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重庆市龙凤英语培训学校重庆市龙凤英语培训学校仁爱版英语仁爱版英语七年上期语法复习七年上期语法复习 连系动词连系动词be是是am, is, are三者的原形，一般不直接出现在句三者的原形，一般不直接出现在句子中，而是以子中，而是以am, is, are的形式出现。因此的形式出现。因此建议用歌谣熟记建议用歌谣熟记be的用法的用法: 我（我（I)用用am, 你你(you)用用are，is用在他用在他 (he) 、她、她(she)、它它(it); 单数单数is复数复数are, , 学好英语就靠它。学好英语就靠它。Be的用法的用法一、用一、用be动词的适当形式填空动词的适当形式填空1. Amy _ her sister.2. His name _ Kate.3. -What _ your phone number? -It _284-2942.4. - _ you Cara? - No, I _ Gina.5. Her brothers name _ John.6. His family name _ Li.isisisAreamisisis二、用二、用be动词的正确形式动词的正确形式(is, am, are)填空，填空，完成句子完成句子7. This _ my teacher.8. How _ you?9. _ she your mother?10. _ your mother fine?11. How _ he? He _ fine. 12. _ you Jane? No, I _ not. I _ Maria. 13. My name _ Kangkang. What _ your name?isisareareIs Is Is Is isisisisAre Are amamamamisisisis三、用三、用be动词的正确形式动词的正确形式(is, am, are)填空，填空，完成句子完成句子14. _ she Jane? No, she _. Her name _ Maria.15. _ he Michael? Yes, he _.16. _ they Li Ming and Zhou Jun? Yes, they _.17. _ you from Cuba? No, I _ not. I _ from Canada. isisisntisntisisIs Is isisAre Are arentarentAre Are amamamam四、用be动词的正确形式(is, am, are)填空，完成句子18. _ they from Japan? Yes, they _.19. You _ a teacher and I _ a doctor.20. _ Ronaldo from Brazil? Yes, he _.21. Who _ this? This _ Kangkang.22. _ you a student? Yes, I _.23. Where _ Beijing? It_ in China.Are Are areareareareIs Is Is Is is is is is is is Are Are am am is is is is ( )1. Where _ they from? Theyre from China.A.isB. am C. are( )2. Is she Maria? No, she _.A. is B. isnt C. arent( )3. Are they from Canada? No, they _.A. are B. arentC. isnt( )4. Is he Li Ping? Yes, _.A. ImB. hesC. he is( )5. _ you Mingming? Yes, I _.A. Are; areB. Am; am C. Are; am( )6. Mary _ from Cuba.A.isB. am C. are( )7. Her hair _ black and long.A. hasB. am C. isD. are( )8. ( )9. What color _ her shoes? Black.A.am B. isC. are D. be( )10. These are my pants. His _ yellow.A. isB. am C. are D. /( )11. My family _ very big.A. am B. isC. are D. does( )12. This pair of shoes _ mine. His are over there. A. will be B. isC. are D. be( )13. My name _ Jack. Liu Ying and Sun Mei _ my friends.A. is; areB. is; isC. are; isD. is; am( )14. James is an English boy. He _ from England.A. comeB. isntC. comesD. arent( )15. What class _ your brother in?He _ in Class Two. A. does; isB. is; isC. are; /D. are; is介词介词( ) 1. - Welcome _ Beijing! - Thanks.1. - Welcome _ Beijing! - Thanks. A. for B. to C. in A. for B. to C. in ( )2. Mary and Joy are _ Class One. They are ( )2. Mary and Joy are _ Class One. They are _ the U.S.A._ the U.S.A.A. from; inA. from; in B. in; from C. to; from D. in; toB. in; from C. to; from D. in; to( )3. The girl _ black is my sister.A. inB. at C. toD. from( )4.Could I study English _ you? ( )4.Could I study English _ you? No problem.No problem.A. inA. inB. for B. for C. withC. withD. aboutD. about( )5. What would you like _ lunch?( )5. What would you like _ lunch?A. atA. at B. on B. onC. forC. forD. inD. in( )6. Is this a photo _ your family?( )6. Is this a photo _ your family?A. inA. inB. withB. withC. toC. toD. ofD. of( )7. He is kind _ me.( )7. He is kind _ me.A. veryA. veryB. toB. toC. fromC. fromD. friendlyD. friendly( )8. Why not have a picnic _ this Sunday?