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7 tháng 2 2021

Use the words provided in the correct forms to complete the sentences

1, The United States of America is a ....leader.... in scientific research and ...technological..... innovations in the world ( lead - technology)

2, Even though the ....majority.... of the population now lives in cities, much of New Zealand's .....art... , literature, and humour have rural themes (major - artist)

3, The Tower of London is a ...historic..... castle located on the north bank of the Thames in .....central... London (history - centre)

4, ....Scottist.... music is a significant aspect of the nation's culture, with both .....traditional... and modern influences (Scotland - tradition)

5, Canada is the most ......well-educated.. country in the world; with 51% of ....Canadian.... adults having at least one university degree (educate - Canada)

6, Beautiful ....costly.... road trips, memorable food and wine experiences near the sea are some of the most well-known ...attractions..... of Australia (cost - attract)

10 tháng 8 2023

1. smaller than

2. the slowest

3. more interesting

4. more convenient

5. more crowded than

6. the busiest/ the hardest

7. more friendly

8. noisier

10 tháng 8 2023

1.A village is much..............smaller than ...........a city in size.(small)
2.Of the three types of cattle in the Mongolion desert,the sheep is.........the slowest............(slow)
3.A city has........... most interesting.......activities than the countryside.(interesting)
4.The city offers more services.It's much............convenient ...............the countryside.(convenient)
5.My village has only 1,200 people. It's not...........crowded than................the city.(crowded)
6.In the countryside,harvest time is often.......busy..........and......hard.........time.(busy, hard)
7.Some people think that country folk are............. more friendly than.............city people.(friendly)
8.Which one is........the noisiest............,the city or the countryside? (noisy)
 

 V. Give the correct form of the word given to complete the sentences1.There is still room for ……………….in your work. (improve)2. Today scientific progress is mostly defined in terms of ………………advancements. (technology)3. The first experiment was ……………., so we need to do another one. (succeed)4. A ……………….is a scientist who studies the solid and liquid matter that constitutes the Earth. (geology)5. The U.S …………..of the Moon began with the Ranger 4 impactor in 1962. (explore)6. A nuclear power...
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V. Give the correct form of the word given to complete the sentences

1.There is still room for ……………….in your work. (improve)

2. Today scientific progress is mostly defined in terms of ………………advancements. (technology)

3. The first experiment was ……………., so we need to do another one. (succeed)

4. A ……………….is a scientist who studies the solid and liquid matter that constitutes the Earth. (geology)

5. The U.S …………..of the Moon began with the Ranger 4 impactor in 1962. (explore)

6. A nuclear power reactor ……………..could provide assistance with the loading and unloading of nuclear fuel. (pure)

7. The study  points out that many people’s health has been affected from bathing in or drinking………….water. (pure)

8. Thousands of …………….are used in everyday product in our water, our food and in the air we breathe. (chemistry)

9. ……………in Japan have found that human ageing may be able to be delayed or even reversed. (research)

10. Here are several ……………proven studies that describe how to keep fit. (science)

3
29 tháng 6 2021

1 improvement

2 tecnological

3 unsuccessful 

4 geologist

5 exploration

6 purity

7 unpure

8 chemicals

9 Researchers 

10 scientific

29 tháng 6 2021

1.There is still room for …………improvement…….in your work. (improve)

2. Today scientific progress is mostly defined in terms of ……technological…………advancements. (technology)

3. The first experiment was ………successful……., so we need to do another one. (succeed)

4. A …………geologist…….is a scientist who studies the solid and liquid matter that constitutes the Earth. (geology)

5. The U.S …………..of the Moon began with the Ranger 4 impactor in 1962. (explore)

6. A nuclear power reactor …exploration…………..could provide assistance with the loading and unloading of nuclear fuel. (pure)

7. The study  points out that many people’s health has been affected from bathing in or drinking………impure….water. (pure)

8. Thousands of ………chemicals…….are used in everyday product in our water, our food and in the air we breathe. (chemistry)

9. ……researchers………in Japan have found that human ageing may be able to be delayed or even reversed. (research)

10. Here are several ……scientilaly………proven studies that describe how to keep fit. (science)

4 tháng 5 2018

Điền vào chổ trống:

In the united states of america,the national language is (1)....also...english.Four hundred years ago,some english people came to noth america to live and they brought (2).....English....language to this country.

Now in the usa people speak (3)....American....english.Most of the words are the (4).....same....in america and british english ,but the america say some englhish words not as people (5)...speak.......in england. Canada is (6)...situated.....to the North of the United states of america .It is the (7)..largest.....the united states.In canada ,many people (8).....speak.......english because they also came from england many years (9)....ago......But in some parts of canada,people speak (10)...French......because they came from France.

28 tháng 2 2017

In the United States of America, the national language is (1) also English. Four hundred years ago, some English people came to North America to live and they brought (2) English language to this country. Now in the USA, people speak (3) American English. Most of the words are the (4) same in America and British English, but the America say some English words not as people (5) speak in England. Canada is (6) situated to the North of the United States of America. It is the larger (7) than the United States. In Canada, many people (8) speak English because they also came from England many years (9) ago But in some parts of Canada, people speak (10) French because they came from France.

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.         Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of...
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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.

        Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of Einstein's work. In 1902 Einstein became an examiner in the Swiss patent office at Bern. In 1905, at age 26, he published the first of five major research papers.

        The first one provided a theory explaining Brownian movement, the zig-zag motion of microscopic particles in suspension. The second paper laid the foundation for the photon, or quantum, theory of light. In it he proposed that light is composed of separate packets of energy, called quanta or photons, that have some of the properties of particles and some of the properties of waves. A third paper contained the "special theory of relativity" which showed that time and motion are relative to the observer, if the speed of light is constant and the natural laws are the same everywhere in the universe.

