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3 tháng 7 2019

Read the look out ! Box. Then complete the sentences. Use the part simple forms of the verbs below.

Begin build come fall make take think

1. Alexander bell........made.... The first telephone call in 1876

2. In the fourteenth century , many people .....thought...... that the earth was flat

3.issac newton discovered gravity when an apple.....fell....... from a tree onto his head.

4. In 1926, john logie baird .......built .... The first television.

5. Marie curie worked in paris, but she ......came......... from poland

6. Charles darwin......began...... writing on the origin of species in 1859.

7. Apollo 11.......took.... about 76 hours to travel from earth to the moon.

#Yumi

Read the text about Alexander Graham Bell and do the tasks:Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved th the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph ( used to send multiple messages over a single...
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Read the text about Alexander Graham Bell and do the tasks:

Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved th the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph ( used to send multiple messages over a single wire) and phonautograph ( used to draw the shape of the sound waves). The first telephone communication was said to have happened between Bell and Watson in 1876 while Bell was at one end of the line, and Watson worked on the telephone in other room. The first transmitted words were, " Mr Watson, come here. I want to see you"

a. Decide if the statements are T or F

1. Alexander Graham Bell is Scottish

2. He spent all his life in Canada

3. He worked with the deaf when he moved to the USA

4. He wanted to create a device that can transmit human voice

5. He was able to succeed right from the first experiment

6. He worked on his inventions all by himself

b. Answer the questions

1. What is Bell 's "harmonic telegraph"?

2. What is Bell 's "phonautograph"?

3. When did the first communication over happened and how did it happen?

1

BN KIÊN NHẪN NHỈ ???

Read the text about Alexander Graham Bell and do the tasks:

Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved th the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph ( used to send multiple messages over a single wire) and phonautograph ( used to draw the shape of the sound waves). The first telephone communication was said to have happened between Bell and Watson in 1876 while Bell was at one end of the line, and Watson worked on the telephone in other room. The first transmitted words were, " Mr Watson, come here. I want to see you"

a. Decide if the statements are T or F

1. Alexander Graham Bell is Scottish /T/

2. He spent all his life in Canada   /F/

3. He worked with the deaf when he moved to the USA  /T/

4. He wanted to create a device that can transmit human voice /T/

5. He was able to succeed right from the first experiment /F/

6. He worked on his inventions all by himself  /F/

b. Answer the questions

1. What is Bell 's "harmonic telegraph"?

It's used to send multiple messages over a single wire 

2. What is Bell 's "phonautograph"?

It's used to draw shape of the sound waves 

3. When did the first communication over happened and how did it happen?

.... ( mk chịu )

I. Read the following passage then choose the best answers below: (2,5ms) You may use the telephone everyday but how much do you know about it ? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the USA in the 1870s. Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there. One day he was doing an experiment...
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I. Read the following passage then choose the best answers below: (2,5ms)

You may use the telephone everyday but how much do you know about it ? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the USA in the 1870s. Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there.

One day he was doing an experiment in his workshop. He was careless and split some burning liquid onto his clothes. Talking into his telephone, Bell said “ Mr. Watson, I want you to come over here, please ”. His assistant, Watson, was in another room far away from his workshop. However, he heard Bell clearly on his own telephone. Quickly, he ran to Bell’s workshop. “ Mr. Bell, I heard every word you said ! ” Watson shouted excitedly.

Bell had finally succeeded. He had invented the first telephone. Later other inventors made better ones.

30. Alexander Bell invented the telephone in ...............

A. 1847 B. 1876 C. 1877 D. 1870

31. According to the first paragraph, Bell was ………..

A. Scotsman B. American C. Canadian D. Japanese

32. In the last sentence of the second paragraph, the word “ there ” refers to ………..

A. Bell’s house B. Bell’s living room C. Bell’s workshop D. Bell’s company

1. ………….was Bell’s assistant.

A. Watson B. Thomas Edison C. Christan Andersen D. Carl Goldmark

2. What of the following is NOT mentioned in the passage?

A. When he was born.

B. When he emigrated to the USA.

C. When he invented the telephone.

D. When he died.

1
14 tháng 1 2018

I. Read the following passage then choose the best answers below: (2,5ms)

You may use the telephone everyday but how much do you know about it ? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the USA in the 1870s. Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there.

One day he was doing an experiment in his workshop. He was careless and split some burning liquid onto his clothes. Talking into his telephone, Bell said “ Mr. Watson, I want you to come over here, please ”. His assistant, Watson, was in another room far away from his workshop. However, he heard Bell clearly on his own telephone. Quickly, he ran to Bell’s workshop. “ Mr. Bell, I heard every word you said ! ” Watson shouted excitedly.