( )8. Why not have a picnic _ this Sunday?A.A.ininB. forB. forC. atC. atD. /D. /( )9. Would you like to go _ a picnic?A.forB. toC. atD. out( )10. Mike often gets up _ 6:40 _ the morning.A. in; inB. on; onC. at; atD. at; in( )11. Whats wrong _ you?A. aboutB. withC. ofD. on( )12. Its very kind _ him to cook food forhis mother.A. forB. toC. ofD. with( )13. Its very kind _ you _ help me. A. of; forB. to; doC. of; toD. for; for( )14. Do you know the girl _ red?( )14. Do you know the girl _ red?Oh, she is my sister.Oh, she is my sister.A. /A. /B. inB. inC. atC. atD. withD. withUSEFUL EXPRESSIONSGood morning/afternoon/evening!Good morning/ afternoon/evening!Welcome to China! Thank you./ Thanks.Hello! / Hi!Hello! / Hi!Nice to meet/see you. Nice to meet/see you, too.How do you do ?How do you do ?How are you? Im fine, thank you. /Fine, thanks.Goodbye.Bye.See you later.See you.Useful expressionsHow old are you?What class are you in?What grade are you in?How do you spell it?Can you spell it, please?Thank you. / Thanks.Im twelve, too.Im in Class Four, Grade Seven.Im in Grade Seven.E-R-A-S-E-R, eraser.Yes. M-A-P, map.Thats OK. / Youre welcome.1. -How are you? - _1. -How are you? - _ A. How are you? B. Fine, thanks. A. How are you? B. Fine, thanks. C. Yes, I am. C. Yes, I am. 2. - Good afternoon! - _2. - Good afternoon! - _ A. Good! B. Good afternoon! A. Good! B. Good afternoon! C. Thank you! C. Thank you!3. - How do you do? - _3. - How do you do? - _ A. How are you? B. How do you do? A. How are you? B. How do you do? C. Good morning! C. Good morning!4. John, this is Jim. Jim, _4. John, this is Jim. Jim, _ A. hes John. B. its John. A. hes John. B. its John. C. this is John. C. this is John.5. - Are you Wang Li? -_5. - Are you Wang Li? -_ A. Yes, Im. B. No, Im not. A. Yes, Im. B. No, Im not. C. Yes, Im not. C. Yes, Im not.交际语交际语( )6. Welcome to Beijing! _A. Welcome to Beijing, too. B. Thank you. C. Fine, thank you. ( )7. Mom, this is my teacher, Miss Lin. Miss Lin, _A. thank you.B. how are you?C. this is my mom.( )8. _ Fine, thank you.How do you do? B. How are you? C. Are you Mr. Wang?( )9. _ you Mingming? Yes, I _.A. Are; areB. Am; am C. Are; am( )10. Ill help you find him, Mary. _Not, it doesnt. B. Thats right.C. Thank you. D. Youre welcome.交际语交际语( )11. Is this Toms bike? _, I dont know.( )11. Is this Toms bike? _, I dont know.A.A.OKOK B. Good B. Good C. YesC. YesD. SorryD. Sorry( )12. Come in ( )12. Come in (进来进来) and have a seat, please.) and have a seat, please._A. Thanks a lot.A. Thanks a lot.B. Thats OK.B. Thats OK.C. Youre welcome.C. Youre welcome.D. Im glad.D. Im glad.( )13. Dad. Im sorry I cant find the shop. _A. Not at all. B. Im not happy.C. Thank you all the same. D. You cant come back.( )14. The box is too heavy._ Let me help you.A. Youre right.B. You cant study it well.C. Dont worry.D. Not at all.( )15. Dont forget to bring your kite. _( )15. Dont forget to bring your kite. _ A. All right. A. All right.B. Thats all right.B. Thats all right.C. Yes, I do.C. Yes, I do. D. No, I dont. D. No, I dont.交际语交际语( )16. Do you have any time this afternoon?( )16. Do you have any time this afternoon?Yes. _Yes. _What are you?What are you? B. Whats going? B. Whats going?C. Whats up?C. Whats up?D. Whats matter?D. Whats matter?( )17. Hello, Mike! _ Wang Wei.