoolnightsonschooldaysafterschoolbeforedinner1cListenagain.WritewhenDavehastofollowtherulesinthechartin1b.Choosefromthephrasesinthebox.onschoolnightsonschooldays everySaturdayafterdinner beforedinnerafterschool intheeveningeverymorningRulesdothedisheswatchTVhelphismommakebreakfastcleanhisroomWhenafterdinnerintheeveningeverymorningeverySaturday1dTalktherulesinDave’shouse.Canhegooutonschoolnights?No,hecan’t.Whataboutyourfamilyrules?Doyouhavetowashyourclothes?Yes,Ido./No,Idon’t.Whataboutyourfamilyrules?Doyouhavetocleantheroom?Yes,Ido./No,Idon’t.Whataboutyourfamilyrules?Doyouhavetodothedishesafterdinner?Yes,Ido./No,Idon’t.Whataboutyourfamilyrules?Canyouwatchonschooldays?Yes,Ican./No,Ican’t.Whataboutyourfamilyrules?Canyouplaysoccerafterschool?Yes,Ican./No,Ican’t.Whataboutyourfamilyrules?Canyouseefriendsonweekends?Yes,Ican./No,Ican’t.practicetheguitar練習彈吉他practice作動詞,意為“練習;訓練”,其后跟名詞、代詞或動名詞作賓語。e.g.WemustpracticespeakingEnglish.practice還可以用作名詞,意為“練習;實踐”。e.g.Practicemakesperfect.熟能生巧。(諺語)【注意】在英式英語中,動詞用practise,名詞用practice;在美式英語中,動詞和名詞都用practice。dothedishes

清洗餐具dish是名詞,意為“碟;盤”。dothedishes意為“清洗餐具”,相當于wash/cleanthedishes。e.g.Youmustdothedishesbeforeyougoout.dish還可作名詞,意為“一道菜;菜肴”。e.g.Excuseme,hereisyourdish.beforedinner在晚飯前before此處作介詞,意為“在……以前”;反義詞為after。e.g.Heusuallydoeshishomeworkbeforedinner,andwatchesTVafterdinner.before用法:1.before作介詞,還可意為“在……的前面”,表示位置,其反義詞為behind。e.g.Hesitsbeforeme,andIsitbehindhim.2.before還可作連詞,意為“在……以前”,引導時間狀語從句。e.g.YoumustdoyourhomeworkbeforeyouwatchTV.3.before可作副詞,意為“以前”。e.g.Inevermethimbefore.Dave’sfamilyrules:Hecan’tgooutonschoolnights.Hecan’tseefriendsonschooldays.Hehastopracticetheguitarbeforedinner.HehastocleanhisroomeverySaturday.Hecan’twatchTVintheevening.用括號中所給詞的適當形式填空1.Ioftenhelpmymotherwash_______(dish).2.It’stoo_______(noise)here.Let’sgotoaquietplace.3.Wefeel________(relax)whenweknowaboutthegoodnews.4.Heisa_______(luck)man.Hegetsthelasttickettotheconcert.5.Mysisterhastopractice_______(play)thepianoeveryday.dishesnoisyrelaxedluckyplaying單項選擇()1.Ihave______rulesinmyhome.Ican’tstandthem.A.toomanyB.toomuchC.manytooD.muchtoo()2.—Bruce,Idon’tlikethisrestaurant.It’stoo_____here.—Well.Let’sgosomewherequiet.A.dirtyB.noisyC.dangerousD.expensive()3.IfyouwanttolearnEnglishwell,youshouldpractice_______iteveryday.A.speakB.speakingC.tospeakD.speaks()4.Remember______amapwithyou,oryoumaygetlost.A.takeB.takingC.totakeD.took()5.—WhyisMrs.Liso_____herstudents?—BecauseshewantsthemtolearnEnglishwell.A.goodatB.afraidofC.strictwithABBCC根據漢語意思完成句子,并背記英語句子1.我在學校有課的晚上不能出去。Ican’t____________onschoolnights.2.晚飯后他經常清洗餐具。Heoften_________________afterdinner.3.請你整理一下床鋪，好嗎？Couldyouplease_________________________?4.我在看電視之前必須看一本書。I____________abook______IwatchTV.5.你完成家庭作業以后可以玩一會兒游戲。You______________gamesforawhile_______youfinishyourhomework.gooutdoes