内容正文:
Unit 7 Happy Birthday!
第1课时 Section A(1a1d)
[答案 P14]
Ⅰ.根据首字母或汉语提示完成句子
1.—Where do you usually celebrate(庆祝)the Spring Festival?
—At home. We have a home party.
2.—When is your birthday(生日)?
—It's on 15th October.
3.—Would you like two glasses(glass)of juice(果汁)?
—No, thanks.
4.1st October is National Day(国庆节).
5.20th April(四月)is Chinese Language Day.
Ⅱ.用括号中所给单词的适当形式填空
1.The ninth(nine)of May is my brother's birthday.
2.Next Sunday is my uncle's fortieth(forty)birthday.
3.2nd August is British(Britain)English and September 7th is American(America)English.
4.February is the second(two)month of the year.
5.Let us(we)sing a song for her on her birthday.
Ⅲ.按要求完成句子,每空一词
1.There are twelve months in a year.(对画线部分提问)
How many months are there in a year?
2.How old is Helen?(改为同义句)
What age is Helen?
3.You can give her a book.(改为同义句)
You can give a book to her.
4.Let's make him a card.(改为同义句)
Let's make a card for him.
5.These flowers are for us all.(改为同义句)
These flowers are for all of us.
Ⅳ.根据汉语意思完成句子,每空一词
1.——你如何庆贺你的第12个生日?
——我想和我的朋友们一起开个生日聚会。
—How do you celebrate your twelfth birthday?
—I want to have a birthday party together with my friends.
2.August是一年里第八个月份。
August is the eighth month of the year.
3.——我想亲自为我的父亲做一个蛋糕为他的第43个生日。
——那是个好主意。
—I want to make him a cake for his 43rd/fortythird birthday.
—That's a good/great idea.
4.下周五是我们老师的生日。我们可以给她一个惊喜。
Next Friday is our teacher's birthday. We can give her a surprise.
5.你们可以为她唱首歌,我将会弹奏吉他。
You can sing a song for her, and I'll play the guitar.
V.完形填空
阅读下面短文,理解其大意,从语篇后每小题所给的A、B、C三个选项中选择一个能填入空白处的最佳选项。
Hello, my name is Li Ping. I'm twelve 1 old. I study in a boarding school(寄宿学校). Every student can 2 a birthday cake on his or her birthday. My birthday is coming, 3 I am not happy. Why?I was born 4 29th February. This is a special birthday because it 5 only once every four years. So I write a letter to my head teacher. “Dear Mr Wang, 6 I have my birthday cake on 28th February? I never have birthday cakes 7 school.” To my surprise, I get a reply from the head teacher. He writes, “Thank you for trusting 8 . I will tell the cook to make a birthday cake for you.You're 9 only one born on 29th February in our school .You're a lucky kid! Happy birthday!” This is a great birthday gift.
On 28th February, I have a special birthday with my classmates. It is my 10 time to share my birthday cake with my classmates and teachers. What a great birthday for me!
(B)1.A.year B.years C.year's
(C)2.A.has B.having C.have
(C)3.A.and B.so C.but
(B)4.A.at B.on C.in
(B)5.A.come B.comes C.coming
(A)6.A.can B.must C.should
(C)7.A.from B.with C.at
(A)8.A.me B.I C.my
(A)9.A.the B.a C.an
(C)10.A.one B.the one C.first
第2课时 Pronunciation+Grammar Focus
[答案 P14]
Ⅰ.根据常见字母与字母组合和例词,写出它们对应的发音音素
发音音素
常见字母与字母组合(例词)
1./h/
h(how); wh(who)
2./r/
r(ring); rr(carry); wr(write)
3./l/
l(let); ll(all)
4./m/
m(man); mm(summer);
mn(autumn)
5./n/
n(ninth); nn(sunny); kn(know)
6./ŋ/
n(thank); ng(thing)
7./w/
w(week); wh(what)
8./j/
y(yellow)
Ⅱ.用how、how much/many/old、what、who、where、why或when填空
1.—Who is Mr Brown?
—He's my English teacher.
2.—Where is my hat?
—It's on your bed.
3.—How old are your grandparents?
—My grandmother is 62, and my grandfather is 65.
4.—How many books are there in your schoolbag?
—There are five books.
5.—Why are you here?
—Because I want to say thanks to Ms White.
