七年级英语下册Unit4Donteatinclass第四课时SectionB1a1d作业课件新版人教

第四课时SectionB(1a～1d)◆dothedishes洗盘子相当于washthedishes，这里dishes不是指“菜”，而是用过的“碗、盘子”。◆helphismommakebreakfast帮助他的妈妈做早饭helpsb.(to)dosth.帮助某人做某事，“to”可省略。也用于helpsb.withsth.。eg：Shehelpsme(to)learnEnglish.＝ShehelpsmewithmyEnglish.她帮助我学习英语。◆onschoolnights在上学的晚上onschoolnights在上学日的晚上，night前若有其他词修饰，指具体的某个晚上，前面应用介词on。若泛指在晚上，则用介词at。eg：onSundaynights在星期天晚上onawinternight在一个冬天的晚上atnight在夜晚◆afterschool放学后属于固定短语，中间不用冠词the，after的反义词为before，类似的短语有：afterlunch午饭后afterclass下课后◆practicetheguitar练习吉他practicevt.练习，训练，其后跟名词、代词或动名词作宾语。Hepracticesplayingthepianoeveryday.他每天练习弹钢琴。一、根据句意用所给词的适当形式填空。1．Tom，_________(notwatch)TV.It'sbadforyoureyes.2．Please_____(read)Englisheveryday.3．Youcan't____(eat)intheclassroom.4．He___________(nothave)todohishomeworkafterschool.5．Theyhelpme______(learn)Englishwell.don'twatchreadeatdoesn'thavelearn二、根据汉语提示写单词或词组，补全句子或对话。6．Look！Thereisa_____(盘子)onthetable.7．—Whatdoyouusuallydo_______(在……以前)dinner?—Iusuallyreadmystorybook.8．—Doyou________(练习)thepianoeveryday?—Yes，Ido.9．Let's_______(外出)forawalk.10．—CanI_________(看电视)inyourroom?—Yes，youcan.dishbeforepracticegooutwatchTV三、单项选择。11．Ihavetogotobed____9：00.A．forB．onC．inD．at12．Ihaveto____theroomeverymorning.A．cleanB．cleansC．cleaningD．cleanedto13．Don'tgoout____schoolnights.A．inB．onC．atD．toDAB14．—Don'tbelatenexttime，Mike.—____．A．No，Idon'tB．Don'tworryC．Sorry，Iwon'tD．Idon'tknow15．WangLanusuallyhelpshermother____thedishes.A．doingB．doesC．doD．donotCC四、根据汉语意思完成英语句子，每空一词。16．斯科特在上学的晚上不能打电脑游戏。Scottcan'tplaycomputergames______________．17．午饭后你不得不做什么？Whatdoyouhavetodo__________?18．你会帮助你的妈妈打扫这个房间吗？Canyouhelpyourmother_______________?19．我哥哥每天早上都帮助妈妈做早饭。Mybrotherhelpsmymother______________everymorning.20．保罗可以在星期六看望他的朋友们。Paulcan____his_______onSaturday.onschoolnightsafterlunchcleantheroommakebreakfastseefriends五、选词填空。wear，shoes，go，or，like，his，is，also，make，canTomhasmanyrulesatschool.Hehasto21.____schooluniformsonweekdays.He22._____hastowearsports23.______forgymclass.Whenschool24.___over，hehasto25.____homefordinner.Afterdinner，hehastodo26.____homework.HehasnotimetowatchTV27.____goout.Hedoesn't28._____therulesatall.Maybeonedayhecan29._____ruleshimself，thenhe30.____doalotofthings.wearalsoshoesisgohisorlikemakecan