( )17. Hello, Mike! _ Wang Wei.Mike? There is no Mike here. Mike? There is no Mike here. A. ImA. ImB. ThatsB. ThatsC. This isC. This isD. ItsD. Its( )18. _, whats the time, please?Its half past six.A.HiB. SorryC. HelloD. Excuse me( )19. May I speak to Jim, please? Sorry, _ now. A. Im not Jim B. this is me C. this isnt me D. he isnt here交际语交际语( )20. _ I want a pair of shoes for my son. A. Can I help you?B. What do you do? C. What do you buy?D. What do you want?( )21. Sorry, I have no time to help you carry the water. I have to look after my sister. _ A. Is it?B. Youre welcome. C. Thank you.D. Thank you all the same( )22. Hi, Lucy. Your skirt is very nice. _( )22. Hi, Lucy. Your skirt is very nice. _Yes, its nice.Yes, its nice.B. Thats OK.B. Thats OK.C. Youre right.C. Youre right.D. Thank you.D. Thank you.( )23. _, Tom. Is this your book?( )23. _, Tom. Is this your book?No, it isnt. I think its _.No, it isnt. I think its _.Excuse me; JackExcuse me; JackB. Sorry; JacksB. Sorry; JacksC. Excuse me; JacksC. Excuse me; Jacks D. Sorry; JackD. Sorry; Jack表示数量表示数量：how much + 不可数名词不可数名词how many + 可数名词可数名词(复数复数)How much rice do you need?How many bottles of milk do you need? 1._ rice do you want? 2._ hamburgers would you like? 3._ water is there in the glass? 4._ apples do they need?用用HOW MANY/HOW MUCH完成下列句完成下列句子。子。How manyHow manyHow muchHow much四、用四、用what, where, which, how或或who填空填空31. _ do you study English? 32. _ does our Chinese teacher live? 33. _ is that girl? _ girl? The one in green. 34. _ is it in English? 35. _ is he like? He is kind and helpful. How How Where Where Who Who Which Which What What What What 特殊疑问词特殊疑问词1( )1. Where _ they from? Theyre from China.A. isB. am C. are( )2. _ your name? My name is Kate.A.WhatsB. WhatC. Where( )3. _ are they? They are XiaoLi and Jane.A.WhoB. WhatC. Where( )4. _ is Mary？ She is five.A.WhoB. WhatC. HowD. How old( )5. _ do you spell your name? T-I-N-A, Tina.A. WhatB. HowC. WhoD. Where( )6. _ is he? He is my friend.A. WhatB. WhereC. WhoD. How( )7. _ is she? Shes ten.How old B. HowC. Where D. What特殊疑问词特殊疑问词2( )8. _ is your teacher? Its Miss Gao( )8. _ is your teacher? Its Miss Gao. .A.A.WhatWhat B. Who B. Who C. Where C. Where D. How D. How( )9. _ is his hair? Its black.( )9. _ is his hair? Its black.What classWhat class B. What grade B. What gradeC. What colorC. What colorD. WhereD. Where( )10. What does Yang Ping look like? _( )10. What does Yang Ping look like? _He is a student. He is a student. B. He is in China.B. He is in China.C. He is twelve. C. He is twelve. D. He has a big head.D. He has a big head.( )11. _ apples are those? They are mine.( )11. _ apples are those? They are mine.A. WhatA. WhatB. WhoB. WhoC. WhoseC. Whose D. These D. These( )12. _ jacket is this?I think its Mingmings.A.Who B. Whos C. Whose D. What( 13. What color is the T-shirt? Its _.A. an orangeB. orange C. the orange D. new特殊疑问词特殊疑问词3( )14._ does he work?( )14._ does he work?In a hospital.In a hospital.A. WhatA. WhatB. HowB. HowC. WhoC. WhoD. WhereD. Where( )15. What does Jack do? _( )15. What does Jack do? _Hes good.Hes good. B. Hes fine. B. Hes fine.C. Hes well.C. Hes well.D. Hes a student.D. Hes a student.( )16. _ is the letter from?( )16. _ is the letter from?Its from Mike, my pen pal.Its from Mike, my pen pal.A.A.WhereWhereB. HowB. HowC. WhoC. WhoD. WhatD. What( )17. What does your father do? _( )17. What does your father do? _A. He is a teacher.A. He is a teacher.B. He is from China.B. He is from China.C. He is fine.C. He is fine.D. Hes 40.D. Hes 40.