6.—When is your birthday?
—It's on 21st November.
7.The chocolate is delicious. How much is it?
—It's 30 yuan.
8.—What do you want to have for lunch?
—Beef noodles.
9.—How are you?
—I'm fine, thank you. And you?
Ⅲ.用英文写出下面节日的日期
1.PLA Day 1st August
2.CPC Founding Day 1st July
3.Children's Day 1st June
4.National Day 1st October
Ⅳ.根据首字母或汉语提示完成句子
1.All the things are on sale(促销)today. They are cheap only today.
2.What's the total(总数)of these things?
3.—How many languages(语言)can you speak?
—Three. Chinese, English and French.
4.—What's the price of the bananas?
—5 yuan a kilo.
5.For example, you can make a card for him.
Ⅴ.用括号中所给单词的适当形式填空
1.There are lively New Year celebrations(celebrate)all over the town.
2.The owner(own)of the car is my sister.
3.It's 1st October today. It's National(nation)Day in China.
4.It's a surprising(surprise)answer. Almost all the students are wrong.
5.Can you buy all the things on the shopping(shop)list for me?
Ⅵ.按要求完成句子,每空一词
1.How much is the birthday cake?(改为同义句)
What's the price of the birthday cake?
2.It's 10th September today.(对画线部分提问)
What's the date today?
3.Can I help you?(改为同义句)
What can I do for you?
4.Jim wants 4 kilos.(对画线部分提问)
How many kilos does Jim want?
5.My birthday is on 21st October.(对画线部分提问)
When is your birthday?
6.How about a surprise party for him?(改为同义句)
How about giving him a surprise party?
=How about giving a surprise party to him?
Ⅶ.根据汉语意思完成句子,每空一词
1.——很快就是妈妈的生日了。给她一个惊喜聚会如何?
——好主意。让我们一起为她的生日做准备吧。
—It's Mother's birthday soon. How about giving her a surprise party?
—Good idea. Let's prepare together for her birthday.
2.——酸奶多少钱?
——今天有个促销。10元一公斤,赠送一瓶奶。
—How much is the yogurt?
—We have a sale today. 10 yuan a kilo, and it comes with a bottle of milk.
3.——总价是什么?
——100元。祝你有美好的一天。
—What's the total price?
—100 yuan. Have a nice/great/wonderful/good day!
4.——你记着你自己的生日吗?
——是的,而且我还记着家里其他人的生日。
—Do you remember your own birthday?
—Yes, and I remember my other family's birthdays.
Ⅷ.阅读理解
( A )[联系实际]
It's Gina's calendar(日程表)of October. There are some interesting things this month.
根据语篇内容,从每小题所给的A、B、C三个选项中选择最佳答案。
(B)1.When is Maria's birthday party?
A.13th October.
B.14th October.
C.5th October.
(C)2.Gina has a(n) on 6th October.
A.volleyball game
B.football game
C.school trip
(C)3. birthday is on 5th October.
A.Eric's
B.Mary's
C.Vassia's
(A)4.Is the football game on the last day of October?
A.Yes, it is.
B.No, it isn't.
C.Yes, I do.
(B)5.What do Gina and her classmates have on 22nd October?
A.Have a book sale.
B.Have an English test.
C.Have a birthday party.
(B)
Today is 18th August. It's my sister Linda's eighth birthday. In the morning, my parents take us to Zig Zag's Clothes Store. There my mother buys a red sweater for Linda. After that we go to Xinhua Bookstore. At the bookstore, I buy some CDs for Linda. My father buys a book for her. Its name is My Hillside, My Fallen Leaves(《我的山坡,我的落叶》). It's Linda's favourite book.
My parents hold(举办)a birthday party for Linda in the afternoon. Linda's friends Mike, Jim and Cindy come to the party. Mike brings(带来)a new pencil box to Linda. Jim gives Linda a football. My sister likes playing football. Cindy gives Linda an EnglishChinese dictionary. At the party Linda is very happy. Oh, do you know me?I'm Linda's brother. My name is Nick.
根据语篇内容,回答问题。(每小题答案不超过5个词)
1.How old is Linda today?
8./She's 8 years old.
2.What is Linda's favourite book?
My Hillside, My Fallen Leaves.
3.What does Mike bring to Linda?
A new pencil box.
