Unit3IsthisyourpencilSectionB2a-2c课件人教版英语七年级上册

SectionB(2a-2c)Unit3Isthisyourpencil?Whatshouldthelittlepiggydo?Doyouoftenlosethingslikelittlepiggy?Whatdoyouloseeasily?Freetalk-What'sthis/that/it?-It'sa/an________.-Isthis/that/it_________?-Yes,itis./No,itisn't.-Whatarethese/those/they?-Theyare_________.-Arethese/those/they______?-Yes,theyare./No,theyaren't.ShowtimeMakemoreconversations:IfathingisworthdoingitisworthworthdoingwellA:What’sthis?B:It’salibrary.A:Howdoyouspellit?B:L-I-B-R-A-R-Y.ReviewIfathingisworthdoingitisworthworthdoingwellIlostmypen

last

week.lastweek上周yesterdaythismorningIlostmypen

yesterday.Ilostmypen

thismorning.Ilosemypen

easily.[ˈiːzəli]Whatthingsdo

you

loseeasily?____________________________________________________________________________________________________________________________________eraserkeyspencilrulerpenbookWritethethingsyouloseeasily.2aReadthenoticesontheboardandcirclethelostthings.2bThanks.Mike.LinHai.Intheschoollibrary.Theteacher.Becauseit’sintheschoollibrary.Read

thenoticesagainandanswerthequestions.2b1.Whofoundsomekeys?2.Wherearethey?3.Howdoyoucontact(联系)himorher?4.What’shisorhere-mailaddress?Sorry,Idon’tknow./IthinkMarydid.

InClassroom7E.E-mailhimorher.Read

thenoticesagainandanswerthequestions.2bacfhigedbLost&Found失物招领处Isthisyourwatch?No,itisn’t.Itishis.IfathingisworthdoingitisworthworthdoingwellManystudentswriteletters(信)tomeforhelp.Canyoureadthemforme?Lost&FoundIfathingisworthdoingitisworthworthdoingwellHowcanwefindlostthingsatschool?asktheteacherforhelpaskclassmatesforhelpsendamessageonlinegototheLostandFoundput

upanotice张贴告示2c

ItemLostFoundWhoWhereHow__________□□__________________________________□□_____________________________□□_____________________________□□___________________watchkeysIDcard√√√√MikeJohnMaryTomasktheteacherforitcall…ate-mail...atcall…atClassroom7Eschoollibrary=thingsArethereanydifferencesbetweentheLostandtheFound?FoundFoundLostFoundWherecanyoufindTomisverysad（难过）?Canweaddsomethingtothelost?Pleasecallmeat685-6034Thanksverymuch.Whichnoticedoyoulike,why?Retellthenoticebasedontheinformation.2cFound:…isin……yours?Ask…for…Mike.LanguagepointsSomestudentsareintheclassroom.那间教室里有一些学生。someadj.一些；某些pron.有些；有的Thereissomericeinthebag.Therearen’tanyphotosonthewall.some可用来修饰可数和不可数名词，常用于肯定句；否定句和疑问句中一般用any。Languagepoints【活学活用】按要求完成下列各题，每空一词（1）Therearesomekeys.（改为否定句）There_________keys.（2）Thereissomebread.（改为一般疑问句）_________there_________bread?aren’tanyIsanyLanguagepointsHereisasetofkeys.这里有一串钥匙。asetof一套，一副Thesearetwosetsofgloves.asetof后接可数名词复数，“asetof+名词”作主语时，谓语动词的单复数由set的形式来决定。Languagepoints【活学活用】根据汉语意思完成句子桌子上有一串钥匙。A_____of_____isonthetable.setkeysLanguagepointsAsktheteacherforit.向老师要它（电子游戏）。本句为祈使句，句型结构为“动词原形+其他”。（1）祈使句表示请求、命令等。（2）asksbforsth 向某人要某物asksbaboutsth 向某人询问某事asksbtodo 要求某人去做某事一、单项选择题Exercises()1.________mybook._______herbook.A.This’s;That’sB.Thisis;That’sC.This’s;Thatis()2.—___________________?—Itisawatch.A.Isthisawatch?B.Isitawatch?C.What’sthisinEnglish?B

C

Ifathingisworthdoingitisworthworthdoingwell23ABBCCIfathingisworthdoingitisworthworthdoingwell1.—___thisyour______?—Yes,_____is._____mine.2.—________this?—It’s___________.3.Some____________inClassroom7E.Emailmeat.4.Ilostmyschool__________.