( )18. Thats too expensive(贵的). _ thirty yuan?A. How many B. How muchC. Why not D. How about( )19. How _ _ the apples?They are five yuan a kilo.many; areB. much; isC. many; isD. much; are( )20. _ is it? Its six oclock.What B. What colorC. What timeD. How( )11. _ She is a nurse.Who is your mother?B. Is your mother a nurse?C. Where is your mother?D. What does your mother do?( )22. I dont like the green coat. _ the red one? A. Whats B. Wheres C. What about D. How( )23. _ do you like China? Very much. A. What B. WhereC. HowD. Who( )24. _ are you? Im twelve.( )24. _ are you? Im twelve.A.A.HowHowB. How oldB. How oldC. WhatC. WhatD. WhoD. Who( )24. What color is your bag? _( )24. What color is your bag? _Thats a red bag. B. Its redThats a red bag. B. Its redC. Thats red.C. Thats red.D. Its a red bag.D. Its a red bag.( )25. Dongdong( )25. Dongdong, _ car is that? Its _., _ car is that? Its _.whos; herwhos; her B. whose; mine B. whose; mineC. whose; herC. whose; her D. whos; my D. whos; my( )26. What does she look like? _( )26. What does she look like? _A. Shes a student.A. Shes a student.B. Shes twelve.B. Shes twelve.C. She has long arms.C. She has long arms. D. She likes apples. D. She likes apples.( )27. _ Theyre English books.( )27. _ Theyre English books.A. Are these English books?A. Are these English books?B. Are those English books?B. Are those English books?C. How do you spell it? D. Whatre these in English? C. How do you spell it? D. Whatre these in English? ( )28. _ is your schoolbag?Its green.A.WhatB. What colorC. WhereD. How( )29. _ does your father work?He works in a hospital.A.WhatB. HowC. WhoD. Where( )30. _ are the pants? They are 180 yuan.A. How many B. WhoseC. WhereD. How much( )31. What does your brother look like? _( )31. What does your brother look like? _ A. Yes, he is tall. A. Yes, he is tall. B. He is 20 years old.B. He is 20 years old. C. No, he isnt. C. No, he isnt.D. He is tall.D. He is tall.( )32. How do you spell your name, please?_A. PETER, Peter. B. This is Peter.C. Im Peter. D. You can call me Peter.一般疑一般疑问句问句( )1. Is she Maria? No, she _.( )1. Is she Maria? No, she _.A. isA. is B. isnt C. arent B. isnt C. arent( )2. _, are you Mr. Wang? Yes, I am.( )2. _, are you Mr. Wang? Yes, I am.A. FineA. FineB. PleaseB. PleaseC. Excuse meC. Excuse me( )3. Are they from Canada? No, they _.( )3. Are they from Canada? No, they _.A.A.are are B. arentB. arentC. isntC. isnt( )4. Is the girl in red Jims sister? _( )4. Is the girl in red Jims sister? _Yes, she is.Yes, she is. B. Lucys. B. Lucys.C. No, Jims sister.C. No, Jims sister.D. Yes, Lucys.D. Yes, Lucys.( )5. Can I tell him about it? _Sure, thanks.B. Yes, you can.C. Not at all.D. Thats OK.( )6. I dont have _ apple juice, but I have _ orange juice.A.any; some B. some; someC. any; any D. some; any用法口诀：用法口诀： 人称代词分两格，主格宾格来分说；人称代词分两格，主格宾格来分说； 主格主格定把主语作，宾格作宾不会错。定把主语作，宾格作宾不会错。 人人 称称分类分类 第一人称第一人称 第二人称第二人称第三人称第三人称 单数单数 复复数数 单单数数 复数复数 单数单数复数复数 主主 格格 宾宾 格格I we me us you you you you he she it him her itthem they my his her it youryoursourstheirs看谁填得又对又快！看谁填得又对又快！ mineyourhishersitsouryourstheir我的我的 ：mine = my + n.你的你的 ：yours = your + n.他的他的 ：his = his + n.她的她的：hers = her + n.它的它的 ：its = its + n.我们的我们的 ：ours = our + n.你们的你们的 ：yours = your + n.他们的他们的 ：theirs = their + n.