4.How does Linda feel at the party?
Very happy.
5.What's the name of Linda's brother?
Nick.
第3课时 Section B(1a2b)
[答案 P15]
Ⅰ.根据首字母或汉语提示完成句子
1.My letter gets lost in the post(邮递).
2.I'm still in contact with her. We write a couple of times a year.
3.Wind blows(吹)into the room and we feel cool.
4.We see lots of villages(村庄)along the way.
5.We will bring some books to you next time(次).
Ⅱ.用括号中所给单词的适当形式填空
1.It's a meaningful(meaning)birthday. I will never forget it.
2.—Do you enjoy playing(play)sports in the morning?
—Yes, I often run.
3.—Do you know the height(high)of the door?
—Let me guess. It's about 1.8 meters.
4.Half an hour later(late), your mother will come back.
5.The Chinese meaning of “to whom(who)it may concern” is “致有关人士”.
Ⅲ.按要求完成句子,每空一词
1.How tall is the desk?(改为同义句)
What's the height of the desk?
2.I don't know what I will prepare for his birthday.(改为同义句)
I don't know what to prepare for his birthday.
3.It's a good way to sing a song for her at her birthday party.(改为同义句)
It's a good way of singing a song for her at her birthday party.
4.Jim wants to have a birthday with his friends.(对画线部分提问)
Who/Whom does Jim want to have a birthday with?
5.I want to do some different things at the party.(改为同义句)
I want to do something different at the party.
Ⅳ.根据汉语意思完成句子,每空一词
1.过生日的人先许下一个愿望,然后吹灭蜡烛。
The birthday person makes a wish first and then blows out the candles.
2.——你们为什么在生日那天吃加蛋的长面条?
——长面条是长寿的象征。
—Why do you eat long noodles with eggs?
—Long noodles are a symbol of long life.
3.我喜欢拍照,因为它们帮助我记住和家人的开心时刻。
I like taking photos because they help me remember fun times with my family.
4.——你如何庆祝你的第14个生日并使它有意义?
——我想种植一棵小树,并且看着它和我一起成长。
—How do you celebrate your 14th birthday and make it meaningful?
—I'd like to plant a small tree and watch it grow with me.
5.——你能给爱丽丝出点主意,如何制作巧克力蛋糕吗?
——不是什么难事。
—Can you give Alice some ideas about how to make a chocolate cake?
—It's not difficult.
V.语法填空
根据内容填写所缺单词或用所给单词的适当形式填空,使语篇意思完整。
Hi, I'm Dale Black. I am 1.an English teacher of PEP Middle School. Susan, Sally and Lisa are my 2.daughters(daughter). Susan is my 3.first(one)daughter. Her birthday is 4.on 28th February. Sally is my 5.second(two)daughter. Lisa is my 6.third(three)daughter. Lisa's birthday and Sally's birthday are on 7.the same day. 8.Their(they)birthdays are on 5th March. We can have a birthday party for them. My birthday and 9.Susan's(Susan)are in the same month. So we can have two birthday 10.parties(party) in February. Isn't it interesting?
Ⅵ.完形填空
阅读下面短文,理解其大意,从语篇后每小题所给的A、B、C三个选项中选择一个能填入空白处的最佳选项。
Danny's family is going to a birthday party today. Tess, Danny's little sister, is very 1 . She loves birthday parties very much.
“ 2 is the party for?” Danny asks.
“It's for a little ‘boy’. He is two years old today,” says Mom.
“We must buy 3 a gift before we go,” Tess thinks.
Mom takes out a box. There are 4 bananas and apples in it. Tess and Danny don't think
5 are good gifts.
“Let's 6 him a toy car. Little boys like to play with toy cars!” says Tess.
“This ‘boy’ likes bananas and apples. Come on. It's 7 to go,” says Mom.
Tess looks at Danny. She wants to know 8 the boy likes fruit and doesn't like toy cars. Soon they come to a 9 . Is the party in the zoo?
“Look, Tess! I can see the ‘boy’,” says Danny. “He's a baby elephant!”
“Oh, I see. He can't play with a toy car, but he can eat its gifts—bananas and apples,” 10 Tess.
