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THE WASTE GENERATIONOne of the most striking statistics that I have seen in a long time is that 5 per cent of all the energy used in the United States is consumed by computers that have been left on all night.I can’t confirm this personally, but I can (56)____________ tell you that on numerous occasions I have looked out of hotel rooms late at night, in a (57)____________ of American cities, and been struck by the fact that every light in every neighbouring office building is still on, and that...
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THE WASTE GENERATION
One of the most striking statistics that I have seen in a long time is that 5 per cent of all the energy used in the United States is consumed by computers that have been left on all night.
I can’t confirm this personally, but I can (56)____________ tell you that on numerous occasions I have looked out of hotel rooms late at night, in a (57)____________ of American cities, and been struck by the fact that every light in every neighbouring office building is still on, and that computer (58)____________ are indeed flickering.
Why don’t Americans turn these things off? For the same reason, I suppose, that so many people here let their car engines (59)____________ when they pop into a shop, or leave lights blazing all over the house, or keep the central heating on so hot – because, in short, electricity, petrol and other energy sources are so (60)____________ cheap, and have been for so long, that it doesn’t occur to them to (61)____________ otherwise.
Why, after all, put up with the annoying experience of having to wait 20 seconds for your computer to (62)____________ up each morning when you can have it at your immediate command by (63)____________ it on all night?
We are terribly (64)____________ of resources in this country. The average American uses twice as much energy to get (65)____________ life as the average European. With just 5 per cent of the world’s population, we consume 20 per cent of its resources. These are not statistics to be proud of.

56: A. firmly B. certainly C. doubtlessly D. well
57: A. centre B. part C. variety D. rarity
58: A. controls B. screens C. rooms D. workers
59: A. continue B. run C. go D. work
60: A. interestingly B. proportionally C. relatively D. definitely
61: A. manage B. carry out C. behave D. perform
62: A. warm B. go C. turn D. be
63: A. letting B. allowing C. running D. leaving
64: A. consuming B. carefree C. wasteful D. useful
65: A. by B. over C. along D. through

2
25 tháng 2 2023

                        THE WASTE GENERATION
One of the most striking statistics that I have seen in a long time is that 5 per cent of all the energy used in the United States is consumed by computers that have been left on all night.
I can’t confirm this personally, but I can (56) reliably tell you that on numerous occasions I have looked out of hotel rooms late at night, in a (57) array of American cities, and been struck by the fact that every light in every neighbouring office building is still on, and that computer (58) screens are indeed flickering.
Why don’t Americans turn these things off? For the same reason, I suppose, that so many people here let their car engines (59) idle when they pop into a shop, or leave lights blazing all over the house, or keep the central heating on so hot – because, in short, electricity, petrol and other energy sources are so (60) ludicrously cheap, and have been for so long, that it doesn’t occur to them to (61) behave otherwise.
Why, after all, put up with the annoying experience of having to wait 20 seconds for your computer to (62) boot up each morning when you can have it at your immediate command by (63) wasteful it on all night?
We are terribly (64) short of resources in this country. The average American uses twice as much energy to get (65) through life as the average European. With just 5 per cent of the world’s population, we consume 20 per cent of its resources. These are not statistics to be proud of.