        The fourth paper was a mathematical addition to the special theory of relativity. Here Einstein presented his famous formula, E = mc2, known as the energy mass equivalence. In 1916, Einstein published his general theory of relativity. In it he proposed that gravity is not a force, but a curve in the space-time continuum, created by the presence of mass. Einstein spoke out frequently against nationalism, the exalting of one nation above all others. He opposed war and violence and supported Zionism, the movement to establish a Jewish homeland in Palestine. When the Nazis came to power in 1933, they denounced his ideas.

        He then moved to the United States. In 1939 Einstein learned that two German chemists had split the uranium atom. Einstein wrote to President Franklin D.Roosevelt warning him that this scientific knowledge could lead to Germany developing an atomic bomb. He suggested the United States begin its own atomic bomb research.

What is “Brownian movement”?

A. The zig-zag motion of microscopic particles in suspension.

B. The emission of electrons from solids when struck by light.

C. The motion of photons in light.

D. The basis of the theory of relativity.

1
26 tháng 6 2018

Đáp án A.

Key words: Brownian movement

Clue: The first one provided a theory explaining Brownian movement, the zig-zag motion of microscopic particles in suspension: Người đầu tiên đưa ra một học thuyết giải thích sự vận động Brownian, sự chuyển động theo đường zigzag của các hạt vi mô trong hệ thng treo.

Dễ thấy đáp án đúng là A. The zig-zag motion of microscopic particles in suspension.

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.         Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of...
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.

        Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of Einstein's work. In 1902 Einstein became an examiner in the Swiss patent office at Bern. In 1905, at age 26, he published the first of five major research papers.

        The first one provided a theory explaining Brownian movement, the zig-zag motion of microscopic particles in suspension. The second paper laid the foundation for the photon, or quantum, theory of light. In it he proposed that light is composed of separate packets of energy, called quanta or photons, that have some of the properties of particles and some of the properties of waves. A third paper contained the "special theory of relativity" which showed that time and motion are relative to the observer, if the speed of light is constant and the natural laws are the same everywhere in the universe.

        The fourth paper was a mathematical addition to the special theory of relativity. Here Einstein presented his famous formula, E = mc2, known as the energy mass equivalence. In 1916, Einstein published his general theory of relativity. In it he proposed that gravity is not a force, but a curve in the space-time continuum, created by the presence of mass. Einstein spoke out frequently against nationalism, the exalting of one nation above all others. He opposed war and violence and supported Zionism, the movement to establish a Jewish homeland in Palestine. When the Nazis came to power in 1933, they denounced his ideas.

        He then moved to the United States. In 1939 Einstein learned that two German chemists had split the uranium atom. Einstein wrote to President Franklin D.Roosevelt warning him that this scientific knowledge could lead to Germany developing an atomic bomb. He suggested the United States begin its own atomic bomb research.

Einstein's primary work was in the area of_________.

A. chemistry

B. biology

C. physics

D. engineering

1
26 tháng 7 2017

Đáp án C.

Key words: Einstein's primary work

Clue: Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein: Bất kỳ danh sách nào về những người vĩ đại nhất trong lịch sử đều có tên của nhà vật lý học lỗi lạc Albert Einstein.

Dễ thấy đáp án chính xác là C. physics

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.         Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of...
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.

        Any list of the greatest thinkers in history contains the name of the brilliant physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of Einstein's work. In 1902 Einstein became an examiner in the Swiss patent office at Bern. In 1905, at age 26, he published the first of five major research papers.

        The first one provided a theory explaining Brownian movement, the zig-zag motion of microscopic particles in suspension. The second paper laid the foundation for the photon, or quantum, theory of light. In it he proposed that light is composed of separate packets of energy, called quanta or photons, that have some of the properties of particles and some of the properties of waves. A third paper contained the "special theory of relativity" which showed that time and motion are relative to the observer, if the speed of light is constant and the natural laws are the same everywhere in the universe.

        The fourth paper was a mathematical addition to the special theory of relativity. Here Einstein presented his famous formula, E = mc2, known as the energy mass equivalence. In 1916, Einstein published his general theory of relativity. In it he proposed that gravity is not a force, but a curve in the space-time continuum, created by the presence of mass. Einstein spoke out frequently against nationalism, the exalting of one nation above all others. He opposed war and violence and supported Zionism, the movement to establish a Jewish homeland in Palestine. When the Nazis came to power in 1933, they denounced his ideas.

        He then moved to the United States. In 1939 Einstein learned that two German chemists had split the uranium atom. Einstein wrote to President Franklin D.Roosevelt warning him that this scientific knowledge could lead to Germany developing an atomic bomb. He suggested the United States begin its own atomic bomb research.

According to Einstein's special theory of relativity,_______.

A. all properties of matter and energy can be explained in a single mathematical formula

B. light is composed of separate packets of energy

C. time and motion are relative to the observer

D. some solids emit electrons when struck by light

1
27 tháng 9 2018

Đáp án C.

Key words: Einstein's special theory of relativity

Clue: A third paper contained the “special theory of relativity” which showed that time and motion are relative to the observer: Tài liệu thứ ba bao gồm “thuyết tương đối đặc biệt ” chỉ ra rằng thời gian và chuyển động là tùy ở người quan sát.

Dễ thấy đáp án chính xác là C. time and motion are relative to the observer

17 tháng 12 2021

misunderstood

attractions