新概念一同步语法强化16-20
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New Concept English One Lesson1-Lesson20一、语法点汇总1、情景交际用语2、一般疑问句3、特殊疑问句4、选择疑问句5、祈使句6、名词单复数7、代词8、所有格9、形容词基本用法10、不定冠词用法11、and用法12、There be句型二、详细语法点1、情景交际用语(1)Excuse me. 用于你的行为违反了“社会公认的礼貌规范”,客套用语;I’m sorry. 用于你的行为对别人的心理或身体造成了伤害。
(2)Pardon? 对不起,请再说一遍。
(3)Nice to meet/see you.用于非正式场合初次见面,答语:Nice to meet you, too.How do you do? 用于正式场合初次见面,答语:How do you do?(4)How are you? 朋友或认识的人见面时用语,回答:Fine,thank you.2、一般疑问句(1)谓语动词(be)放在主语之前如:你是老师吗?她昨天在这吗?(2)否定结构(not在主语后面,也可以用-n’t缩写放句首)如:她不是学生吗?你不是老师吗?注意:答语按实际情况来回答3、特殊疑问句(以who,what,when,where,how,why,whose等引导的问句)一般结构是:疑问词+助动词+主语+谓语?(1) What引导的特殊疑问句①What+名词(国籍/颜色/型号等)+谓语+主语?你的新车是什么牌子的?What make is your new car?你是哪国人?What nationality are you?你的新鞋是什么颜色?What color are your new shoes?②What + (助动词)+谓语+主语+(动词原形)?你叫什么名字?What’s your name? 你是做什么工作的?What’s your job?(2) Who 引导的特殊疑问句①Who is this young man?②Who broke this window ?(3) Whose 引导的特殊疑问句“谁的”Whose+名词+is this/that?如:Whose is this white shirt? It’s my brother’s.①一般选择疑问句:一般疑问句+or+被选择情况?(不用Yes或No回答):—Are you a teacher or a student? —I’m a student.②特殊选择疑问句:特殊疑问句,+ A or B ?Which one do you like , the blue one or the white?5、祈使句:表请求、要求、命令、建议等的句子。
新概念青少版1B Unit16-20 语法知识练习There be句型练习一. 将下列句子变成否定句和一般疑问句。
1.There is some water in the bottle.2.There are many apples in the box.二.汉译英。
1.房子前面有一辆小汽车。
2.山脚下有一棵大树。
3.你们班有多少学生?4.你丢的那个钱包里有多少钱?5.桌子上有一支钢笔和两本书。
三.选择填空1.There _____ a clock on the table.a. isb. are2.______ there a radio on your desk?a. Areb. Is3. ____ there a map on the wall? Yes, there ______.a. Are / isb. Is / arec. Is / isd. Are /are4. There _____ some students in the classroom.a. areb. is5. There _____ a pencil, a book and two pens on the table.a. isb. are6. There _____ two apples, one orange and one banana on the table.a. isb. are7. Are there _____ pictures on the wall? No, there aren’t ______ .a. any / anyb. some / anyc. some / some8. There isn’t a book in his hand. There is _____ book in his hand.a. nob. not9. There is a tree ____ the playground.a. atb. near10. -- Are there _____ shops near here?-- No, there are _____ shops near here.a. some, notb. some, anyc. any, notd. any, no名词单复数练习I. 用括号内词的适当形式填空:找出不可数名词,在横线上打勾,并将可数名词变成复数形式:girl ____ school______horse ______ tomato______box ____ leave_____ photo ____ music ______family ____ toy _____ monkey ____ tea______bread _____milk _____ cow ______ sheep____III.选择填空:1.The dog has four ______.A. footB. feetC. feets2.Her two brothers are both ______.A. policemanB. policemenC. policemens3.There are four _____ and two ______ in the group.A. Japanese, GermenB. Japaneses, GermenC. Japanese, Germans4.Two ______ would come to the village.A. woman-doctorsB. women doctorC. women doctors5.Can you see nine _____ in the picture?A. sheepB. dogC. pig6.The _____ has two ______.A. boys, watchesB. boy, watchC. boy, watches7.The boy often brushes his _____ before he goes to bed.A. toothB. toothsC. teeth8.The Japanese ___will not leave China until she finishes her study.A. womanB. womenC. man9.There are lots of _____ in the basket on the table.A. tomatosB. tomatoC. tomatoes10. The cat caught two ______ last night.A. mousesB. miceC. mouse情态动词can&must练习1.