Bell had finally succeeded. He had invented the first telephone. Later other inventors made better ones.

30. Alexander Bell invented the telephone in ...............

A. 1847 B. 1876 C. 1877 D. 1870

31. According to the first paragraph, Bell was ………..

A. Scotsman B. American C. Canadian D. Japanese

32. In the last sentence of the second paragraph, the word “ there ” refers to ………..

A. Bell’s house B. Bell’s living room C. Bell’s workshop D. Bell’s company

1. ………….was Bell’s assistant.

A. Watson B. Thomas Edison C. Christan Andersen D. Carl Goldmark

2. What of the following is NOT mentioned in the passage?

A. When he was born.

B. When he emigrated to the USA.

C. When he invented the telephone.

D. When he died.

I. One of the inventions made in the world of science and technology is the telephone. This instrument has become an important part in our daily life The word "telephone " comes from two Greek words" tele " and " phone". These words mean "far" and "sound". The telephone uses electricity to carry sound over distance. So you see, the two Greek words tell us exactly what the instrument does. Since its invention by Alexander Graham Bell in 1876, the design of the telephone set has changed greatly....
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I. One of the inventions made in the world of science and technology is the telephone. This instrument has become an important part in our daily life The word "telephone " comes from two Greek words" tele " and " phone". These words mean "far" and "sound". The telephone uses electricity to carry sound over distance. So you see, the two Greek words tell us exactly what the instrument does. Since its invention by Alexander Graham Bell in 1876, the design of the telephone set has changed greatly. However, the way the telephone works is still the same. I. What has become an important part in our daily life? 2. What do the words " tele" and" phone " mean? 3. How does the telephone carry sound over a distance? 4. Who invented the telephone? 5. When was the telephone invented? 6. Has the design of the telephone set changed a lot since its invention? 2.Alexander Graham Bell was born in Scotland. He emigrated to Canada first and then to the USA in 1870s In America, he worked with the deaf-mutes at Boston University. Soon, Bell started experimenting with ways of transmitting speech over a long distance. He worked with Thomas Watson, his assistant. Bell and Watson conducted many experiments. He successfully demonstrated his invention to the public at countless exhibitions, he invented the telephone. By 1877 the first telephone was in commercial use. 1. Where was Alexander Graham Bell born ? 3. Who did Bell work with at Boston University? 4. What did Bell invent ? 5. Did Bell conduct many experiments in America? 6. Where did he successfully demonstrate his invention? 2. Where did he emigrate first ?

1
20 tháng 9 2018

. 1. Where was Alexander Graham Bell born ?

In Scotland

2. Where did he emigrate first ?

He emigrated to Canada first

3. Who did Bell work with at Boston University?

Thomas Watson

4. What did Bell invent ?

The telephone

5. Did Bell conduct many experiments in America?

Yes, he did

6. Where did he successfully demonstrate his invention?

At the countless exhibitions

Đọc kỹ đoạn văn rồi trả lời mỗi câu hỏi. You may use the telephone every day but how much do you know about it? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the US. Alexander Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there. One day, while he was doing an experiment in his workshop, he was...
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Đọc kỹ đoạn văn rồi trả lời mỗi câu hỏi.

You may use the telephone every day but how much do you know about it? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the US. Alexander Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there. One day, while he was doing an experiment in his workshop, he was careless and spilt some burning liquid onto his clothes. Talking into his telephone, Bell said: “Mr. Watson, I want you to come over here immediately, please.” His assistant, Watson, was in another room far away from the workshop. However, he heard Bell clearly on his own telephone. Quickly, he ran to Bell’s workshop. “Mr Bell, I heard every word you said!” Watson shouted excitedly. Bell finally succeeded. He had invented the first telephone. Later other inventors made better ones.

1. When was the telephone invented ?

..................................................................................

1
24 tháng 3 2020

1. When was the telephone invented?

- The telephone was invented in 1876.

Read the passage below and decide whether the statements are TRUE or FALSE?Inventions That Changes Our WorldPeople have been inventing things for years. Paper was invented about 2,000 years ago. The wheel was invented more than 5,000 years ago. What would life be like without paper to write on or bikes to ride? Those inventions have made life easier.AirplaneThe Wright Brothers invented the first airplane in December 1903. That makes 2003 the 100th anniversary! Before the airplane was invented,...
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Read the passage below and decide whether the statements are TRUE or FALSE?

