课件复习-外研版七年级上英语语法和练习复习演示教学.ppt

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1、课件复习-外研版七年级上英语语法和练习复习人称代词和物主代词练习：人称代词和物主代词练习：（一）用代词的适当形式填空。1Thereisaletterfor_(her、hers)mother.2Thatis_(she)coat.Thecoatisred._(it)isanewone.3Whosepensarethese?_(their)are_(we).4Give_(he)atoy,please.5_(we)eyesareblack.6TimandBillaretwins._(them)parentsareteachers.7Givethebookto_(I).8Thesebooksare_(w

2、e).9Thatisnot_kite.Thatkiteisverysmall,but_isverybig.(I)10Thedressis_.Giveitto_.(she)11Isthis_watch?(you)No,itsnot_.(I)12_ismybrother._nameisJack.Look!Thosestampsare_.(he)herherItTheyourshimOurTheirmeoursmyminehersheryourmineHeHishis二，用合适的代词填空1._(我)amastudent._(我的)nameisGina.Thisis_(我的)sister.Thispe

3、ncilis_(我的).Whereis_(我的)schoolbag?(我的)_isonthedesk.(我的)_favoritesubjectisscience.MymymyMyMinemineI2、Do_(你)haveasoccerball?Isthis_(你的)pencil？Do_(你)likebananas?Whenis_(你的)birthday?Whatis_(你的)favoritesubject?Whois_(你的)P.E.teacher.Whydo_(你)likeP.E.?Whenis_(你的)P.E.class?Whereis_(你的)schoolbag?(你的)_isonthe

4、desk.youyouryouryouryouyouryouyouryourYours3.Is_(他)Alan?Whats_(他的)lastname?Whats_(他的)phonenumber?_(他的)fatherisateacher._(他)oftenplaysbasketball.Whenis_(他的)birthday?Whatis_(他的)favoritesubject?Whois_(他的)musicteacher.Whydoes_(他)likeP.E.?Whenis_(他的)musicclass?Thissoccerballis_(他的).Whereis_(他的)schoolbag?

5、(他的)_isonthedesk.hehishisHisHehishishishehishishisHis4.Is_(她)Helen?Whats_(她的)phonenumber?_(她的)fatherisateacher._(她)oftenplaystennisafterschool.Whenis_(她的)birthday?Whatis_(她的)favoritesubject?Whois_(她的)musicteacher.Whydoes_(她)likeP.E.?Whenis_(她的)musicclass?Thisping-pongbatis_(她的).Whereis_(她的)schoolbag

6、?(她的)_isonthedesk.sheherHerSheherherhersheherhersherHers5._(我们)arelate.Pleaselet_(我们)playsoccer._(我们的)classroomisbig._(你们的)issmall._(他们)aremyparents.Ilove_(他们)verymuch.Whats_(他们的)names?WeusOurYoursTheirsthemtheir2、指示代词（1）、this“这”,其复数形式these“这些”,指代近处的人或物体;（2）、that“那”,其复数形式those“那些”,指代远处的人或物。3、指示代词thi

7、sthatthesethose作主语,一般疑问句的简略回答（1）、Isthis/that youraunt?Yes,it is.No,it isnt.简略回答时,用主格代词it代替（2）、Arethese/those youruncles?Yes,they are.No,they arent.简略回答时,用主格代词they代替、单句变复句,把句子中单数词变成复数词。1、Thisismyfriend._my_2、Thatishisparent._his_3、Sheishercousin._her_ThesearefriendsThoseareparentsTheyarecousins.用所给的词

8、选择填空1、Thesearepensand_arepencils.(that,this,those)2、Tomwassickyesterday._iswhyhemissedschool.(That,Those,These)3、Whichof_shirtsareToms(These,this,that)4、Thisdeskismine,_ishers.(those,this,that)5、ThemapofBeijingisbetterthan_ofTianjing.(this,that,these).thoseThatthesethatthat二、名词二、名词名词:名词分为可数名词和不可数名词。

9、1、不可数名词:表示的事物,其数量不可以数清或者难以数清。例如:water“水”,“水”的数量不可以数清;rice“大米,谷粒”,其数量难以数清。不可数名词用法上有两大特点:(1)、没有复数形式;(2)、不能用不定冠词a/an、基数词、many修饰。2、可数名词:表示的事物,其数量可以数清。可数名词用法上的特点:(1)、有单数、复数两种形式;(2)、能用不定冠词a/an、基数词、many修饰。3、单数名词后加s或es变成复数名词。单数名词后加s或es的方法如下:(1)、一般情况,名词后直接加s(清辅音后读/s/,浊辅音后读/z/)例如:parents“双亲”;aunts“阿姨”;friends

