人教版七年级英语下册 （Don't eat in class）新课件(第3课时)

R七年级下册Unit4Don’teatinclass.

Lead-inDoyouhaveanyrulesathome?Doyouhavetodoyourhomeworkfirstafterschool？CanyouwatchTV?Doyouhavetoplaythepiano？Canyouplaywithyourfriends?Readtherulesinthechartin1b.Thenmatchthepictures[a-h]withtherules.1a___

goout___seefriends___dohishomework___practicetheguitar___dothedishes___watchTV___helphismommakebreakfast___cleanhisroom___

goout___seefriends___dohishomework___practicetheguitar___dothedishes___watchTV___helphismommakebreakfast___cleanhisroomahcebgdfListenandputan×forthingsDavecan’tdoanda√forthingshehastodo.1bRulesCan’t(×)Haveto/must(√)gooutseefriends××dohishomeworkpracticetheguitardothedisheswatchTVhelphismommakebreakfastcleanhisroom√√√×√√Listenagain.WritewhenDavehastofollowtherulesinthechartin1b.Choosefromthephrasesinthebox.1conschoolnightsonschooldayseverySaturdayafterdinnerbeforedinnerafterschoolintheeveningeverymorningRulesWhengooutseefriendsdohishomeworkpracticetheguitaronschoolnightsonschooldaysafterschoolbeforedinnerdothedisheswatchTVhelphismommakebreakfastcleanhisroomafterdinnereverymorningeverySaturdayintheeveningTalkabouttherulesinDave’shouse.1dCanDavegooutonschoolnights?No,hecan’t.CanhewatchTVintheevening?No,hecan’t.Doeshehavetopracticetheguitarbeforedinner?Yes,hedoes.Languagepoints1.helphismommakebreakfast帮他的妈妈做早饭helpsb.(to)dosth.帮助某人做某事helpsb.withsth.例:我帮妈妈做家务。Ihelpmymomdohousework.=Ihelpmymomwithhousework.makebreakfast做早饭make的多种语意：makethe/one’sbedmaketeamakedumplingsmakefriendsmakerulesmakeanoise做，制作整理床铺沏茶包饺子交朋友制订规则制造噪音2.onschoolnights在上学期间的晚上night介词on介词at泛指在晚上指具体的某个晚上,需有其他词修饰例:在冬天的晚上onwinternights辨析：night与evening解释含义对应词nightevening夜晚；夜里一般指从天黑到天明之前的这段时间傍晚；晚上一般指从傍晚到晚上睡觉之前的这段时间daymorningExercise1.Youmustn’tplayfootballontheroad.(改为祈使句)

_____________footballontheroad.2.Lucyhastowearsportsshoesforrunning.(改为否定句)Lucy____________towearsportsshoesforrunning.3.Ihavetocleanmyroom.（对划线提问）

_______doyouhaveto______?Don’tplaydoesn’thaveWhatdo4.Shehastodothedishes.（改为一般疑问句）____________________________dothedishes?5.Runinthehallways.(改为否定句)____________inthehallways.Doesshe