Unit3+SectionA+Grammar+Focus-3c 人教版七年級(jí)英語(yǔ)上冊(cè)+

Unit3Isthisyourpencil?SectionA(GrammarFocus-3c)bookpenpencilpencilboxrulereraserschoolbagdictionary比一比,看一看誰(shuí)的反應(yīng)最快1.it(復(fù)數(shù))_________2.my(名詞性物主代詞)_________3.her(名詞性物主代詞)_________4.his(名詞性物主代詞)_________

5.your(名詞性物主代詞)_________they按要求寫出正確的單詞或句子。minehershisyoursIsthisyourpencil?Yes,itis.It’smine./No,itisn’t.It’shers.Isthishisgreenpen?Yes,itis/No,itisn’t.Thebluepenishis.Isthatyourschoolbag?Yes,itis./No,itisn’t.It’shis.Aretheseyourbooks?Yes,theyare./No,theyaren’t.They’rehers.Arethoseherkeys?Yes,theyare./No,theyaren’t.They’remine.Isthis______pencil?(這是你的鉛筆嗎？)Yes,itis.It’s_______.(是的，它是。他是我的)No,itisn’t.It’s_______.(不，不是。它是她的。)Isthis______greenpen?(這是他的綠色鋼筆嗎？)Yes,itis.(是的，它是。)No,itisn’t.Thebluepenis_____.(不，不是。這只藍(lán)色鋼筆是他的。)Isthat______schoolbag?(那是你的書包嗎？)Yes,itis.(是的，它是。)No,itisn’t.It’s______.(不，不是。它是他的。)GrammarFocusyourminehershishisyourhisEnrichyourlifetoday,yesterdayisowismysteryeg：—Isthishisbook？這是他的書嗎？—Yes，itis.是，它是?！狝retheseyourbooks？這些是你的書嗎？—No，theyaren't.不，它們不是。【注意】第一人稱要進(jìn)行人稱轉(zhuǎn)換。eg：Thisismypencil.這是我的鉛筆?！鶬sthisyourpencil？這是你的鉛筆嗎？第一人稱第二人稱第三人稱單數(shù)mineyourshis/hers/its復(fù)數(shù)oursyourstheirs2.用法：①名詞性物主代詞在句中能單獨(dú)使用，后面不能接名詞，其作用相當(dāng)于一個(gè)名詞，通常在句中作主語(yǔ)、賓語(yǔ)或表語(yǔ)。②名詞性物主代詞在作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞的數(shù)應(yīng)由所指者的數(shù)來(lái)定。eg：Thisredpencilismine.Hersisblack.這支紅色的鉛筆是我的，她的(筆)是黑色的。(Hers＝Herpencil)Thesebooksarehis.Yoursareoverthere.這些書是他的，你的(書)在那邊。(Yours＝Y(jié)ourbooks)3．與形容詞性物主代詞之間的關(guān)系：名詞性物主代詞＝相應(yīng)的形容詞性物主代詞＋名詞。eg：Thisismybike.Thatisyours.這是我的自行車，那是你的(自行車)。(yours＝y(tǒng)ourbike)【歌訣助記】物主代詞分形、名，形式用法各不同；形容詞性先出場(chǎng)；我的my你的your；男的his女的her，它的its不加撇；我們的our他們的their，別忘記！物主代詞形變名，多數(shù)詞尾加“s”；my變mine須分明，his和its是本身；形跟名詞，名不跟，用法常記不會(huì)錯(cuò)！3aCompletethequestionsandanswersabouteachpicture.Is_______yourbook?Yes,itis.No,it______.Are_______mypencils?Yes,_______are.No,theyaren’t.Is_______hisruler?Yes,it_____.No,itisn’t.Are_______herpens?Yes,theyare.No,they_______.thisisn’tthesetheythatisthosearen’t一般疑問(wèn)句主語(yǔ)是this/that/these/those，回答時(shí)用it指代this/that；用they指代these/thoseEnrichyourlifetoday,yesterdayisowismystery3bReadthequestionsandcompletetheanswers.Isthisherruler?IsthatEric’sschoolbag?Arethesehispencils?ArethoseAnna’sbooks?Yes,___________.It’s_________.No,___________.________Sally’s.Yes,___________.They’re_________.No,___________.____________mine.itishersitisn’tIt’stheyarehistheyaren’tThey’reFindtheowner3cPutsomethingsintotheteacher’sbox.GameTime

A:What’sthatinEnglish?A:Isthatyourbook?B:It’sabook.B:Yes,itis.

A:What’sthisinEnglish?A:Isthisyourschoolbag?B:It’saschoolbag.B:No,itisn’t.【學(xué)以致用】按要求改寫句子。1.Thisishergreenjacket.(改為同義句)Thisgreenjacketis_____.2.Mypenisred.Whatcolorisyourpen?(改為同義句)Mypenisred.Whatcoloris________?3.Thisishisgreenjacket.(改為同義句)Thisgreen

jacketis_____.4.Yourpenisred;mypenisred,too.(改為同義句)Yourpenisred;______isred,too.hersyourshismineEnrichyourlifetoday,yesterdayisowismysteryFindtheowner3cPutsomethingsintotheteacher’sbox.Enrichyourlifetoday,yesterdayisowismystery

A:What’sthatinEnglish?A:Isthatyourbook?B:It’sabook.B:Yes,itis.Enrichyourlifetoday,yesterdayisowismystery—What’sthisinEnglish?—It’sa/an…—Howdoyouspellit?—…—Isthisyour…—No,itisn’t.—Isthishis/her…—No,itisn’t.It’shis/her…MakeconversationsEnrichyourlifetoday,yesterdayisowismysteryA:What’sthisinEnglish?B:It’saneraser.A:Howdoyouspellit?B:E-R-A-S-E-R.A:Isthisyoureraser?B:Yes,itis.It’smine.A:What’sthisinEnglish?B:It’sadictionary.A:Howdoyouspellit?B:D-I-C-T-I-O-N-A-R-Y.A:Isthisyourdictionary?B:No,itisn’t.It’shis.A:What’sthisinEnglish?B:It’sa/an…A:Howdoyouspellit?B:…A:Isthisyour…B:No,itisn’t.It’shis/her…/Yes,itis.It’s…一、用所給詞的適當(dāng)形式填空。1．—Isthis

(you)book?—No，itisn't

(I)．2．

(he)penisblack.Whatabout

(she)?3．

(it)isadog.

(it)nameisWangwang.4．—Arethese

(he)pencils?—Yes，they're

(he)．5．—Arethosebooks

(your)?—No，they're

(she)．yourmineHishersItItshishisyourshers二、單項(xiàng)選擇。6．That's______bookand________ishere.A．mine；your

B．my；yourC．mine；yoursD．my；yours7．—IstheboyMary'sbrother?—No，_______isn't.________brotherisJim.A．he；HerB．his；HerC．he；SheD．his；She8．Thisis________book.Theseare________.A．his；theirsB．his；theirC．theirs；heD．theirs；hisDAA9．—Isthisyourruler?—____．It'sMike's.A．Yes，itisB．Yes，thisisC．No，itisn'tD．No，thisisn't10．—____？—Yes，itis.A．What'sthisB．IsthathispenC．AreyouBobD．IsKateyoursisterCB三、按要求完成句子。11．Thatismybook.(改為一般疑問(wèn)句)

that