10、“朋友”(2)、以字母e结尾的名词,直接加s(读/z/)例如:uncles“叔叔”;pictures“图画”(3)、以字母O结尾的名词,有的加s,有的加es(读/z/)例如:photos“照片”;tomatoes“西红柿”;(4)、以“辅音字母+y”结尾的名词,变y为i,加es(读/z/)例如:familyfamilies;partyparties(5)、以sxchsh结尾名词,直接加es(读/Iz/)例如:buses“公共汽车”boxes“盒子”wishes“希望”watches“手表”(6)、少数名词的复数形式是不规则的,有特殊形式。manmenwomanwomenpeoplepeople

11、childchildren(7)knife的复数形式是knives4、名词所有格:表示“某人的”,名词+或s 构成。其规则如下:(1)、一般情况下,名词后直接加s:Jims(吉姆的);my mothers(我的母亲的)2、以s结尾的复数名词,直接加:myfriends(我的朋友的);hisstudents3、一个人或物属各自所有的或者几个人共有,变成所有格。JimsandKates aunts吉姆的阿姨和凯特的阿姨JimandKatesbirthday吉姆和凯特(共有)的生日一、写出下列名词的复数形式am_is_he_she_it_that_this_you_pen_desk_key_oran

12、ge_boy_friend_parent_mother_brother_son_sister_father_card_daughter_cousin_case_family_box_orange_class_child_shelf_bed_radio_photo_tomato_woman_man_strawberry_dictionary_arearesonstheytheythosetheseyoupensdeskskeysorangesboysfriendsparentsmothersbrotherstheysistersfatherscardsdaugtherscousinscasesf

13、amiliesboxesorangesclasseschildrenshelvesbedsradiosphotostomatoeswomenmenstrawberriesdictionaries二、选择填空()1、There_onthewall.Theyareverybeautiful.A.arephotoesB.arephotosC.isaphotoD.isphotos()2.Theoldmanwants_.A.sixboxesofapplesB.sixboxesofappleC.sixboxofapplesD.sixboxsofapples()3.Theretwointhebox.A.is

14、,watchB.are,watchesC.are,watchD.is,watches()4.The_meetingroomisnearthereadingroom.A.teacherB.teachersC.teachersD.teachers()5._shirtiswhite.A.MybrotherB.MybrothersC.MybrothersD.Mybrothers()6.TodayisSeptember10th.Itis_Day.A.TeachersB.TeachersC.theTeachersD.Teachers()7.ItsJune1st,its_Day.A.ChildrensB.C

15、hildrensC.ChildrensD.Childrenss()8.Thisyear,_isonMay9th.A.mymothersbirthdayB.mymothersbrithdayC.mymothersbirthdayD.mymotherssbirthday()9.Thisis_.A.MikeandJimsbikeB.MikesandJimbikeC.MikesandJimsbikeD.MikeandJimbike三、变换句型（把下列句子变为复数句）。1.Thisismyfriend.2.Thisisatable.3.Thatisherbrother.4.Thisisabook.5.T

16、hatisaneraser.6.Itisaredorange.7.Heisateacher.8.Whatsthis?Thesearemyfriends.Thesearetables.Thoseareherbrothers.Thesearebooks.Thoseareerasers.Theyareredoranges.Theyareteachers.Whatarethese?四、按中文意思填空1._(李明的)parentsworkinabighospital.2.Thisis_(我妹妹的)Chinesebook.3._(我的姐姐和弟弟的)roomsareverynice.4._(王平和王明的)f

17、atherisahotelmanager.5.Isthis_(你的好朋友的)pen?6.Theyare_(Peter和Sam的)teachers.LiMingsMysistersandmybrothersmysistersWangPingandWangMingsyourgoodfriendsPeterandSams7._(教师节)isonSeptember10th.8._(学生们的)desksandchairsareverynew.9._(赵敏的)shoesarewhite.10._(John和Sally的)mothersareAmerican.11._(Tony哥哥的)computerisb

