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The planet Earth is 4,600 million years old. It is difficult for us to think about such an enormous length of time because it has little meaning for us. We can, however, simplify the idea to make it more understandable. We can compare the planet Earth to a person of forty-six years of age.
Nothing is known about the first seven years of this person’s life. Very little information exists about the middle period either. It was only at the age of forty-two that the Earth began to flower.
Dinosaurs and great reptiles did not appear until one year ago, when the planet was forty-five. Mammals only arrived eight month ago. In the middle of last week, man-like apes became ape-like men and began to communicate with each other. Last weekend, the Ice Age covered the Earth.
Modern man has only been around for four hours. During the last hour man discovered agriculture. The Industrial Revolution and the rise of large cities began just sixty seconds ago.
During that short time, modern man has made a rubbish tip of the Earth. In one minutes, he has increased his numbers to terrible proportions, and has caused the death of hundred of species of animals. He has robbed and destroyed the planet in his search for fuels. Now he stands, like a violent, spoilt child, delighted at the speed of his rise to power, on the edge of the final mass destruction and of killing all the life which exists in the solar system.
  46. According to the passage, ____.
       a. our planet is over 4,600 million years old
       b. dinosaurs and great reptiles appeared during the Ice Age
       c. man-like apes can communicate with each other
       d. we know nothing about the first period of the life of our planet
  47. In the context of the passage, what does the word “flower” mean?
       a. to develop fully                                                   b. to produce flowers
       c. to become famous                                               d. to become more successful
  48. Which of the following is not true?
       a. Modern man is destroying the Earth
       b. Modern man has caused the distinction of hundreds of species of animals
       c. We know very little about the middle period of the Earth’s life
       d. We now live in a time called the Ice Age
  49. From reading the passage, it seems that the author ____ . 
       a. approves modern man’s activities
       b. thinks that modern man has no right to destroy the Earth
       c. thinks that modern man has been the most successful animal
       d. says that modern man should kill all life which exists in the solar system
  50. The tone of the last paragraph is best described as ____ . 
       a. somewhat hopeful                         b. pessimistic
       c. militant                                          d. overly optimistic

2
1 tháng 7 2021

D A D B B

1 tháng 7 2021

1 D với 4 B chứ cj

The planet Earth is 4,600 million years old. It is difficult for us to think about such an enormous length of time because it has little meaning for us. We can, however, simplify the idea to make it more understandable. We can compare the planet Earth to a person of forty-six years of age.Nothing is known about the first seven years of this person’s life. Very little information exists about the middle period either. It was only at the age of forty-two that the Earth began to flower.Dinosaurs...
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The planet Earth is 4,600 million years old. It is difficult for us to think about such an enormous length of time because it has little meaning for us. We can, however, simplify the idea to make it more understandable. We can compare the planet Earth to a person of forty-six years of age.

Nothing is known about the first seven years of this person’s life. Very little information exists about the middle period either. It was only at the age of forty-two that the Earth began to flower.

Dinosaurs and great reptiles did not appear until one year ago, when the planet was forty-five. Mammals only arrived eight months ago. In the middle of last week, man-like apes became ape-like men and began to communicate with each other. Last weekend, the Ice Age covered the Earth.

Modern man has only been around for four hours. During the last hour man discovered agriculture. The Industrial Revolution and the rise of large cities began just sixty seconds ago.

During that short time, Modern man has made a rubbish tip of the Earth. In one minute, he has increased his numbers to terrible proportion, and has caused the death of hundreds of species of animals. He has robbed and destroyed the planet in his search for fuels. Now he stands, like a violent, spoilt child, delighted at the speed of his rise to power, on the edge of the final mass destruction and of killing all the life which exists in the solar system.