(B)1.A.sad B.happy C.unhappy
(C)2.A.Where B.What C.Who
(A)3.A.him B.her C.he
(C)4.A.any B.much C.some
(B)5.A.it B.those C.this
(A)6.A.get B.to get C.getting
(C)7.A.year B.day C.time
(C)8.A.what B.which C.why
(B)9.A.school B.zoo C.library
(B)10.A.talks B.laughs C.speaks
Ⅶ.阅读理解
Hello, boys and girls! I'm Steven White. I'm your new English teacher. Now I'm in Chongqing, China. I'm 36. Do you know my birthday? It's on China's National Day. A friend gives me a Chinese name. It has something to do with my birthday. Can you guess(猜)what it is? It's Guoqing. Is it interesting? I have two children, Jim and Ann. My son Jim is 13. His birthday is on 4th June. My daughter Ann is 14. Her birthday is on 14th July. We all like Chongqing, because there are many beautiful places and nice foods here. My favourite food is the hot pot(火锅). Some people think it's too hot(辣的)to eat. But I like it. It's so hot but delicious. I like sports. I often play basketball. Do you want to play basketball with me after school?
根据语篇内容,从每小题所给的A、B、C三个选项中选择最佳答案。
(A)1.When is Steven's birthday?
A.On 1st October.
B.On 1st May.
C.On 10th September.
(B)2.How many children(孩子)does Steven have?
A.Two daughters.
B.One daughter and one son.
C.Two sons.
(C)3.What does the underlined word “it” refer to?
A.The basketball.
B.The football.
C.The hot pot.
(A)4.What sport does Steven often play?
A.Basketball.
B.Football.
C.Tennis.
(C)5.What can we know from the passage?
A.Jim's and Ann's birthdays are in July.
B.Jim and Ann are classmates.
C.Steven is an English teacher.
第4课时 Project及写作
[答案 P16]
学会写关于陈述时间及活动安排的短文。
When is my best friend Mary's birthday? It's on 10th August. She's happy because it's her 15th birthday today. Every year she can get lots of gifts on her birthday. She usually has a birthday party and asks her friends to come to her house. But this year she doesn't have a party. She wants to have a special birthday.
In the morning, she asks her friends to come to her house. She tells her friends how she will spend her birthday. Now, it's ten o'clock and they get to the Old People's Home. Quickly, they start to help the old people clean the house and do lots of other things. And they are very happy when they see the clean house.
At twelve o'clock, Mary buys some food with her money. She hopes that her friends and she can have a good lunch with the old people.
At five in the afternoon, they go back home. Mary is a bit tired, but she is very happy, because she has a special birthday.
读一读上面的加黑词汇。看一看下面的重点句型及解析,造句。
★She's happy because it's her 15th birthday today.
她很开心,因为今天是她的15岁生日。
1.玛丽喜欢这个布娃娃,因为这是她最好的朋友作为生日礼物送给她的。
Mary likes this doll, because her best friend gives it to her as a birthday gift.
★She tells her friends how she will spend her birthday.
她告诉她的朋友们她将如何度过她的生日。
tell sb sth意为“告诉某人某事”,tell后接双宾语,sth可以是宾语,指某事,也可以是句子(此处称为宾语从句),但是要注意,这里的句子要用陈述语序(疑问词+主语+谓语成分)。
2.你能告诉我你通常和谁一起过生日吗?
Could you tell me who you usually spend your birthday with?
★Mary is a bit tired, but she is very happy, because she has a special birthday.
玛丽有点儿累,但是她很开心,因为她有一个特别的生日。
a bit 表示“有点儿;稍微”,表示程度,后接形容语或副词;but意为“但是”,表示前后句意思的转折。
3.这个周末我有点儿忙,但是我很开心,因为我学到很多。
I'm a bit busy this weekend, but I'm quite happy, because I learn a lot.
假如今天你们的班会上,你们分组讨论怎么给这个月过生日的人庆生。每个小组成员写出自己的生日,并找出这个月的生日,然后制定出一个一起庆祝这个生日的有意义的方式,最后把你们小组的讨论方案汇报给全班。由全班投票确定最好的方案。
请你根据下表你们小组这个月过生日的人的日期和活动内容写一篇短文。
Name
Birthday
Way to celebrate
Lucy
12th November
Plant a tree
Jim
25th November
Make a card for his mother
写作要求:
(1)短文应包含所有要点,可以适当发挥;
(2)词数:60词左右,开头已给出,不计入总词数;
(3)文中不得出现真实的姓名和学校名称。
思路点拨
衔接成文
The Ways of Celebrating Birthdays
Today we have a special class meeting. The whole class is divided into(被分成)four groups. The members of each group write out each person's birthday. We find out two people have birthdays in our group this month.