18、roken.12、Its_(妇女节)onMarch8th.TeachersDayThestudentsZhaoMinsJohnsandSallysTonysbrothersWomensDay三、冠词三、冠词只有不定冠词a(an)和定冠词the两个，不用冠词叫零冠词。1、不定冠词a和an：a用在辅音前，如apenachairan用在元音前。anoldteacheranEnglishbook注意辅音字母第一个音是元音的情况：FHLMNSX这七个字母的第一个音是元音在说一个以上字母时要用an,如an“F”(一个F)同时注意字母U,它是元音字母，但它的第一个音是辅音，因此说一个U，应为a“U”2、定冠

19、词the：当一个名词第二次出现时前面用the。注意在三餐饭（breakfast、lunch、dinner）前不用the,月份和星期前都不用the,体育活动的球类运动前面不用the。如:havedinnerinJanuaryDecemberSundayplaybasketballplaytennis(volleyballsoccerPingPongchessbaseball)3、如单数可数名词前有this、that、my等代词修饰时，则不再使用a或an。冠词练习()1.Thereis_artroominthebuilding.A.aB.anC.theD./()2.-Whatcoloris_ora

20、nge?-Its_orange.A.an,theB./,anC.an,/D./,the()3.Thereis_“u”and_“s”intheword“rulers”.A.a,aB.an,aC.a,anD.an,an()4.Itsnot_Englishbook.A.aB.anC.theD./()5.Ihave_veryinterestingbook.Itisabout_excitinggame.A.an,theB.the,aC.a,anD.a,a()6Isthatyour_?AapictureBpictureCpicturesDnicepictures()7Are_Kates_?Athis,bo

21、okBthat，bookCthese，booksDthose，book()8.Thats_artbook.A.anB.aC.theDare四、数量词四、数量词1、基数词onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteen2、序数词firstsecondthirdfourthfifthsixthseventheighthninthtenth口诀：口诀：1、first,second,third特殊记；特殊记；4到到19加加th,注意注意fifth,eighth,ninth,twelfth2、整数则是去、整数则是去y变

22、变ie,加加th，如：如：twentieth；3、表示、表示“几十几几十几”，整数为基数词，个数为序，整数为基数词，个数为序数词数词 如：如：thirty-third fifty-fifth数词练习1、MrGreenhas_(two)daughters.2、KateisMrGreens_(one)daughter.3、Thereare_(twelve)monthsinayear.4、Marchisthe_(three)monthofayear.5、Theyhave_(twenty)computers.6、Icanafford_(eight)sweaters.7、MrGreens_(nine)s

23、toreisverybig.twofirsttwelvethirdtwentyeightninth8、-Howoldisyourfriend?-Sheis(12)yearsold.9、-Howoldisherfather?-Heis(30)yearsold.10.Januarythemonthofayear.11、Februarythemonthofayear.12、Aprilthemonthofayear.13、Maythemonthofayear.14、Augustthemonthofayear.15、Decemberthemonthofayear.twelvethirtyfirstsec

24、ondfourthfiftheighthtwelfth五、介词五、介词介词：本册的介词较少，主要用在介词短语里面，如on：onsale(销售)onApril8th,(在四月八日)onthedesk(在桌子上)onTV(在电视上)in：inEnglish(用英语)intheafternoon(在下午)inthecase(在盒子里)T-shirtinred(红色T恤)beinthemovie（出演这部电影）inSeptember(在九月)beinourschoolmusicfestival（参加我们学校的音乐节）at：callsb.at3356(拨打3356找某人)atyourschool(在你们

25、学校里)atHuaxingClothesStore（在华兴服装店）ataverygoodprice(以非常优惠的价格)atsix(六点钟)havealookat(看一看)of：asetof(一串)thephotoofyourfamily(你的全家照)lotsof=alotof(许多)dateofbirth（birthday）(生日)with：withsb.(同某人一起)begoodwith(和相处得好)helpsb.withsth.(帮助某人做某事)for：thanksfor=thankyoufor(谢谢某人的.)bagforsports(运动包)pantsfor$30(卖30元的裤子)see

26、foryourself(亲自看看)forgirls(对女孩子来说)likesth.forlunch(喜欢吃当作午餐)about：aboutChinesehistory(有关中国历史)under：underthedesk(在桌子下面)六、形容词六、形容词本册所学的形容词不多，注意拼法和反义词big(small)long(short)sad(happy)boring(interestingfunny)excitingdifficultrelaxinggreathealthyold(new)white(black)七副词副词：除疑问副词外，本册的副词有onlytooverywelloftenalso