名词性物主代词名词性物主代词=形容词性物主代词形容词性物主代词+名词名词 人称代词( )1. Whats _ telephone number? Its 8265-3412.A.youB. yourC. my( )2. Is he Li Ping? Yes, _.A. ImB. hesC. he is( )3. What are these? _ are desks.A. ThisB. Those C. They D. It( )4. Whos that, Kangkang? _ Mary.A.ThatsB. ItC. Hes D. Theyre( )5. Are those books? Yes, _.they areB. they arent C. those are D. those arent( )6. Is that an orange? _. Its an apple.A. YesB. No C. It isD. It isnt( )7. Whats _ over there(在那边在那边)？ Its a bus.A. theseB. those C. thisD. that( )8. What are those? _ are cakes.( )8. What are those? _ are cakes.A.A.ThatThatB. These C. It B. These C. It D. TheyD. They( )9. This is my teacher, Miss Chen.( )9. This is my teacher, Miss Chen. _ is from Hebei _ is from Hebei. .A. SheA. SheB. HeB. HeC. Her D. HisC. Her D. His( )10. Does Mary know _?( )10. Does Mary know _? Yes, she knows _. Yes, she knows _.A. yours; meA. yours; meB. your; usB. your; us C. you; us D. yours; C. you; us D. yours; usus( )11. Are the black shoes _? No. Its _.( )11. Are the black shoes _? No. Its _.Tom; herTom; herB. Toms; herB. Toms; herC. Tom; hersC. Tom; hersD. Toms; hersD. Toms; hers( )12. Is it your dress? No. Its _.A.hersB. herC. myD. him( )13.Whos the girl in red?( )13.Whos the girl in red?Sorry, I dont know _. _ is a new student.Sorry, I dont know _. _ is a new student.she; She B. her; She C. her; Her D. she; Hershe; She B. her; She C. her; Her D. she; Her( )14. Would you like _ juice, please?( )14. Would you like _ juice, please?No, thanks. I dont like _.No, thanks. I dont like _.A. any; itA. any; itB. some; itB. some; itC. any; themC. any; themD. some; themD. some; them( )15. _ often helps _ with _ English.( )15. _ often helps _ with _ English.A. His; her; hersA. His; her; hers B. She; him; his B. She; him; hisC. She; him; herC. She; him; her D. He; me; mine D. He; me; mine( )16. _ are good friends. Were in the same class.( )16. _ are good friends. Were in the same class.A. Kangkang and IA. Kangkang and IB. I and KangkangB. I and KangkangC. Kangkang and Li MingC. Kangkang and Li MingD. KangkangD. Kangkang( )17. Is this your book, Alice?Yes, it is _ book.A. hisB. herC. hersD. my( )18. Miss Wang teaches _ English. ( )18. Miss Wang teaches _ English. We all like _.We all like _. A. us; her A. us; herB. we; herB. we; her C. our; her C. our; her D. we; she D. we; she名词名词单数单数变变复数复数-What are these?-Whats this?-Its a pen.-They are pens.-What are those?-Whats that?-Its a book.-They are books.Are they English books?Yes, they are.WHAT ARE THEY?No, they arent.Are those oranges?They are apples.toysorangesapples-Whatre these ?-Theyre .mapsschoolbagskeys-Whatre those ?-Theyre .1b Complete the conversations and then practice with your partner.A: what are these?B: _ _ schoolbags.A: Thank you .B: Thats OK.A:_ _ _ ?B: They are books.A: Thanks .B: Youre welcome.A: Are those apples?B: _ _ _ ?A: What are they?B: They are _.A: Thanks.B: Youre welcome.A: Are _cakes?B: _ , _ _ .A: Thank you.B:_ _.名词单数变复数名词单数变复数( (一一) )规则变化规则变化: :1.1.加加s s 2.2.加加s, x, ch, shs, x, ch, sh结尾的名词加结尾的名词加eses3.3.以辅音字母加以辅音字母加y y结尾的名词结尾的名词, ,先改先改y y为为i, i, 再加再加eses (desks, maps, pencils, teachers)( buses, boxes, watches )( family - families dictionary - dictionaries ) 区别区别 key keys boy - boys( (二二) )不规则变化不规则变化: :3.单复数同形单复数同形(不变不变): sheep(绵羊绵羊) deer(鹿鹿) English(英国人英国人) 1.man, woman men, womenChinese(中国人中国人) Japanese(日本人日本人) 6. oo ee： foot(脚脚) tooth(牙齿牙齿) goose(鹅鹅)5. 