We are going to celebrate their birthdays together for them. Lucy's birthday is on 12th November. She wants to plant a tree and watches it grow up together with her. Jim's birthday is on 25th November. He would like to make a card for his mother and thank her for doing everything for him. They each hope to spend a meaningful birthday.
[答案 P16]
surprise/surprising/surprised
1.Children are surprised to see the long snake.
2.What surprising news! The 6yearold boy wins the first place in the spoken English contest(比赛).
3.We get a terrible(可怕的) surprise. The rain is so heavy that the whole village(整个村庄)is in the river.
late/later
1.—I'm sorry. I'm late for class.
—That's all right. Please come early next time.
2.—How soon will your mother come back?
—An hour later.
something/anything/everything/nothing
1.There's something wrong with the watch. It doesn't work.
2.There's nothing wrong with you. You only need to have a rest(休息).
3.There isn't anything in the bag. It's empty(空的).
4.Everything is ready(准备好的). Let's begin our birthday party.
sale/sell
1.All the things are on sale. They are all half price today.
2.These shoes sell well. Young people like them very much.
own的用法
1.This is my own car. I often drive it outside.
2.The owner(own)of the house is Mr White.
meaning/meaningful
1.—What's the meaning of the word?
—I'm sorry that I don't know, either.
2.—How do you make your weekend meaningful?
—I want to help the old people in need on Sunday.
enjoy的用法
1.—Do you enjoy playing (play)basketball?
—Yes, I often play it with my brother.
2.We have a good time at Mike's birthday party.(改为同义句)
We enjoy ourselves at Mike's birthday party.
high/tall/height
1.The tree is about 10 meters(米)tall.
2.The plane flies high in the sky(在空中).
3.The height of the building is 30 meters.
4.How tall is the horse?(改为同义句)
What's the height of the horse?
while/when
1.We are playing football when it begins to rain.
2.Do you like to listen to songs when/while you do your homework?
3.What do you want to be when you grow up?
4.—Hello! May I speak to Jim?
—OK. Please hold on for a while. I go to find him for you.
5.Mrs Smith will come back in a while.
[答案 P16]
Ⅰ.完形填空
阅读下面短文,理解其大意,从语篇后每小题所给的A、B、C三个选项中选择一个能填入空白处的最佳选项。
My name is Jimmy and I'm from England. I'm in Class 4, Grade 7. Ms Ma is our maths 1 . She is very kind and often plays with us after school. So we 2 her very much.
Ms Ma is thirtytwo years 3 and her birthday is on 5th November, next Wednesday. We want to give some gifts to 4 . So everyone is so excited and tries to think up some good ideas. I'm good at drawing. I want to draw a 5 for her. I think she will like it. Some of my classmates want to 6 flowers and some want to make 7 for her. They want her to 8 many nice flowers and cards on her desk next Wednesday morning.
We also want to have a birthday 9 for Ms Ma next Wednesday evening. We can sing, dance and play 10 games with her at the party. We will enjoy ourselves.
(C)1.A.mother B.aunt C.teacher
(B)2.A.help B.love C.meet
(C)3.A.short B.young C.old
(A)4.A.her B.him C.you
(C)5.A.car B.phone C.picture
(C)6.A.lose B.find C.buy
(B)7.A.photos B.cards C.icecream
(A)8.A.see B.think C.say
(C)9.A.gift B.cake C.party
(A)10.A.interesting B.boring C.bad
Ⅱ.阅读理解
(A)
Wu Mei
I'm from Beijing. My favourite holiday is the Spring Festival. On that day, we put on our new clothes and visit our friends. We have dumplings for dinner.
Bob
I'm from the US. I enjoy Christmas a lot. We say “Merry Christmas” to our family and friends, sing Christmas songs and have Christmas dinner. We also get lots of Christmas presents.
Li Jun
I'm from Shanghai. I like the Dragon Boat Festival most. On that day, we can watch dragon boat races. We eat a kind of food called zongzi. I also like the MidAutumn Festival. I can eat mooncakes on that day.