27、really副词onlyoftenalsoreally等在句中的位置都是在行为动词前面或是系动词的后面。注意几组词的区别：1、too和also：too一般放在句子的末尾，also在行为动词前面或是系动词的后面。2、well和good：两个词都有“好”的意思，但well是副词，而good是形容词，well修饰动词，放在动词的后面，good修饰名词，放在名词的前面。如playbasketballwellspeakEnglishwellagoodstudentGoodmorning八、连词八、连词连词：连词：本册所学连词有andbutorthenand连接两个词或两个句子，表示前后的句子意思顺接。如

28、：IlikethrillersandIlikeactionmoviesbut连接两个句子，表示后面意思转折。如：Helikestomatoesbutshedoesntlikebroccolisor表示选择关系。如：Canyouplaythepianoortheviolin?then表示动作的先后顺序。九、动词及句型转换九、动词及句型转换1、动词的种类(四类)（1）系动词：如be动词(isamare)；become，sound等（2）情态动词如can、may、need；（3）助动词（dodoes）；（4）行为动词如take、bring、eat、have(has)、like、sell、buy、pl

29、ay、see、go、watch等2、动词的第三人称单数（与名词的复数一样动词的第三人称单数（与名词的复数一样）如如 eat(eats)take(takes)buy(buys)play(plays)have(has)are(is)3、动词的时态（一般现在时）（1）含有）含有be动词的动词的 有有be动词的句子在变一般疑问句时，将动词的句子在变一般疑问句时，将be动词动词放到句首，放到句首，注意第一人称变为第二人称）AreyouaChineseboy?(ImaChineseboy.)Isshetwelve?含有含有be动词的句子在变否定句时只须在动词的句子在变否定句时只须在“be 动词动词后后+n

30、ot”，注意：注意：someanyandorImnotaChineseboy.Sheisnttwelve.Thereissomemilk.Theseareapplesandbananas.(Thereisntanymilk.)Thesearentapplesorbananas(2)含有情态动词的句子含有情态动词的句子（can等，以等，以can为例为例 ）Shecanplaybasketball.HismotherscousincansingmanyEnglishsongs.含有情态动词的句子在变一般疑问句时只须将含有情态动词的句子在变一般疑问句时只须将“情态动词放到句首情态动词放到句首”Can

31、sheplaybasketball?CanhismotherscousinsingmanyEnglishsongs?含有情态动词的句子在变否定句时直接在情态动含有情态动词的句子在变否定句时直接在情态动词的后边加上词的后边加上not。注意：注意：例：Shecannotplaybasketball.HismotherscousincannotsingmanyEnglishsongs.someanyandor(3)含有行为动词的句子Wehavemanyfriends.TheywatchTVat7intheevening.Thestudentstaketheirbookstoschool.Ihavel

32、unchatschool.Youhaveasister.含有行为动词的句子在变一般疑问句时要在含有行为动词的句子在变一般疑问句时要在原句子的前面加原句子的前面加do(主语非单三主语非单三)；does（主语（主语三单），后面行为动词还原原形三单），后面行为动词还原原形.Ihavemanyfriends.(一般疑问句)HewatchesTVat7intheevening.Dothestudentstaketheirbookstoschool?Ihavelunchatschool.Shehasasister.Doyouhavemanyfriends?DoeshewatchTVat7intheeven

33、ing?Doyouhavelunchatschool?Doesshehaveasister?含有行为动词的句子在变否定句时只须在行含有行为动词的句子在变否定句时只须在行为动词前加为动词前加dont.注意：注意：someanyandorWedonthavemanyfriends.TheydontwatchTVat7intheevening.Thestudentsdonttaketheirbookstoschool.Idonthavelunchatschool.Youdonthaveasister.含有行为动词的句子，当主语是含有行为动词的句子，当主语是第三人称单第三人称单数数（三单）（三单）时，

34、行为动词要加时，行为动词要加s(或或es)如：Shehasaredpen.Hehaseggsforbreakfast.Hermotherbuysaskirtforher.Shelikesthrillers.MybrotherwatchesTVeveryevening.Hewantstogotoamovie.含有行为动词的句子，当主语是第三人称单数时，含有行为动词的句子，当主语是第三人称单数时，变一般疑问句要变一般疑问句要“加加does,行为动词要还原行为动词要还原”。注意：注意：someanyDoesshehavearedpen?Doeshehaveeggsforbreakfast?Doesh