Inventions That Changes Our World

People have been inventing things for years. Paper was invented about 2,000 years ago. The wheel was invented more than 5,000 years ago. What would life be like without paper to write on or bikes to ride? Those inventions have made life easier.

Airplane

The Wright Brothers invented the first airplane in December 1903. That makes 2003 the 100th anniversary! Before the airplane was invented, most people traveled by cars, boats, and trains. Today, airplanes help people travel faster. How do airplanes help you?

Telephone

Alexander Graham Bell invented the telephone in 1876. Before the telephone was invented, people kept in touch by writing letters or talking in person. Today the telephone makes it easier for people to talk to one another. How do telephones help you?

Automobile

The first four-wheeled gas-powered car was invented by Karl Benz in 1891. Before people had cars, they couldn’t travel easily. They walked or rode horses for short trips. They took trains or boats for long trips. Today cars are one of the main ways people travel. How do cars help you?

Computer

People worked for years to make the first computer. It was built in 1946. The first computer was called ENIAC. Today computers are an important part of many people’s lives. People use computers as tools to write, get information, and much more. How do computers help you?

Question: Alexander Graham Bell invented the telephone in 1876.

A. True

B. False

1
30 tháng 12 2019

Đáp án: A

Giải thích: Dựa vào câu: “Alexander Graham Bell invented the telephone in 1876.”.

Dịch: Alexander Graham Bell phát minh ra điện thoại vào năm 1876.

Ex1 :Use the following sets of words and phrases to write complete sentences. 1:Learning /foreign language/necessary/us/get/job. ................................................................................ 2:Video film /interesting/I/see/twice. ......................................................................... 3:Boxing/too/dangerous/her/play,/it? ........................................................................... 4:He /try/stop/smoking/many...
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Ex1 :Use the following sets of words and phrases to write complete sentences.

1:Learning /foreign language/necessary/us/get/job.

................................................................................

2:Video film /interesting/I/see/twice.

.........................................................................

3:Boxing/too/dangerous/her/play,/it?

...........................................................................

4:He /try/stop/smoking/many times/but/he/never/succeed.

..........................................................................................

5:Tomorrow,parents/come/stay/me/few days/so/i/excited/now.

.................................................................................................

6:I/be/sorry/i/not/write/you/such/long time/but i/very busy/

...........................................................................................

7:as you know ,/we/just/move/new flat/center/city//

.......................................................................

8:We /like/you/come over/dinner/our new flat/7pm/next saturday//

............................................................................................................

9:Please giveme/ring/let/know/you/able/com//

.........................................................................

10:I/really/look forward/see/you again.

.................................................................

Ex2:Read the passage and use only on suitable word to fill in each gap.

A pioneer in the field of telecommunications,alexander graham bell was (1)..................in 1847 in edinburgh scotland.He moved to ontario and then to the united states setting in boston before beginning his career as an inventor.Truughout his life bell had been interested (2)..............the education of deaf people.This interest him to(3)....................the microphone and in 1867 his "electrical speech machine" which we now call a (4)..........New of his invention quickly (5)............throughout the country even thruoghout europe.By 1878 Bell had set up the first telephone exchange in New haven connecticut.By 1884 long distance connections were (6)...................between boston massachusetts and new york city.

Bell imagined great uses for his telephone like the model from (7) ..........1920s but would he ever have (8) ............telephone lines being used to transmit video images?Since his (9)........in 1992 the telecommunication industry has undergone an amazing revolution .Today non-hearing people are able to use a special display telephone to communicate .Bell's "electrical speech machine"paved the way (10).......................the information superhigh.

Ex3: Read the passage and use only on suitable word to fill in each gap.

New year is one of the most important (1).......in the uinted states .On New year's eve most people go to the parties.At twelve o'clock (2)........ night everyone says'HAPPY NEW YEARS ' and they (30 ..................their friends and relatives good luck.New year's parties uaually last a long (4) .......Many people don;t go home (50..........next morning .Another holiday halloween is mainly for children .On this hiliday children (6) .....as witches ghosts or others .Most children go (7)....house to house asking for candy or fruit.If people at the house don't give (8).....candy the children will(9).........a trick on a them .But this hardly ever happens.Almost people give them (10) ...or fruit.

HELP ME

3
12 tháng 2 2018

Ex1:

1:Learning /foreign language/necessary/us/get/job.

=> Learning a foreign language is necessary for us to get a job.

2:Video film /interesting/I/see/twice.

=> Video film is so interesting that I have seen it twice

3:Boxing/too/dangerous/her/play,/it?

=> Boxing is too dangerous for her to play it.