将下列句子变为否定句和一般疑问句1.I can swim.2.He can ride a bike.3.She can dance.4.You must eat.5.They can play football.2.选择填空1)- Can you speak English?- No, I .A. mustn'tB. can'tC. couldn't2)The children play football on the road.A. couldB. mustC. mustn't3)- Can I take this book out.- No, you .A. must notB. could notC. aren't4)You watch TV after finishing your homework.A. wouldB. canC. must5)I __ ride a bike ,but I ____drive a car.A、can , canB、 can’t , can’tC、can, can’t。
新概念1A复习资料英语国际音标表(48个)元音(20个)长元音/ɑ:/ /ɔ:// ɜ://i://u:/短元音/ ʌ//ɒ//ə//ɪ//ʊ//e//æ/双元音/eɪ/ /aɪ//ɔɪ/ /ɪə//eə / /ʊə//əʊ//aʊ/辅音(28个)轻辅音/p// t// k//f//θ//s/浊辅音/b//d/ /g//v//ð/ /z/轻辅音/ʃ// h//ts//tʃ//tr/浊辅音/ʒ// r/ /dz/ /dʒ//dr/鼻音/m//n/ /ŋ/半元音/ j// w/边音/ ǀ/语法知识I’m a student. It is a bird. She i s a teacher. You look nice. They are friends.人称代词语序:几个人称代词并列做主语时,顺序为:单数形式(二,三,一)如:you ,he and I.复数形式(一,二,三)we, you and they.①.________ are playing cards in the garden.A.She , you and IB. You, she and IC. I, you and she②. ____________ are Japanese.A You ,we and theyB They,we and youC We, you and they.2.宾格做_______. 一般放在_______和________后面。
I give him a book. He loves me. They call us every day.We clean it every morning. She teaches us English. Look at me. Listen to her二名词所有格1.表示两者之间的“所属”关系,有两种表现形式,一种是’s所有格,另一种是of所有格Beijing is China’s capital. = Beijing is the capital of China.2.用and连接来两个并列名词,表示共同拥有,在最后一个名词后面加’sThis is Mary and her sister’s bedroom.This is Stella and her brother’s bike.3.用and 连接两个并列名词,表示分别拥有各自的物品,两个名词都要加’sThese are Leal’s and Zak’s handbags.4.以s结尾的名词,变成所有格时在后面加“’”,不以s结尾的直接加“s”She is the two boys’ mother. This is Stella’s photo.Children’s day Teachers’ Day5 of形式的所有格The door of the room He is a friend of mine. He is a friend of my brother’s.三特殊疑问句引导词what什么答事物,who问谁来答人名,whose谁的表归属what color问颜色what’s …job问工作when问时间答时间,where 在哪答地点,which哪一任你选, how身体健康What nationality…问国籍What’s the matter..?问健康四冠词冠词有三个,不定冠词a/an, 定冠词the冠词用在名词的前面。
What is the dog doing?没有进行时的动词(必背)表示状态,思想,感情和感觉的动词不能表示正在进行的动作1. 表示感觉,感官的词see, hear, like, love, want,2. have, has当”拥有”讲时没有进行时一、时态:一般现在时,现在进行时,一般过去时,现在完成时,一般将来时,过去进行时,过去完成时,过去将来时1. 一般现在时表示一般性,经常性的动作或一般性事实。
1 含有be动词的句子He is a teacher.The girl is very beautiful.Tim and Jack are students.★变疑问句将be动词移到句首Is he a teacher?Is the girl very beautiful?Are Tim and Jack students?★变否定句在be动词后面加notHe is not a teacher.The girl is not very beautiful.Tim and Jack are not students.★肯定回答及否定回答Yes, he is. No, he is not.Yes, she is. No, she is not.Yes, they are. No, they are not.★不含有be动词的句子,即含有一般动词的句子第三人称单数及单数名词He likes books.She likes him.The dog likes bones.★变疑问句在句首加does, 动词变为原型Does he like books?Does she like him?Does the dog like bones?★变否定句在主语及动词之间加doesn’t, 动词变为原型,原句中的动词不再有第三人称变化。