35、ermotherbuyaskirtforher?Doesshelikesoccer？DoesyourbrotherwatchTVeveryevening？Doeshewanttogotoamovie？含行为动词的句子，当主语是第三人称单数时，含行为动词的句子，当主语是第三人称单数时，变否定句时变否定句时“在行为动词前面加在行为动词前面加doesnt,同时同时原行为动词要还原原行为动词要还原”。注意：注意：someanyandorShedoesnthavearedpen.Hedoesnthaveeggsforbreakfast.Hermotherdoesntbuyaskirtforher.She

36、doesntlikethrillers.MybrotherdoesntwatchTVeveryevening.Hedoesntwanttogotoamovie.练习练习、be动词：be动词有三兄弟：is，am,are。I(我)用am,you(你)用are,is跟着he(他)she(她)it(它)，we(我们)you(你们)和they(他们)，复数（两人以上）永远连着are.解析:Iam;Youare;Heis;Sheis;Itis;Weare;Youare;Theyare.(1)、在下面的题目中填上恰当的Be动词。1.I_Kitty.2.She_astudent.3.JaneandTom_my

37、friends.4.Mysisters_tall.5.I_atschoolnow.6.We_students.7.They_inthezoo.8.YangLing_tenyearsold.9.Where_yourfriends?10.Howold_you?11.I_astudent.amisareareamareareisareaream12.You_adoctor.13._sheKitty?14._youChinese?15.He_inShanghai.16.It_acar.17.They_cars18._yourmotherintheroom?19._yourfriendsintheroo

38、m?20.What_yourname?21.These_buses.22.Those_oranges.areIsAreisisareIsAreisareare(2)、在下面的短文中填上恰当be动词。I_agirl.Myname_Mary.I_12yearsold.Here_myfamilyphoto.Look!These_myparentsandthose_mygrandparents.Thisboy_mybrother.He_15yearsoldnow.That_mycat,Mimi.It_verylovely.amisamisareareisisisis3）、在横线上填写be动词的正确形式

39、，然后变成一般疑问句并做肯定与否定回答eg.：1.I_amaboy._Areyouaboy?Yes,Iam/No,Iamnot.2.Thegirl_hissister.3.MissZhang_ateacher.4.This_mydress.5.That_myredskirt.isIsthegirlhissister?Yes,sheis.No,sheisnt.IsMissZhangateacher?Yes,sheis.No,sheisnt.Isthisyourdress?Yes,itis.No,itisnt.Isthatyourredskirt?Yes,itis.isisisNo,itisnt.

40、2、主语（非第三人称单数）+行为动词原形+其他（用助动词do帮助构成否定句、一般疑问句和特殊疑问）3.主语（第三人称单数）+行为动词的第三人称单数+其他（用助动词does帮助构成否定句、一般疑问句和特殊疑问句）行为动词第三人称单数加-s的形式1.-s2.辅音+y:study-studies3.以s,x,ch,sh结尾watch-watchesteach-teaches4特殊have-hasdo-doesgo-goesdo类动词（行为动词）用原型或第三人称单数形式。“原形动词+s/es”构成“第三人称单数形式”,与单数名词变复数名词方法一样。(1)、一般情况,动词后直接加s(清辅音后读/s/,浊

41、辅音后读/z/)例如:brings带来calls打电话meets遇见needs需要(2)、以字母e结尾的动词,直接加s(读/z/)例如:likes喜欢takes带走(3)、以字母sxchsho结尾的动词,加es(读/z/或或/Iz/)例如:does做goes走,去watches观看(4)、以“辅音字母+y”结尾的名词,变y为i,加es(读/z/)例如:studystudies学习(思考:enjoyplayhave的第三人称单数形式是)练习：.1)Hisparents_(watch)TVeverynight.1)Mybrother_(do)homeworkeveryday.2)Hisparent

42、s_(notwatch)everynight.否定句2)Mybrother_(notdo)homeworkeveryday.3)_hisparents_(watch)TVeverynight?Yes,they_.No,they_.一般疑问句3)_yourbrother_（do）homeworkeveryday?Yes,he_.No,he_.4)When_hisparents_(watch)TV?TheywatchTVeverynight.特疑问句4)When_yourbrother_(do)homework?Hedoeshomeworkeveryday.watchesdoesdontwatch

