七年级英语上册-Unit-3-Is-this-your-pencil-Section-省公开课一等奖

七年级人教新目标上册Unit3Isthisyourpencil?SectionA1/57NametheminEnglish!dictionaryschoolbagpencilpencilbox2/57NametheminEnglish!rulerpeneraserpencilsharpener3/57Doyouwanttocometomyroom?4/57What’sinhis

room?房间5/57This

ishispen.These

arehispens.这些6/57Thisishisbook.These

are

his

books.这些7/57That

ishisorange.Those

are

his

oranges.那些8/57That

ishisjacket.Those

are

his

jackets.那些9/571aMatchthewordswiththethingsinthepicture.pencil__pen__book__eraser__ruler__pencilbox__schoolbag__dictionary

__egbhcfad10/57A:Isthisyourpencil?B:Yes,itis.It’smine.A:Isthatyourschoolbag?B:No,itisn’t.It’shis.A:Aretheseyourbooks?B:No,theyaren’t.They’rehers.3211bListenandnumbertheconversations[1-3].11/571cPairwork:

Practicetheconversationsabovewithyourpartner.Thenmakeyourownconversations.Yes,itis.It’smine.Isthisyour

schoolbag?Isthisyour

book?

No,itisn’t.It’shis.It’smyschoolbag.It’shisbook.12/57Isthatyour

pen?Yes,itis.It’smine.Isthatyour

pencilbox?No,itisn’t.It’shers.It’smypen.It’sherpencilbox.13/572aListenandcheckthethingsyouhear.√√√√14/572bListenagain.Completetheconversationwiththewordsinthebox.15/57eraserspencilrulerpencilboxbooksTom:Excuseme,Grace.Isthisyour_______?Grace:Yes,thankyou.Andthosearemy_______.Tom:AndJane,isthisyour_______?Jane:No,itisn’t.It’shers.Tom:OK,andthesearemy_______.Thisisyour______________,Jane.pencilerasersrulerbookspencilbox16/572cPracticetheconversationin2b.Thenmakeyourownconversationsusingthethingsinyourclassroom.17/57Teacher:Hi,Anna.Aretheseyourpencils?Anna:No,they’reBob’s.Teacher:Andisthishisgreenpen?Anna:No,itisn’t.Thebluepenishis.Teacher:Whataboutthisdictionary?Anna:It’sHelen’s.Andthegreenpenishers,too.Teacher:Andtheeraser?Isthatyours?Anna:Yes,itis.Teacher:Thankyouforyourhelp,Anna.Anna:You’rewelcome.2dRole-playtheconversation.18/57QuestionsAnswersIsthisyourpencil?Yes,itis.It’smine./No,itisn’t.It’shers.Isthishisgreenpen?Yes,itis./No,itisn’t.Theblurpenishis.Isthatyourschoolbag?Yes,itis./No,itisn’t.It’shis.Aretheseyourbooks?Yes,theyare./No,theyaren’t.They’rehers.Arethoseherkeys?Yes,theyare./No,theyaren’t.They’remine.GrammarFocus19/57Attention!it’s＝itisisn’t＝isnot

aren’t＝arenot20/573aCompletethequestionsandanswersabouteachpicture.Isyourbook?Yes,itis.No,it.Aremypencils?Yes,are.No,theyaren’t.Ishisruler?Yes,it.No,itisn’t.Areherpens?Yes,theyare.No,they.thisisn’tthesetheythatisthosearen’t21/573bReadthequestionsandcompletetheanswers.Isthisherruler?IsthatEric’sschoolbag?Arethesehispencils?ArethoseAnna’sbooks?Yes,.It’s.No,.Sally’s.Yes,.They’re.No,.Mine.itishersitisn’tItistheyarehistheyaren’tThey’re22/573cPutsomethingsintotheteacher’sbox.Thentakesomethingoutoftheboxandfindtheowner.Youonlyhavetwoguesses!23/57A:Isthisyourbook?B:Yes,itis.Conversation124/57A:Isthatyourruler?B:No,itisn’t.Itishers.

Conversation225/57A:Isthisyourpen?B:Yes,itis.It’smine.Conversation326/571.指示代词（1）在句子中，指示代词能够充当主语、定语、宾语或表语。如：Thisisapear.(作主语)这是一个梨。

Thesevideoclipsareveryinterestingandthoseonesarenot.(作定语)这些光碟很有趣,那些没意思。Ilikethisverymuch.(作宾语)我很喜欢这个。Oh,it’snotthat.(作表语)哦,不是那个。Explanation27/57（2）学习指示代词,应注意以下几点:①this与is,these与are没有缩写形式。ThisisaChinesecar.这是一辆国产轿车。②指示代词作主语指物并用于问句中

时,回答普通用it代替this和that，

they代替these和those。如：28/57--Isthataruler？那是尺子吗？--No,itisn’t.

It’sapen.不,不是。是钢笔。--Aretheseyourbooks?这些是你书吗?--Yes,theyare.是。29/572.no和not二者都是“不”意思，但使用方法不一样。前者可单独使用，用于回答普通疑问句，反义词为yes；后者不能单独使用，要和be动词、助动词等一起组成否定句。30/57如：--Isthisyourpencil?这是你铅笔吗?--No,itisn’t.不,不是。Itisnotmybook.这不是我书。31/573.sorry

adj.抱歉

sorry是I’msorry省略形式,用于冒犯、冲撞了他人或伤害了对方等场所。

惯用回答以下：

Notatall.