He doesn’t like books.She doesn’t like him.The dog doesn’t like bones.★肯定回答及否定回答:Yes, he does. No, he doesn’t.Yes, she does. No, she doesn’tYes, it does. No, it doesn’t.注意:第三人称单数形式一般在动词后面加S,不要和名词复数混淆,变否定句或疑问句时名词复数没有任何变化。
Unit16-18单元知识点归纳及练习姓名:班级:理解程度:Unit161.重点单词(翻译及写出词性)乐趣相信递给一些任何一个2.重点句型语法(1)否定疑问句:(翻译下列句子)Isn’t this fun?Isn’t it grey?Isn’t it great?Isn’t London just great?(2)名词的单数变复数类别中特殊变化man woman childPeople sheep fish (3)some与any 的用法。
1.There are (some/any )people on the bridge.2.Are there (some/any) sheep on the field?3.There isn’t (some /any) milk in the glass.Unit171.重点单词积累(翻译并写出词性)微笑看保持平衡做尝试也容易的擅长差劲的照相数学音乐2.重点句式语法(1)情态动词can的用法肯定句:主语+can+V原形eg:I can swim.否定句:主语+can’t +V原形eg:I can’t swim.一般疑问句:Can +主语+V原形eg:Can you swim? Yes,I can./No,I can’t.(2)区别watch 和look atWatch指观看,是一个延续性动词,可以持续一段时间的。
Look at 指看到,表示目光的迁移,转移。
练习:1. (watch/ look at)TV.2. (watch/ look at)the basketball.(3)类比be good at/be useless atbe good at 含义:造句:be useless at 含义:造句:(4)区别too和as wellToo和as well的相同点:不同点:Unit181重点词汇(翻译并写出词性)做饭晚餐帮忙食糖湿的必须干燥的开办3.重点句型语法(1)祈使句:由动词原形开头,表达命令及请求的句子,叫做祈使句。
新概念英语第一册语法点归纳新概念一共144课,其中单课为课文,双课为语法和练习。
整本书是以单数课为正课,并附带有插图而双数课则是针对单数课所讲的内容有针对性地进行练习,从此出展现出整个新概念一教材区别于其他教材的独特之处。
以下是对新概念一整本教材的理解和剖析,以供各位对整个课本的理解和把握上参考和借鉴。
首先根据课本中出现的时态来分析:本册书的语法出现层次性和规律性是很强的,首先我们先来整本书中都出了哪些时态,这些时态的具体分布和讲解时我们大家需要注意的递进性。
Lesson 31—34 现在进行时Lesson 37—40 第一次出现be going to 的将来时Lesson 51—56 一般现在时Lesson 67—76 为一般过去式Lesson 83—90 为现在完成时Lesson 91—96 为一般将来时(will)Lesson 117—118 过去进行时Lesson 119—120 过去完成时除去前面所有时态和句型所占据的76课我们一起来看一下以下的68课,每一课小的语言点,语法点都是在什么地方,应该用什么样的方式来讲解。
在这里告诉学员新概念一的每一个单课的重点都是出现双课的标题和课后的练习题里面。
Lesson1—2语言点:与陌生人说话或引起别人的注意。
Excuse me. Yes? Pardon? Thank you very much.语法点:主系表结构this为主语,名词做表语1的一般疑问句以及它的肯定回答。
Is this your handbag? Yes, it is.Lesson 5—6语言点:如何介绍别人。
This is Miss Sophie Dupont. Nice to meet you.语法点:主语为第三人称单数的主系表结构。
She is French. He is German. It’s a Volvo.(L6)a/an 的使用。
Lesson 7—8语言点:如何自我介绍和相互认识。
几个人称代词同时作主语时,排列顺序通常为:you and Iyou and he (she)he (she) and Iyou, he (she) and Iwe and youwe and theywe, you and they人称代词训练:1.She is a student, _____ name is Julia.A. itsB. herC. hersD. his2. Could you help _____ with _______ English, please.A. I, myB. me, meC. me, myD. my, I3. A friend of _____ came here yesterday.A. myB. hisC. himD. himself4. ______ pencil-box is beautiful. But ____ is more beautiful than ______.A. Toms, my, heB. Tom's, mine, hisC. Tom's, mine, himD. Tom's, my, his5. Most of ______like Chinese food.A. theyB. TheirC. ThemD. theirs6. Don't you let ____ help you ?A. I and my friendB. my friend and IC. my friend and meD. my friend and I to7. How hard______ works!A. weB. himC. heD. his8. ______ have been chosen.A. I, you and heB. He, you and IC. You, he and ID. You, and me9. She gave the erasers to Lucy and _______ .A. IB. meC. myD. mine10. That's not ______, it is_______. I made it ______ .A. ours, mine, myselfB. your, mine, myselfC. yours, her, myselfD. yours, my, myself11. We bought _____ English-Chinese dictionaries.