1.The passage tells us that ______________________. *

1 điểm

A. a great deal is known about how the Earth was created.

B. life on Earth began relatively recently.

C. more is known about the first part of the Earth’s life than the middle part.

D. scientists are well-informed about the middle part of the Earth’s life.

2. We are informed by the author that _____________. *

1 điểm

A. the dinosaurs appeared during the middle period.

B. mammals and great reptiles both appeared at the same time.

C. there were more than forty-five kinds of great reptiles.

D. ape-like men appeared before the last Ice Age.

3. The author is mainly interested in __________________. *

1 điểm

A. the time when man first evolved from apes.

B. what has happened since the Industrial Revolution.

C. the effects of farming.

D. the period before the last Ice Age.

4. It would appear that the main danger ahead is that_____________. *

1 điểm

A. man will destroy everything on Earth.

B. man will use up all the fuels.

C. there will be a population explosion.

D. more species of animals may die out.

5.The author’s general view of man seems to be that___________. *

1 điểm

A. he has no right to be so destructive.

B. he has been the most successful animal.

C. he will be able to control the environment.

D. he has learned a lot from past mistakes.

0
Earth is losing wildlife at a faster rate than at any time in history. This is according to the new "Living Planet Report" from the World Wildlife Fund. The report says the global wildlife population shrank by 60 per cent between 1970 and 2014. The WWF warned that: "Earth is losing biodiversity at a rate seen only during mass extinctions." Researchers state that most of the decline in our animal population is because of "exploding human consumption". There are more and more humans on this...
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Earth is losing wildlife at a faster rate than at any time in history. This is according to the new "Living Planet Report" from the World Wildlife Fund. The report says the global wildlife population shrank by 60 per cent between 1970 and 2014. The WWF warned that: "Earth is losing biodiversity at a rate seen only during mass extinctions." Researchers state that most of the decline in our animal population is because of "exploding human consumption". There are more and more humans on this planet. We are eating more, overfishing, cutting down trees for beef production, consuming more, and using more energy and natural resources. This has resulted in a massive loss of habitat for animals.The report estimates that only a quarter of the world's land has been untouched by humans. This means human activity has greatly affected animals on three-quarters of Earth's surface. Researchers tracked more than 4,000 species of mammals, birds, reptiles, fish and amphibians. They say the loss of animal life is worst in South and Central America. These regions saw an 89 per cent loss in the population of vertebrates in the past four decades. The WWF wrote: "The astonishing decline in wildlife population...is a [depressing] reminder, and perhaps the ultimate indicator, of the pressure we [put] on the planet." It warned: "We can be the generation that had its chance and failed to act; that let Earth slip away."

(ANswer the question )

1 what is the name of there port from the wwf

2 what did the WWF say the earth is losing at a rae seen in extinction

3 what did researchers say the decide in wildlife was because of

4 what the article say trees were being cut down for

5 what did the article say animals had lost

minh cam on nhieu nha

1
13 tháng 11 2019

1. It is "Living Planet Report".

2. The WWF said the earth is losing biodiversity at a rate seen in extinction.

3. They said the decline in wildlife was because of exploding human sonsumption.

4. The article said trees were being cut down for beef.

5. The article said animals had lost habitat.

5. The

Dịch hộ cái mọi người: ‘Super-Earth’ 40 light years away is best chance of finding life outside Solar System, say scientists Point a high-powered telescope at the constellation Cetus, the sea monster, and it is just possible to make out a dim red dwarf star shining in the tail. Although it might seem unspectacular, orbiting around that star is a rocky planet that could hold the answer to whether we are alone in the universe. Scientists say the planet is a ‘Super-Earth’...
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Dịch hộ cái mọi người:

‘Super-Earth’ 40 light years away is best chance of finding life outside Solar System, say scientists

Point a high-powered telescope at the constellation Cetus, the sea monster, and it is just possible to make out a dim red dwarf star shining in the tail. Although it might seem unspectacular, orbiting around that star is a rocky planet that could hold the answer to whether we are alone in the universe.

Scientists say the planet is a ‘Super-Earth’ which is the best place to look for signs of life outside of the Solar System. Early indications suggest it has an atmosphere, and sits within the ‘Goldilocks Zone’ where it is neither too hot nor too cold for liquid water to exist.

And it is only 40 light years from Earth meaning that it could be possible to send a signal. The planet was found by an international team of scientists who have been studying data from European Space Observatory’s High Accuracy Radial velocity Planet Searcher (HARPS) instrument which looks for regular changes in brightness of stars, which suggests a planet is passing by in orbit.

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The world ocean of are so vast that they can cope with the present levels (pollute)__________(1)However, little is known about the long term effects of such slow poisoning. The most serious problem of modern time is that man is destroying the earth's (2)_________ (nature) resources and trasforming huge areas into wasteland. As a result, it is becoming (extreme)______(3) difficult to grow enough (4)_______(feed) the world's rapidly (5)______( increase) population. A way of protecting all the...
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The world ocean of are so vast that they can cope with the present levels (pollute)__________(1)However, little is known about the long term effects of such slow poisoning. The most serious problem of modern time is that man is destroying the earth's (2)_________ (nature) resources and trasforming huge areas into wasteland. As a result, it is becoming (extreme)______(3) difficult to grow enough (4)_______(feed) the world's rapidly (5)______( increase) population. A way of protecting all the wildlife on the earth must also be (6)_________(find) as many species are in (7) _______(dangerous) of disappearing completely from the face of the earth. The danger, however, are not confine (8)__________(sole) to the land and the sea. The smoke in the atmosphere, for example, is increasing so mu sunlight has been (9)_________(reduce) in many cities. Man's whole (eavironmental) ________ (10)is being changed in a serious way
2
29 tháng 9 2018