没关系。That’sallright.

没关系。Itdoesn’tmatter.

不要紧,没关系。Nevermind.

别在意,没关系。另外,sorry还可表示“遗憾;难过”等。32/574.thank

n.

&

v.感激惯用表示感激句子有：Manythanks.

多谢!Thanksalot.

多谢。Thanks.

谢谢。Thankyou.

谢谢你！33/575.Thanksfor…

意为“谢谢……”,后接名词。等同于thanks.b.(某人)fors.th.因为某事感激某人。E.g.Thanksforyourhelp.=Thankyouforyourhelp.谢谢你对我帮助。Thanksforhisbeautifulcard.=Thankhimforthebeautifulcard.谢谢你给我这么漂亮卡片。34/576.in

prep.用……(方法、媒介、工具等)；使用……(语言)。如：

Johnisdrawingacarinpencil.约翰正用铅笔画汽车。

WealwaysspeakinEnglish.我们总是用英语交谈。35/577.Howdoyouspellit?你怎样拼写它？这是一个由疑问词how引导特殊疑问句。

how在句中用于问询方式,意为“怎样”。

do在句中是助动词,用于帮助组成疑问句，本身无词义。36/578.Whatabout…?……怎么样？/好吗？(问询消息或提出提议)=Howabout…?e.g.1.Whataboutadrink?=howaboutadrink?喝杯酒怎么样？2.--Wheredowego?我们去哪里呢？--HowaboutHawaii?/whataboutHongkong?夏威夷怎么样？杭州好吗？37/579.ThewordsthatshowownershipImy(我)mineHehis(他)hisSheher(她)herTheytheir(他们)theirsItits(它)its形容词性物主代词名词性物主代词38/57GrammarfocusThisisapencil.Isthisapencil?39/57Thisismypencil.Isthisyourpencil?40/57

普通疑问句一、含义以动词be,have或助动词、情态动词开头，以yes或no作回答问句叫做普通疑问句。回答时能够用完整句子回答，但大多数情况下只需作简略回答。41/57二、组成及答语

假如句中有动词be(am,is,are)，将动词提到主语前，并大写开头字母，句末用问号，主语第一人称变第二人称，即变成了普通疑问句。普通疑问句要用Yes或No往返答。它必定答语是Yes,itis.否定答语是No，itisn’t.注意答语用it代替this/that。42/57Thisismypencil.Isthisyourpencil?含有be动词陈说句变为普通疑问句步骤43/57如：--Isthisyourpencil?这是你铅笔吗?--Yes,itis.

是。--Haveyouanymagazines?你有杂志吗?--Yes,Ihave.

有。44/571.--Isthisyour_____________?--Yes,_______you._____thatis________________.2.--_____this_______key?--Yes,____is._____mine.pencilboxthankAndmyschoolbagⅠ.依据图片完成句子。Is

youritIt’s

解析:It’s是Itis缩写形式,It指代this;“It’smine.”=“It’smykey.”Exercises45/573.Here’s________________.aneraser解析：a和an都是不定冠词,放在单数可数名词前,修饰限定名词,表示“一个、一块……”意思。假如名词读音以辅音音素开头,用不定冠词a,如:abanana,apear;假如名词读音以元音音素开头,要用不定冠词an,如anorange,anegg。在本句中,单词eraser是以元音音素[i]开头词,故要用冠词an。46/57Ⅱ.按要求写出以下词对应形式。1.hi(同义词)_______2.no(反义词)_______3.are(同音字母)_____4.color(动词)________5.Iam(缩写形式)______6.u(同音词)_______7.my(主格)________8.to(同音词)____________9.it’s(完整形式)_________helloyesRrcolorI’myouI

too/two(二)

itis47/5710.morning(对应词)__________11.this(对应词)______12.a(同义词)_______13.i(大写形式)_______14.that’s(完整形式)______________15.mynameis(缩写形式)_________________16.whatis(缩写形式)_________________anI

thatis

myname’s

what’s

eveningthat48/571.--Isthisyourpen?--_________A.Yes,thisis.B.Yes,this’s.C.No,thisisn’t.D.No,itisn’t.2.--Isthataruler?--_______.It’sasharpener.

A.Yes,thatis.B.No,itis.C.No,thatisn’t.D.No,itisn’t.DDⅢ.单项选择49/573.--What’sthis?--_______A.Yes,itis.B.No,itisn’t.C.It’saeraser.D.It’saneraser.4.--What’s______name?--_______nameisMaLing.A.your;MyB.your;myC.your;ID.you;myDA50/57Ⅳ.Complete

thesesentenceswith“am”,“is”,“are”.1.______thishisbook?Yes,it______.2.What_____that?

It_____abook.3.How______you?I_____fine,thankyouIsisisisaream51/571.Thisishereraser.(改为普通疑问句,并作必定回答)2.Thatishispencilsharpener.(改为普通疑问句,并作否定回答)3.this,school,my,is,card,ID(连词成句)Isthishereraser?Yes,itis.Isthathispencilsharpener?No,itisn’t.ThisismyschoolI