几个人称代词同时作主语时,排列顺序通常为:you and Iyou and he (she)he (she) and Iyou, he (she) and Iwe and youwe and theywe, you and they人称代词训练:1. She is a student, _____ name is Julia.A. itsB. herC. hersD. his2. Could you help _____ with _______ English, please.A. I, myB. me, meC. me, myD. my, I3. A friend of _____ came here yesterday.A. myB. hisC. himD. himself4. ______ pencil-box is beautiful. But ____ is more beautiful than ______.A. Toms, my, heB. Tom's, mine, hisC. Tom's, mine, himD. Tom's, my, his5. Most of ______like Chinese food.A. theyB. TheirC. ThemD. theirs6. Don't you let ____ help you ?A. I and my friendB. my friend and IC. my friend and meD. my friend and I to7. How hard______ works!A. weB. himC. heD. his8. ______ have been chosen.A. I, you and heB. He, you and IC. You, he and ID. You, and me9. She gave the erasers to Lucy and _______ .A. IB. meC. myD. mine10. That's not ______, it is_______. I made it ______ .A. ours, mine, myselfB. your, mine, myselfC. yours, her, myselfD. yours, my, myself11. We bought _____ English-Chinese dictionaries.A. usB. oursC. ourselvesD. to us回家作业一、用适当的人称代词填空:1. __________ is my aunt. We often visit __________.2. China is a developing country. _________ lies in the east of Asia.3. Professor Wang sets ________ a good example. We must learn from ________.4. What day is __________ today? — __________ is Thursday.5. How far is the thunder ? — __________ is three kilometers away.6. I own a blue bike. The red one doesn’t belong to __________.7. These new houses are so nice. __________ are very expensive.8. __________ say that those old houses will be rebuilt.9. Is __________ the milkman at the door? —Yes, that’s __________.10. The fishermen caught a lot of fish, didn’t __________?11. Ling Ling is a girl. ____ studies in a primary school. Her brother lives with ____ and helps ____ to prepare the lessons.12. The ship is lying at anchor (停泊) . ____ comes from Shanghai.13. This photo of your mother is very much like her. I like ____.14. Mike is my classmate. ____ is good at physics .15. Kate wants a glass of milk. Will you pass it to ____ ?16. What’s the weather like today ? ____ is cloudy.二、用形容词性物主代词和名词性物主代词填空1. I ate all ____ sandwiches yesterday. Can I have one of ____ ?2. Tell Tom not to forget ____ book. And you mustn’t forget ____ .3. George has lost ____ pen. Ask Mary if(是否)she will lend him ____ .4.. Jack has a dog and so have I. ____ dog and ____ had a fight (打架).5. The teacher wants you to return that book of ____6. Mr. and Mrs. Green and a friend of ____ are coming to see us.7. Mary wants to know if(是否)you’ve seen a pair of gloves of ____ .8. We are going to Paris to stay with a French friend of ____ .三、用适当的人称代词和物主代词填空A. 