The world ocean of are so vast that they can cope with the present levels (pollute)___pollution_______(1)However, little is known about the long term effects of such slow poisoning. The most serious problem of modern time is that man is destroying the earth's (2)___natural______ (nature) resources and trasforming huge areas into wasteland. As a result, it is becoming (extreme)__extremely____(3) difficult to grow enough (4)__to feed_____(feed) the world's rapidly (5)___increasing___( increase) population. A way of protecting all the wildlife on the earth must also be (6)__found_______(find) as many species are in (7) ____danger___(dangerous) of disappearing completely from the face of the earth. The danger, however, are not confine (8)_____solely_____(sole) to the land and the sea. The smoke in the atmosphere, for example, is increasing so mu sunlight has been (9)____reduced_____(reduce) in many cities. Man's whole (eavironmental) ____environment____ (10)is being changed in a serious way

29 tháng 9 2018

The world’s oceans are so vast that they .can.... cope with the present level of pollution. However, little is known about the long-term effects of .such... slow poisoning. The most serious problem of modern time is .that.... man is destroying the earth’s natural resources and transforming huge areas into.... wasteland. As a result, it is becoming extremely difficult to grow enough ..to... feed the world’s rapidly increasing population. A way of protecting all the wildlife on the earth must also be found.as.... many species are in danger of disappearing completely..from... the surface of the earth. The dangers, ..however..., are not confined solely to the land and the sea.The smoke in the atmosphere, for example, is increasing so...much.. that the amount of sunlight has reduced in many cities. Man’s ..... environment is being changed in a serious way.

I. Read the passage and choose the best answer from A, B, C or D. LIFE OF A MAN Thomas is now in his sixties, and is one of the many homeless people who live on the streets he buys a newspaper most days. Today, with his fellow tramps, he reads about yesterday’ s student demonstration. Like many of the tramps that live under the bridge in New York, Thomas was not always so poor. A long time ago he was in the Navy, and like many who have been to sea for a long time, he has stayed slim and...
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I. Read the passage and choose the best answer from A, B, C or D. LIFE OF A MAN Thomas is now in his sixties, and is one of the many homeless people who live on the streets he buys a newspaper most days. Today, with his fellow tramps, he reads about yesterday’ s student demonstration. Like many of the tramps that live under the bridge in New York, Thomas was not always so poor. A long time ago he was in the Navy, and like many who have been to sea for a long time, he has stayed slim and fit. Despite the strict organization on board ship, he loved the life, and had the opportunity to see many countries. He visited Poland and Russia; in South Africa he realized what he valued in each country was the people he met. He was always astonished and delighted by the ways in which the people he met differed from one country to another. Some day, he hopes, everyone will see the world as he does. After many happy years in Navy, he had to retire. The good things in life always come to an end. His mother and father had long since died and he’d lost touch with his other relatives. He came to New York and became an industrial designer. He was happy, although it wasn’t the same as the sea. He never wanted to get married and have children. And then there was the period of darkness. He smiles sadly. He shrugs his shoulders and looks at his hands. There are tears in the corners of his eyes. This is something that he cannot bring himself to talk about. “It all went wrong”, he whispers. He was silent for a minute; then recovered. He began to talk more loudly. “Look at me now­ it makes me angry. And what about the President? He’s been in power for years, and look what he’s done for us. Nothing! I’m still out on the streets and live the life of a tramp.” 39. It would appear that Thomas _________ A. has organized a protest recently. B. takes an interest in important events. C. has no contact with other homeless people. D. is not as poor as he used to be. 40. When Thomas was in the Navy, he _________ A. only visited three countries. B. enjoyed the strict life on board ship. C. was very well paid for the job he did. D. liked meeting people from different countries. 41. Thomas changed his job because he _________ A. was too old to stay in the Navy. B. wanted to start a family. C. wanted to be near his relatives in New York. D. did not enjoy the work any more. 42. Thomas lost his job and became a tramp because _________ A. he did not have any family. B. he was tired of doing normal job. C. of reasons he does not want to discuss D. of the death of his parents. 43. The text states that Thomas thinks the President _________ A. should not allow home people to stay on the streets. B.should increase pensions for oldpeople. C. has not had enough time to change things. D.should have done more to help people like him
2
24 tháng 9 2018