4:He /try/stop/smoking/many times/but/he/never/succeed.

=> He has tried to stop smoking many times but he has never succeeded.

5:Tomorrow,parents/come/stay/me/few days/so/i/excited/now.

=> Tomorrow, my parents are going to come and stay with me for a few days, so I'm excited now.

6:I/be/sorry/i/not/write/you/such/long time/but i/very busy/

=> I'm very sorry that I haven't written for such a long time, but I've been very busy.

7:as you know ,/we/just/move/new flat/center/city//

=> As you know, we have just moved to a new flat in the center of the city.

8:We /like/you/come over/dinner/our new flat/7pm/next Saturday//

=>We'd like you to come over to have dinner in our new flat at 7 pm next Saturday.

9:Please give me/ring/let/know/you/able/com//

=> Please give me a ring and let me know if you are able to come.

10:I/really/look forward/see/you again.

=> I really look forward to seeing you again.

Ex2: Read the passage and use only on suitable word to fill in each gap.

A pioneer in the field of telecommunications, alexander graham bell was (1) born in 1847 in Edinburgh Scotland.He moved to Ontario and then to the united states setting in Boston before beginning his career as an inventor.Throughout his life bell had been interested (2) in the education of deaf people.This interests him to(3) inviting the microphone and in 1867 his "electrical speech machine" which we now call a (4) telephone New of his invention quickly (5) spreaded throughout the country even throughout Europe.By 1878 Bell had set up the first telephone exchange in New Haven Connecticut.By 1884 long distance connections were (6) made between Boston Massachusetts and new york city.

Bell imagined great uses for his telephone like the model from (7) the 1920s but would he ever have (8) imaged telephone lines being used to transmit video images? Since his (9) death in 1992 the telecommunication industry has undergone an amazing revolution. Today non-hearing people are able to use a special display telephone to communicate.Bell's "electrical speech machine"paved the way (10) for the information super high.

Ex3:

New Year is one of the most important (23) festival in the United States. On New Year's Eve, most people go to the parties. At twelve o'clock (24) at night, everyone says "Happy New Year" and they (25) wish their friends and relatives good luck. New Year’s parties usually last a long (4) night to many people. Many people don’t go home (5) until morning. Another holiday, Halloween, is mainly for children. On this holiday, children (6) dress as witches, ghosts or others. Most children go (7) from house to house asking for candy or fruit. If the people at the house do not give (8) them candy, the children will (9) play a trick on them. But this hardly ever happens. Most people give them candy of fruit.

12 tháng 2 2018

Ex1 :Use the following sets of words and phrases to write complete sentences.

1:Learning /foreign language/necessary/us/get/job.

....Learning a foreign language is necessary for us to get a good job..

2:Video film /interesting/I/see/twice.

...........Video film is interesting although I see twice a time...............

3:Boxing/too/dangerous/her/play,/it?

........Boxing too dangerously for her to play,won't it?.............

4:He /try/stop/smoking/many times/but/he/never/succeed.

....He tries stopping smoking many times but he is never succeed....

5:Tomorrow,parents/come/stay/me/few days/so/i/excited/now.

.....Tomorrow,my parents will come to stay with me few days so i am excited now....

6:I/be/sorry/i/not/write/you/such/long time/but i/very busy/

.......................I am sorry i do not write you such a long time but i am very busy.....................................

Ex2:Read the passage and use only on suitable word to fill in each gap.

A pioneer in the field of telecommunications , Alaxander Graham Bell , was (1).......born........ in 1874 in Edinburgh , Scotland . He moved to Ontario , and then to the United States , setting in Boston , before beginning his career as an inventor . Throughout his life , Bell had been interested (2) .....in...... the education of deaf people . This interest led him to (3) .......inviting........the microphone and , in 1867 , his " electrical speech machine " , which we now call a (4) .......telephone....... News of his invention quickly (5) ......spreaded.....throughout the country , even throughout Europe . By 1878 , Bell had set up the first telephone exchange in New Havan , Connecticut . By 1884 , long distance connections were (6) ......made.......between Boston , Massachusetts and New York City .

Bell imagined great uses for his telephone , like the model from (7) ......the...... 1920s , but would he ever have (8) ........imagined........telephone lines being used to transmit video images ? Since his (9) .......death......in 1922 , the telecommunications industry has undergone an amazing revolution . Today , non-hearing people are able to use a special display telephone to communicate . Bell's " electrical speech machine " paved the way (10)........for........ the information superhighway .

Ex3: Read the passage and use only on suitable word to fill in each gap.