43、doesntdoDowatchdodontDoesdodoesdoesntdowatchdoesdo本块习题本块习题:用所给词的正确形式填空用所给词的正确形式填空1、I_(have)asoccerball.2、She_(have)twoping-pongballs.3、He_(play)sportseveryday.4、We_(speak)English.5、Tom_(call)Jimeveryday.6、Mydaughter_(like)apples.7、Hisfriend_（know）English.8、Thegirl_(study)Englishsometimes.9、Theboyoft

44、en_（watch）TV.10、Heruncle_(go)homeonfootplayshashavespeakcallslikesknowsstudieswatchesgoes本块练习题本块练习题 把下列肯定句变成否定句、一般疑问句,并作简略回答。1、Theylikecomputers.否否:They _computers.疑:_they_computers?_2、Hehasasportsclub.否否:He_asportsclub.疑:_he_asportsclub?_3、WewatchTVsometimes.否否:We _TVsometimes.疑:_TVsometimes?_4、Tom

45、oftenplayscomputers.否否:Tom _often_computergames.疑:_Tomoften_computergames?_dontlikeDolikeYes,hedoes.No,hedoesnt.doesnthaveDoeshaveYes,theydo.No,theydont.dontwatchDoyouwatchYes,wedo.No,wedont.doesntplayDoesplayYes,hedoes.No,hedoesnt.5、Shehassomebasketballs.否:She_basketballs.疑:_she_basketballs?_6、Ienj

46、oyplayingsportseveryday.否:I_playingsportseveryday.疑:_playingsportseveryday?_7、.Mydaughtercallsmesometimes.否:Mydaughter_mesometimes.疑:_daughter_mesometimes?_8、ThegirlspeaksEnglishandChinese.否:Thegirl_English_Chinese.疑:_thegirl_English_Chinese?_donthaveanyDoeshaveanyYes,shedoes.No,shedoesnt.doesntenjo

47、yDo youenjoyYes,Ido.No,Idont.doesntcallDoesyourcallYes,shedoes.No,shedoesnt.doesntspeakorDoesspeakorYes,shedoes.No,shedoesnt.练习：1、Tomlikessomefruitsforlunch(一般疑问句)._Tom_fruitsforlunch?2、Ilikevegetablesfordinner(同上)._likevegetablesfordinner?3、Therunningstarhaslotsofhealthyfood(否定句).Therunningstar_lot

48、sofhealthyfood4、Theyhavealotofchicken.(同上)They_alotofchicken.5、Doyouruninthemorningeveryday?(假设是,回答)_6、Doesyourfriendenjoyfruitsforlunch?(假设不是,回答)_7、Alotofpeoplelikeeatinghealthyfood.(同义句)_peoplelike_healthyfood.DoeslikeanyDoyoudoesnthavedonthaveYes,Ido.No,heshedoesnt.Manyhaving练习题练习题(一)、1、肯定句Thisis

49、mypencil.(这是我的铅笔)否定句This_mypencil.(这不是我的铅笔)一般疑问句_this_pencil?(这是你的铅笔吗)肯定回答_.否定回答._2、肯定句Thatismyeraser.(那是我的橡皮擦)否定句That_eraser.(那不是我的橡皮擦)一般疑问句_that_eraser?(那是你的橡皮擦)肯定回答_否定回答_3、肯定句Thesearemypens.(这些是我的钢笔)否定句These_mypens.(这些不是我的钢笔)一般疑问句_these_pens?(这些是你的钢笔吗)肯定回答_.否定回答_.isntIsyourYes,itis.No,itisnt.isnt

50、IsyourYes,theyare.No,itisnt.arentAreyourYes,itis.No,theyarent.4、肯定句Thosearehisbaseballs.(那些是他的棒球)否定句Those_hisbaseballs.(那些不是他的棒球)一般疑问句_those_pens?(那些是他的棒球吗)肯定回答_否定回答_5、肯定句IamHelen(我是海伦)否定句_Helen.(我不是海伦)一般疑问句_Helen.(你是海伦吗)肯定回答_.否定回答_.6、肯定句Itishernotebook.(它是她的笔记本)否定句It_hernotebook.(它不是她的笔记本)一般疑问句_her