从括号内选择正确的代词填空1. Your football clothes are on the desk. Please put _________(they,them,their,theirs) away.2. (We,Us,Our,Ours)_________ English teacher is Mrs. Green. We all like _________(she,her,hers).3. (I,Me,My,Mine)_________ can’t get my kite. Could you help _________(I,me,my,mine)?4. Tom can’t get down from the tree. Can you help _________(he,him,his)?5. Her kite is broken. Can _________(you,your,yours) mend it?6. We can’t find our bikes. Can you help _________(we,us,our,ours)?7. These are _________(he,him,his) planes. The white ones are _________(I,me,mine).五、根据句意用适当的人称代词、物主代词填空:1. Mary works in a book store. likes work very much.2. John and I are in the same school. go to school together.3. Everybody likes that sport, do ?4. She is a friend of . We got to know each other two years ago.5. Her sister makes all own dresses.6. I have many friends. Some of are good at English.7. May I use bike? is broken.8. Everybody is here except Ann and ________ friend Jane. ________ are in the library now.学生资料:英语单数变复数:1)单数名词加s: students, apples, bags, trees, books, brothers. 2)结尾有e, 直接加s shoe-shoes face-faces 3)以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches. 4)以辅音字母加y结尾的名词,变y为i加es: cities, babies, enemies. 5)以f或fe结尾的名词,多数变f为v加es: wives, knives.但有些词只加s: roofs, chiefs. 6)以o结尾的名词,有些加es: Negroes, heroes, tomatoes, potatoes.其它加s: radios, zoos, pianos, photos. 7)不规则名词:foot→feet, goose→geese, tooth→teeth, child→children, man→me n, woman→women, sheep→sheep, deer→deer, mouse→mice.---------------------------------------------------------------------------------------------------------------------------------------------------------- 名词复数练习题一、写出下列名词的复数形式1、orange2、class3、text4、monkey5、piano6、child7、shelf 8、bed 9、country10、family 11、toy 12、foot13、Japanese 14、radio 15、photo16、army 17、tomato 18、fox19、woman 20、knife 22、sheep二、选择填空1、There on the wall .They are very beautiful.A. are photoesB. are photosC. is a photoD. is photos2. This car made in Shanghai.A. is B .are C .were D .has3. There are four and two in the group.A. Japanese, Germen B Japaneses, GermenC. Japanese, German C.Japanese, Germans4. That’s art book.A. anB. aC. the D are5. The boys have got already.A. two breadB. two breadsC. two pieces of breadD. two piece of bread6. The old man wants .A. six boxes of applesB. six boxes of appleC. six box of applesD. six boxs of apples7. There some in the river.A. is, fishB. are, fishsC. is, fishsD. are, fish8. There two in the box.A. is watchB. are watchesC. are watchD. is watches9. We should clean twice a day.A .our tooth B. our tooths C. teeth D. our teeth10.The _____ meeting room is near the reading room.A. teacherB.teacher’sC.teachers’D.teachers教师材料:英语单数变复数:1)单数名词加s: students, apples, bags, trees, books, brothers. 2)结尾有e, 直接加s shoe-shoes face-faces 3)以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches. 4)以辅音字母加y结尾的名词,变y为i加es: cities, babies, enemies. 5)以f或fe结尾的名词,多数变f为v加es: wives, knives.但有些词只加s: roofs, chiefs. 6)以o结尾的名词,有些加es: Negroes, heroes, tomatoes, potatoes.其它加s: radios, zoos, pianos, photos. 7)不规则名词:foot→feet, goose→geese, tooth→teeth, child→children, man→me n, woman→women, sheep→sheep, deer→deer, mouse→mice.巧记-o结尾的名词复数只有hero, Negro, tomato和potato四个单词必须加es构成复数,可记忆如下:①串连法:串连记忆为:a).黑人英雄爱吃西红柿和马铃薯(有意思es);b).Negroes are heroes. They live on potatoes and tomatoes.黑人是英雄。