25 tháng 2 2023

56: B. certainly

57: D. rarity

58: A. controls

59: D. work

60: C. relatively

61: D. perform

62: D. be

63: B. allowing

64: D. useful

65: C. along

Exercise III. Choose the best sentence that can be made from the cues given: 16. Most /the researches / studies / world / written / English. A. Most of the researches and studies in the world are written in English. B. Most of the researches and studies on the world are written in English. C. Most the researches and studies in the world are written in English. D. Most of researches and studies in the world are written in English. 17. English speakers / United States / earn / money...
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Exercise III. Choose the best sentence that can be made from the cues given: 16. Most /the researches / studies / world / written / English. A. Most of the researches and studies in the world are written in English. B. Most of the researches and studies on the world are written in English. C. Most the researches and studies in the world are written in English. D. Most of researches and studies in the world are written in English. 17. English speakers / United States / earn / money than / non-English speakers. A. English speakers in United States earn more money than non-English speakers. B. English speakers in the United States earns more money than non-English speakers. C. English speakers in the United States earn money than non-English speakers. D. English speakers in the United States earn more money than non-English speakers. 18. Students/ want/ go abroad/ education/ have to/ learn/ English well. A. Students who want go abroad for education will have to learn English well. B. Students who want to go abroad for education will have to learn English well. C. Students whom want to go abroad for education will have to learn English well. D. Students who want to go abroad education will have to learn English well. 19. The simplest definition / language / that "language / the means / communication”. A. The simplest definition language is that "language is the means of communication”. B. The simplest definition of language that "language is the means of communication”. C. The simplest definition of language is that "language is the means of communication”. D. The simplest definition of language is that "language has been the means of communication”. 20. English/ most spoken / official language/ world. A. English is the most spoken official language in the world. B. English was the most spoken official language in the world. C. English is the most spoken official language in world. D. English is most spoken official language in the world. Giúp em với ạ !!! Cần gấp
0
I. Fill in the blanks with Who, Whom, Which, That, Whose, Where, When, Why. 1. Have you seen the most beautiful dres...............is in this shop? 2. The man and his horse.............. come from the United States. II. Combine each pair of sentences with Who, Whom, Which, That, Whose, Where, When, Why. 1. The paintings have now been recovered. They were stolen from a mansion in London. 2. Kevin was born on the day. His father was away on that day. 3. The nurse os taking care of the...
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I. Fill in the blanks with Who, Whom, Which, That, Whose, Where, When, Why.

1. Have you seen the most beautiful dres...............is in this shop?

2. The man and his horse.............. come from the United States.

II. Combine each pair of sentences with Who, Whom, Which, That, Whose, Where, When, Why.

1. The paintings have now been recovered. They were stolen from a mansion in London.

2. Kevin was born on the day. His father was away on that day.

3. The nurse os taking care of the patient. The patient's legs were broken in an accident yesterday.

4. A tsunami killed more than 300,000 people. It is some Asian countries in 2004

5. London is one of the most capitals in the world. I was born there.

6. Yesterday I ran into an old friend. I haven't seen him for years.

7. That pretty woman has married three times. She is wearing a big red hat.

8. I don't know the reason. She left me by that reason

9. The famers and their cattle were fortunately rescued. They had been trapped in the stom.

10. I have to call the man. I accidentally picked up his raincoat after the meeting

3
17 tháng 1 2020

I. Fill in the balnk with Who, Whom, Which, That, Whose, Where, When, Why.

1. Have you seen the most beautiful dress where is in this shop?

2. The man and his horse who come from the United States.

ll. Combine each pair of sentences with Who, Whom, Which, That, Whose, Where, When, Why.

1. The painting have now been recovered which they were stolen from mansion in London.

2. Kevin was born on the day when his father was away on that day.

3. The nurse was taking care of the patient when the patient's legs were broken in an accident yesterday.

4. A tsunami killed more than 300,00 people that its is in some Asian countries in 2004.

5. London is one of the most capitals in the world where I was born there.

6. Yesterday I ran into an old man who I haven't seen him for years.

7. That pretty woman has married three times who is wearing a big red hat.

8. I don't know the reason that she left me by that reason.

9. The farmers and their cattle were fortunately rescued whom had been trapped in the storm.

10. I have to call the man who I accidentally picked up his raincoat after the meeting.

18 tháng 1 2020

I. Fill in the blanks with Who, Whom, Which, That, Whose, Where, When, Why.

1. Have you seen the most beautiful dress....Which...........is in this shop?

2. The man and his horse........That...... come from the United States.

II. Combine each pair of sentences with Who, Whom, Which, That, Whose, Where, When, Why.

1. The paintings which were stolen from a mansion in London have now been recovered.

2. Kevin was born on the day whose father was away on that day.

3. The nurse is taking care of the patient whose legs were broken in an accident yesterday.

4. A tsunami which is some Asian countries in 2004 killed more than 300,00 people.

5. London, where I was born, is one of the most capitals in the world.

6. Yesterday I ran into an old friend whom I haven't seen for years.

7. That pretty woman who is wearing a big red hat has married three times.

8. I don't know the reason why she left me.

9. The farmers and their cattle that had been trapped in the storm were fortunately rescued

10. I have to call the man whose I accidentally picked up raincoat after the meeting

Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 35 to 41.Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.Curiously enough, the first American silver coins, issued in...
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Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 35 to 41.

Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.

Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen starts.

As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.

The expression “Curiously enough” is used because the author finds it strange that _______

A. Silver coins with fifteen stars appeared before coins with thirteen

B. Vermont and Kentucky joined the Union in 1794

C. Tennessee was the first state to use half dimes

D. No silver coins were issued until 1794

1
27 tháng 2 2018

Đáp án A

– Tác giả thấy ngạc nhiên khi tiền xu với 15 ngôi sao ra đời trước tiền xu với 13 ngôi sao.

Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34. Stars have been significant features in the design of many United States coins and their number has varied from one to forty–eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued...
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Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Stars have been significant features in the design of many United States coins and their number has varied from one to forty–eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.

Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.

As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars–one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.

The expression “Curiously enough” is used because the author finds it strange that _______

A. Silver coins with fifteen stars appeared before coins with thirteen

B. Vermont and Kentucky joined the Union in 1794

C. Tennessee was the first state to use half dimes

D. No silver coins were issued until 1794

1
8 tháng 11 2019

A

Cụm từ "Curiously enough" được sử dụng vì tác giả cảm thấy kỳ lạ là _______.

A. Đồng bạc với 15 ngôi sao xuất hiện trước tiền xu với 13 ngôi.

B. Vermont và Kentucky gia nhập Liên minh năm 1794.

C. Tennessee là tiểu bang đầu tiên sử dụng nửa hào.

D. Không có đồng bạc nào được phát hành cho đến tận năm 1794.

Dẫn chứng: “Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had fifteen stars...”

Tạm dịch: Hầu hết các đồng tiền phát hành từ khoảng năm 1799 đến những năm đầu của thế kỷ hai mươi đều được khắc mười ba ngôi sao đại diện cho mười ba thuộc địa ban đầu. Thật sự kỳ lạ khi những đồng bạc đầu tiên của Mỹ, được phát hành năm 1794, có tới mười lăm ngôi sao...

Đáp án A

Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.Curiously enough, the first American silver coins, issued in...
Đọc tiếp

Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.

Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.

As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.

 

The expression “Curiously enough” is used because the author finds it strange that _______.

A. Silver coins with fifteen stars appeared before coins with thirteen

B. Vermont and Kentucky joined the Union in 1794

C. Tennessee was the first state to use half dimes 

D. No silver coins were issued until 1794

1
3 tháng 6 2018

Đáp án A

Cụm từ “Curiously enough” được sử dụng bởi vì tác giả thấy lạ là _______

A. Tiền bạc với mười lăm sao xuất hiện trước tiền xu với mười ba

B. Vermont và Kentucky gia nhập Liên minh năm 1794

C. Tennessee là bang đầu tiên sử dụng nửa số giờ

D. Không có tiền bạc nào được phát hành cho đến năm 1794

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill, and it fueled the earliest power stations (which were set up at the end Of the nineteenth century by Edison himself). As more power...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill, and it fueled the earliest power stations (which were set up at the end Of the nineteenth century by Edison himself). As more power plants were constructed throughout the country, the reliance on coal increased. Since the First World War, coal-fired power plants have accounted for about half of the electricity produced in the United States each year. In 1986 such plants had a combined generating capacity of 289,000 megawatts and consumed 33 percent of the nearly 900 million tons of coal mined in the country that year. Given the uncertainty in the future growth of nuclear power and in the supply of oil and natural gas, coal-fired power plants could well provide up to 70 percent of the electric power in the United States by the end of the century.

Yet, in spite of the fact that coal has long been a source of electricity and may remain one for many years (coal represents about 80 percent of United States fossil-fuel reserves), it has actually never been the most desirable fossil fuel for power plants. Coal contains less energy per unit of weight than natural gas or oil; it is difficult to transport, and it is associated with a host of environmental issues, among them acid rain. Since the late 1960's problems of emission control and waste disposal have sharply reduced the appeal of coal-fired power plants. The cost of ameliorating these environmental problems, along with the rising cost of building a facility as large and complex as a coal-fired power plant, has also made such plants less attractive from a purely economic perspective.