39. It would appear that Thomas _________

A. has organized a protest recently.

B. takes an interest in important events.

C. has no contact with other homeless people.

D. is not as poor as he used to be.

40. When Thomas was in the Navy, he _________

A. only visited three countries.

B. enjoyed the strict life on board ship.

C. was very well paid for the job he did.

D. liked meeting people from different countries.

41. Thomas changed his job because he _________

A. was too old to stay in the Navy.

B. wanted to start a family.

C. wanted to be near his relatives in New York.

D. did not enjoy the work any more.

42. Thomas lost his job and became a tramp because _________

A. he did not have any family.

B. he was tired of doing normal job.

C. of reasons he does not want to discuss

D. of the death of his parents.

43. The text states that Thomas thinks the President _________

A. should not allow home people to stay on the streets.

B.should increase pensions for oldpeople.

C. has not had enough time to change things.

D.should have done more to help people like him

24 tháng 9 2018

xin lỗi các bạn vì bài khó nhìn quá. Mk đã viết cách ra rõ ràng mà chả hiểu sao gửi xong nó lại xít vào như vậy

Choose the best option to fill each of the blanks to make a meaningful passage.Most people think of computers as very modern inventions, products of our new technological age. But actually the idea for a computer was (1) _______ out over two centuries ago by a man (2) _______ Charles Babbage.Babbage was born in 1791 and (3) _______ up to be a brilliant mathematician. He drew up plans for several calculating machines (4) _______ he called “engines”. But despite the fact that he (5) _______...
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Choose the best option to fill each of the blanks to make a meaningful passage.

Most people think of computers as very modern inventions, products of our new technological age. But actually the idea for a computer was (1) _______ out over two centuries ago by a man (2) _______ Charles Babbage.

Babbage was born in 1791 and (3) _______ up to be a brilliant mathematician. He drew up plans for several calculating machines (4) _______ he called “engines”. But despite the fact that he (5) _______ building some of these he never finished any of them. Over the years people have argued (6) _______ his machines would ever work. Recently, however, the Science Museum in London has finished building (7) _______ engine (8) _______ on one of Babbage’s. designs.

 

It has taken six years to complete and more (9) _______ four thousand parts have been specially made. Whether it works or not, the machine will be on show at a special exhibition in the Science Museum to (10) _______ people of Babbage’s work.

Question 1

A. turned

B. thought

C. invented

D. worked

2
24 tháng 10 2019

Đáp án: B

Dịch: Nhưng thực ra ý tưởng về một chiếc máy tính đã được phát minh ra từ hai thế kỷ trước bởi một người đàn ông tên Charles Babbage.

29 tháng 9 2022

Đáp án: B

Dịch: Nhưng thực ra ý tưởng về một chiếc máy tính đã được phát minh ra từ hai thế kỷ trước bởi một người đàn ông tên Charles Babbage.

13 tháng 10 2020

Tìm và chữa từ sai:

1) In the 1920s, cinema became an impotant art form and one of the ten largest industry ⇒ industries in the US.

2) In some cases, advertisements make people to buy buythings that they do not really want.

3) George told Mary that he has ⇒ had seen this film three times.

4) It was so ⇒ such nice weather that we would like to go to the beach.

5) Though it is one of the rarest metals, gold was one of the first to be discover ⇒ discovered.

6) Although polar bears hunt other animals, they seldom ⇒ ∅ rarely kill people.

7) Hanoi has been the economic, culture ⇒ cultural, and political center of the Vietnamese.

8) The earth is the only planet with a large number ⇒ amount of oxygen in its atmostphere

9) Nearly all chemical agents are harmful ⇒ unharmful to living tissue if enough of them is taken

10) By measuring the color of star, astronomers can tell how hot is it ⇒ it is.

chú ý lỗi chính tả nhé:)

27 tháng 10 2016

Help me

22 tháng 12 2016

1:industry----->industries

2:to buy-------->buy

3:has------->had

4:so------>such

5:discover------->discovered

6: rarely------->bỏ

or seldom------->bỏ

7:culture-------->cultural

8:number----->amout

9:is----->are

10:is it------>it is

ok rồi bạn ạok