新概念英语第一册语法总结1-4 一般疑问句:1-2 一般疑问句肯定回答 3-4 一般疑问句否定回答5-14 特殊疑问句15-16 一般疑问句复数17-18 特殊疑问句复数19-20 名词单数21-24 不定代词。
双宾结构25-28 there be 句型,介词用法29-30 祈使句31-36 现在进行时,there be 句型分析,介词复习37-40 一般将来时, be going to41-42不可数名词,量词的用法43-46 情态动词 can47-50 一般现在时55-56 频度副词57-58 时间59-60复习不可数名词,量词的用法61-64 must 用法65-66 时间表达法:直接,间接,反身代词,情态动词复习67-72 一般过去时主系表结构73-75 一般过去时主谓宾结构77-78 情态动词的否定疑问句,时间介词79-80 need must 情态动词81-82 have –had83-84 现在完成时进行时,将来时对比85-86 have been to / have gone to87-88否定疑问句89-90 may 情态动词91-94 will 一般将来时过去/现在/将来95-96 had better97-98 伴随状语,名词性物主代词99-100 宾语从句101-102 直接引语,间接引语,103-104 too, very, enough105-106动词不定式107-112 形容词的比较级,最高级113-114 否定,肯定倒装115-116 不定代词117-118 时间状语从句,过去进行时119-120 过去完成时121-124 定于从句125-126 must / have to127- 132 情态动词表推测133-136直接引语,间接引语,137-138 条件状语从句139-140宾语从句141-144 被动语态Lesson 1 Excuse me1. Words1) excuse (1)重音(2)与sorry 的区别(3)Excuse 用的不同场景a. 请别人让路b. 引起别人的注意c. 打断别人的谈话d. 可以当n. 借口 eg. No excuse. 别找借口,没有借口。
新概念英语一 1-36课语法知识点总结复习以及相应习题初一上学期新概念复资料以下是英语国际音标表中的48个音标,其中包括20个元音和28个辅音。
元音(20个)长元音:/ɑ:/,/ɔ:/,/ɜ:/,/i:/,/u:/短元音:/ʌ/,/ɒ/,/ə/,/ɪ/,/ʊ/,/e/,/æ/双元音:/eɪ/,/aɪ/,/ɔɪ/,/ɪə/,/eə/,/ʊə/辅音(28个)轻辅音:/p/,/t/,/k/,/f/浊辅音:/b/,/d/,/g/,/v/,/z/,/ð/,/ʒ/,/ʃ/,/tr/,/dr/,/ts/,/dz/鼻音:/m/,/n/,/ŋ/半元音:/j/,/w/边音:/r/,/h/,/tʃ/,/dʒ/在语法方面,人称代词分为一人称、二人称和三人称。
以下是各个人称代词的形式:一人称代词:I(主格),me(宾格),my/mine(形容词性物主代词)二人称代词:you(主格和宾格),your/yours(形容词性物主代词)三人称代词:he/him(男性)、she/her(女性)、it(中性)、they/them(复数)(主格和宾格),his/hers/its(形容词性物主代词)在句子中,人称代词的位置取决于其在句子中的作用。
主格代词通常出现在句子的主语位置,而宾格代词通常出现在动词或介词后面。
形容词性物主代词相当于形容词,必须在后面加上名词。
例如:I am a student.(我是学生。
)It is a bird.(它是一只鸟。
)She is a XXX.(她是老师。
)You look nice.(你看起来很好看。
)They are friends.(他们是朋友。
)当多个人称代词并列作为主语时,单数形式(第二、第三、第一人称)应该按照顺序排列,如you。
he and I;复数形式(第一、第二、第三人称)应该按照顺序排列,如we。
you and they。
例如:A。
She。
you and I are playing cards in the XXX.(她、你和我正在花园里玩牌。
新概念一短语词汇语法汇总(L1~L20)Lesson 1~2 Excuse me!●高频词汇&短语:1. excuse me 打扰,对不起2. yes? 是的,什么事?3. handbag n. (女用)手提包4. pardon int. 原谅,请再说一遍5. thank you 谢谢你(们)●经典句型:1. Is this your handbag? 这是你的手提包吗?2. I beg your pardon? 对不起,请再说一遍?3. Thank you very much. / Thanks a lot. / Many thanks. 非常感谢。
4. Not at all. / You are welcome. /It’s my pleasure. 不用谢。
●重点语法:1. 形容词性物主代词:你的(your),我的(my),他的(his),她的(her),它的(its),我们的(our), 你们的(your), 他们的(their),用在名词前。
2. be动词:我是I am=I’m, 你是you are=you’re, 他是he is=he’s, 她是she is=she’s, 它是it is=it’s, 我们是we are=we’re, 你们是you are=you’re,他们是they are=they’re.3. 一般疑问句:be动词+主语+其他成分?肯定回答:Yes, 主语+be;否定回答:No, 主语+be+ not.Lesson 3~4 Sorry, Sir.●高频词汇&短语:1. umbrella n.伞2. suit n. 一套衣服3. sir n. 先生4. daughter n. 女儿5. number five 五号●经典句型:1. Here is your umbrella. 这是你的雨伞。
2. Is this your ticket? 这是你的票吗?●重点语法:含有be动词的否定句在be动词后面加not:is not = isn’t, are not = aren’t, am not没有缩写●实用对话:1. --请把我的大衣和伞拿给我。