Changes in the technological base of coal fired power plants could restore their attractiveness, however. Whereas some of these changes are evolutionary and are intended mainly to increase the productivity of existing plants, completely new technologies for burning coal cleanly are also being developed

It can be inferred from the passage that coal became the principal source of electricity in the United States, because it _______.

A. required no complicated machinery

B. was comparatively plentiful and  inexpensive

C. was easy to transport

D. burned efficiently

1
29 tháng 10 2018

Đáp án B

Dựa vào thông tin “… created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill…” → có thể suy ra rằng than đá trở thành nguồn điện chính của Hoa Kỳ bởi vì nó tương đối nhiều và không quá đắt đỏ

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen starts. As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each ofthe original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die breakand is not a true error.

 

The expression “Curiously enough” is used because the author finds it strange that _______ .

A. Silver coins with fifteen stars appeared before coins with thirteen

B. Vermont and Kentucky joined the Union in 1794

C. Tennessee was the first state to use half dimes

D. No silver coins were issued until 1794

1
7 tháng 12 2018

Đáp án A

Cụm từ "Curiously enough" được sử dụng vì tác giả cảm thấy kỳ lạ là _______.

A. Đồng bạc với 15 ngôi sao xuất hiện trước tiền xu với 13 ngôi.

B. Vermont và Kentucky gia nhập Liên minh năm 1794.

C. Tennessee là tiểu bang đầu tiên sử dụng nửa hào.

D. Không có đồng bạc nào được phát hành cho đến tận năm 1794.

Thông tin ở câu: “Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had fifteen stars...” (Hầu hết các đồng tiền phát hành từ khoảng năm 1799 đến những năm đầu của thế kỷ hai mươi đều được khắc mười ba ngôi sao đại diện cho mười ba thuộc địa ban đầu. Thật sự kỳ lạ khi những đồng bạc đầu tiên của Mỹ, được phát hành năm 1794, có tới mười lăm ngôi sao...)

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.Stars have been significant features in the design of many United States coins and their number has varied from one to foty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.  Curiously enough, the first American silver coins, issued...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

Stars have been significant features in the design of many United States coins and their number has varied from one to foty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.

  Curiously enough, the first American silver coins, issued in, 1794, had fifteen stars because by that time Vermont and Kentucky had joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen stars.

  As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from 1798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the 1828 half cent was issued with only twelve stars. There is also a variety of the large cent with only 12 stars, but this is the result of a die break and is not a true error.

The expression “Curiously enough” is used in line 4 because the author finds it strange that

A. silver coins with fifteen stars appeared before coins with thirteen

B. Vermont and Kentucky joined the Union in 1794

C. no silver coins were issue until 1794

D. Tennessee was the first state to use half dimes

1
15 tháng 10 2019

Đáp án A

Dựa vào thông tin “Most of the coins issued from about 1799…” và “Curiously enough, the first American silver coins, issued in, 1794…” à Tác giả cảm thấy lạ vì những đồng tiền bạc có 15 ngôi sao xuất hiện trước đồng xu có 13 ngôi sao à chọn A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee

in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen starts. As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each ofthe original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die breakand is not a true error.

The expression “Curiously enough” is used because the author finds it strange that_______

A. Silver coins with fifteen stars appeared before coins with thirteen

B. Vermont and Kentucky joined the Union in 1794

C. Tennessee was the first state to use half dimes

D. No silver coins were issued until 1794.

1
3 tháng 10 2017

Đáp án A

Cụm từ "Curiously enough" được sử dụng vì tác giả cảm thấy kỳ lạ là _______.

A. Đồng bạc với 15 ngôi sao xuất hiện trước tiền xu với 13 ngôi.

B. Vermont và Kentucky gia nhập Liên minh năm 1794.

C. Tennessee là tiểu bang đầu tiên sử dụng nửa hào.

D. Không có đồng bạc nào được phát hành cho đến tận năm 1794.

Thông tin ở câu: “Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had fifteen stars...” (Hầu hết các đồng tiền phát hành từ khoảng năm 1799 đến những năm đầu của thế kỷ hai mươi đều được khắc mười ba ngôi sao đại diện cho mười ba thuộc địa ban đầu. Thật sự kỳ lạ khi những đồng bạc đầu tiên của Mỹ, được phát hành năm 1794, có tới mười lăm ngôi sao...)