以以 f / fe结尾的结尾的,变变f为为v, 再加再加eswife(妻子妻子) knife (小刀小刀) shelf (架子架子) leaf (叶子叶子) wolf (狼狼)2. child（孩子）（孩子） children（男人，妇女）（男人，妇女）pen desk key box knife card orange boy friend cars parent mother father sister brother son daughter cousin family child man pencils sheepsssses-knivessssssssssssfamilies-children-men-sheepthis that I you he / she / it am / is thesethoseweyoutheyare 单数单数 复数复数一、写出下列单词的复数一、写出下列单词的复数1.I- 2.am- 3.he 4.pencil- 5.watch- 6.dictionary- 7. man- 8.it- 9. parent - 10.boy wearetheypencils watchesdictionaries men they parentsboys句子单数变复数句子单数变复数1. This is a book. 2. That is an eraser.3. It is a red apple. 4. I am a boy.5. He / She is a teacher.6. Whats this ? These are books.Those are erasers.They are red apples.We are boys.They are teachers.Whatre these ?句型转换句型转换1.Whats this ? 1.Whats this ? 复数复数 Whatre these ?2.Hes a Chinese boy. 2.Hes a Chinese boy. 复数复数Theyre Chinese boys.5.These are 5.These are orangesoranges. .单数单数一般疑问句一般疑问句, ,并作肯定回答并作肯定回答 This is a dictionary.Are these dictionaries ? Yes, they are.( )1. What class are you in? Im _.( )1. What class are you in? Im _.A. in class 3, grade 7A. in class 3, grade 7 B. in Class 3, Grade 7 B. in Class 3, Grade 7C. class 3, grade 7C. class 3, grade 7 D. Class 3, Grade 7 D. Class 3, Grade 7( )2. Tony and I are good friends, but we are in ( )2. Tony and I are good friends, but we are in different _.different _.A. classes A. classes B. schoolB. schoolC. grade D. ageC. grade D. age( )3. What color _ your _, Mike?( )3. What color _ your _, Mike?A. is; pants B. is; pant C. are; pant D. are; A. is; pants B. is; pant C. are; pant D. are; pantspants( )4. Your mothers brother is your _.( )4. Your mothers brother is your _.A. auntA. auntB. uncleB. uncleC. brotherC. brother D. grandfatherD. grandfather( )5. Tom and Kate are _.( )5. Tom and Kate are _.A. brothers and sistersA. brothers and sistersB. brothers and sisterB. brothers and sisterC. brother and sisterC. brother and sister D. sisters and brother D. sisters and brother( )6. Would you like _ eggs?( )6. Would you like _ eggs?A. anyA. anyB. someB. someC. muchC. muchD. a lotD. a lot( )7. She doesnt have _.A. some milks B. any milks C. some milk D. any milk( )8. What would you like to drink? _ A. Some cakes. B. Two glass of orange juice.C. Two glasses of apple juice.D. Two glasses of apple juices.( )9. Would you like _ chicken?A. one B. two C. some D. three( )10. He wants two _ salt and three _ eggs.bags; kilos B. bags of; kilosC. bags of; kilos of D. bags; kilos of( )11. What are your favorite animals? _A. Cute.B. Tigers.C. Zoos. D. Cat.( )12. “Kangkangs” 意为“康康的”，是名词所有格的一种形式。其构成方式是在名词后面加“s”；而以s结尾的复数名词，只加“ ”。 如： Teachers Day 教师节 注意：Kate and Lucys room 凯特和露西的房间(两人共有的房间）；Kates and Lucys rooms 凯特的房间和露西的房间（两人各自的房间）。 另外，of 短语也可以用来表示所属关系。如： a map of China 一幅中国地图名词所有格名词所有格( )1. What is _ name?his teachers B. her teachersC. his teachers D. her teachers( )2. The man in brown is _ father.Lucys and LilysB. Lucys and LilyC. Lucy and LilysD. Lucy and Lily( )3. _, Tom. Is this your pen?No, it isnt. I think its _.A. Excuse me; JackB. Sorry; JacksC. Excuse me; JacksD. Sorry; Jack( )4. This is _ desk.A. Mikes and JohnsB. Mike and JohnsC. Mikes and JohnD. Mike and John( ) 5. _ cell phone number is 13836798452. A. MaryB. Mary isC. MarysA和和AN的区别的区别1. a 用在以辅音音素开头的单词前。用在以辅音音素开头的单词前。 例如：例如：a book; a desk
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