New year is one of the most important (1)..festival.....in the uinted states .On New year's eve most people go to the parties.At twelve o'clock (2)...at..... night everyone says'HAPPY NEW YEARS ' and they (30 ........wish..........their friends and relatives good luck.New year's parties uaually last a long (4) .ago......Many people don;t go home (50.....on.....next morning .Another holiday halloween is mainly for children .On this hiliday children (6) ..dress ...as witches ghosts or others .Most children go (7)..from..house to house asking for candy or fruit.If people at the house don't give (8)...them..candy the children will(9).....play....a trick on a them .But this hardly ever happens.Almost people give them (10) .candy ..or fruit.

14 tháng 9 2017

1. Alexander Graham Bell was born in Scotland

2. Alexander Graham Bell went to live in Canada

3. Alexander Graham Bell went to live in the United States

4. Alexander Graham Bell worked with people who could neither speak nor hear

5. Alexander Graham Bell worked with Thomas Watson

6. Alexander Graham Bell invented the telephone

IV. Fill in the gaps. Use the past simple form of the verbs in the box. love stay retire look work earn clean like move Thuy Hang is over fifty years old. She lives in the country with her five cats. She isn't married, but she love her children. She is very happy, but she can remember times when her life was difficult. She often thinks about her pats. She (1)..........from 5.30 in the morning until 9.00 at night. She...
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IV. Fill in the gaps. Use the past simple form of the verbs in the box.

love stay retire look work

earn clean like move

Thuy Hang is over fifty years old. She lives in the country with her five cats. She isn't married, but she love her children. She is very happy, but she can remember times when her life was difficult. She often thinks about her pats.

She (1)..........from 5.30 in the morning until 9.00 at night. She (2)...........all the rooms in the house before breakfast. She (3)...........300$ a month.

In 1995, she (4).............to another family. She (5)..............her new job because she (6)................after the children. There were five children, four sons and one daughter.

She(7).................them, especially the baby Thanh Mai. She (8).............with that family for ten years. Thuy Hang never married. She just looked after other people's children until she (9)............. , when she was seventy years old.

V. Write complete sentences. Use the verbs in the past simple.

1. I/ be/ my first job/ tired/ because/ very longs hours/ I/ work.

2. We/ go around/ a car/ rent/ to/ the city.

3. Can Tho/ think/ the/ wonderful/ They/ vacation/ be.

4. Minh/ give/ Duc/ American stamps/ new/ some.

5. They/ various/ fish/ see/ kinds of.

6. birthday party/ Hoa/ for/ buy/ her/ things/ a lot of.

1
9 tháng 8 2018

IV. Fill in the gaps. Use the past simple form of the verbs in the box.

love stay retire look work

earn clean like move

Thuy Hang is over fifty years old. She lives in the country with her five cats. She isn't married, but she love her children. She is very happy, but she can remember times when her life was difficult. She often thinks about her pats.

She (1)...works .......from 5.30 in the morning until 9.00 at night. She (2)....cleans.......all the rooms in the house before breakfast. She (3)....earns.......300$ a month.

In 1995, she (4)......moves.......to another family. She (5)....likes..........her new job because she (6)......looks..........after the children. There were five children, four sons and one daughter.

She(7)......loves...........them, especially the baby Thanh Mai. She (8)...has stayed ..........with that family for ten years. Thuy Hang never married. She just looked after other people's children until she (9)......retires....... , when she was seventy years old.

9 tháng 8 2018

past simlpe bn ơi

Tìm lỗi sai và sửa Humans have much in common with to other live forms on Earth. Since the very a first live form appeard, all living things have been desperately struggling to survive the harsh and changing conditions of our planet. This has involved adapting to new situations and in many cases has led to either evolution or the extinction. We are not alone in making use of the world around us (birds use twings to build up nests, for another example) or in being particularly...
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Tìm lỗi sai và sửa

Humans have much in common with to other live forms on Earth. Since the very a first live form appeard, all living things have been desperately struggling to survive the harsh and changing conditions of our planet. This has involved adapting to new situations and in many cases has led to either evolution or the extinction. We are not alone in making use of the world around us (birds use twings to build up nests, for another example) or in being particularly skillful (spiders make intricate webs). Where we do differ from other life forms; however, it is in our ability to record and learn from our collective history. In this, it appears that we are unique. There is still too much mankind does not know about the earliest humans, of course not, but we are increasingly becoming a species with detailed knowledge that about our past. The more we learn from, the betterare our chances of survival in the future. It must also me recognized; however, that we are also the only species on Earth in which has managed to createthe mean of destroy the planet we live on.

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