Betty
I come from England. I always have a great time on Easter(复活节). We play fun games with our friends. We eat a lot of chocolate eggs.
Jane
I'm from Canada. Thanksgiving Day is my favourite holiday. My family have a turkey dinner and we also have pumpkin pies(南瓜馅饼)on that day.
根据语篇内容,从每小题所给的A、B、C三个选项中选择最佳答案。
(A)1.How many festivals are mentioned(提到)in the form(表格)?
A.Six. B.Four. C.Five.
(C)2.Which is a traditional Chinese festival?
A.Thanksgiving Day.
B.Christmas.
C.The MidAutumn Festival.
(A)3.Which is Jane's favourite festival?
A.Thanksgiving Day.
B.The Dragon Boat Festival.
C.Easter.
(B)4.What do people have on Thanksgiving Day?
A.Noodles.
B.Turkey and pumpkin pies.
C.Dumplings.
(A)5.Which of the following sentences is TRUE?
A.Wu Mei puts on her new clothes and visits friends on the Spring Festival.
B.Li Jun has dumplings at the Dragon Boat Festival.
C.Bob says “Happy New Year” to his friends on Christmas.
(B)
Today is Hunter's 12th birthday. He has his birthday party in the garden. Hunter and his friends all like the garden.
Hunter's mom and sister put(放)some food on the table. Dad puts some things for games on it.
Hunter is in a white shirt. He likes the colour best. At about 9:30 in the morning, Hunter's friends come to the garden with gifts. Hunter opens the gifts and says, “Thank you all! I like all of them.” Hunter and his friends have the delicious food and play games happily. They have a very nice time at the party.
根据语篇内容,从每小题所给的A、B、C三个选项中选择最佳答案。
(C)1.Hunter has a party for his birthday in the garden.
A.10th B.11th C.12th
(B)2.What is Hunter's favourite colour?
A.Black. B.White. C.Blue.
(C)3.What does the underlined word “them”refer to?
A.The games. B.The food. C.The gifts.
(A)4.Who puts something for games on the table?
A.Hunter's father.
B.Hunter's mother.
C.Hunter's sister.
(C)5.Which of the following is TRUE?
A.Hunter puts the food on the table.
B.Hunter doesn't open the gifts in the garden.
C.Hunter and his friends are very happy at the party.
[生日习俗]Birthday Celebrations
China
Chinese birthday celebrations can be big events. The biggest birthday show for a Chinese child happens at age one. Family and friends bring some small treasures to spread near the baby, like a pen, coins, flowers, a book, and so on. Whatever the baby gets first marks what he or she will be drawn to or do later in life.
India
Indian children start their birthdays by visiting a shrine(神殿)with their parents for blessings for the year ahead. That's followed by a party of food, desserts, and dancing—and gifts of new clothes that they can wear to school the next day.
The Netherlands
In Holland, birthday party guests greet the birthday boy or girl with the phrase “Gefeliciteerd,” meaning congratulations, and cheek kisses. After a meal and cake, the guests sing the traditional happy birthday song. Then, a few people shout “Hieperdepiep” and the rest of the crowd responds “HOERA!” Hip hip hooray!
Egypt
Family and friends are invited to a birthday party, or hafla, that includes singing and dancing. Decorations can be nice, usually a mix of flowers and fruit. Flowers and fruit are symbols of growth and new life. Egyptians don't send each other birthday cards, but they do celebrate with a cake.
Australia
Because of Australia's warm weather, most birthday parties are outdoor barbecues. Australians celebrate with cake and candles, balloons, and more. The best part: Children eat a special treat called fairy bread, which is a piece of white bread with butter, then covered with candy sprinkles and cut into pizzastyle triangles to eat. The sprinkles are called “hundreds and thousands” in Australia.
根据语篇内容,回答问题。(每小题答案不超过10个词)
1.[民俗学]What is the Chinese name of the party for the oneyearold baby in China?
抓周
2.What is there in the Indian birthday party?
Food, desserts, dancing and gifts.
3.What do the rest of people say when a few people shout “Hieperdepiep” at a birthday party in the Netherlands?
HOERA!
4.Why do people have a mix of flowers and fruit at the party in Egypt?
Because they are symbols of growth and new life.
5.What is the name of a special treat that Australian children eat?
Fairy bread.
学科网(北京)股份有限公司
$$