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I. Choose the best answer:

1. My brother is very good at natural………………………subjects such as Chemistry and Physics.

  A. science                            B. scientists                           C. benefits                 D. technology

2. Simply speaking, ………………is the tools and machines that help to solve problems.

  A. technology                                 B. technological                   C. technologically    D. science

3. The scientific method is a way to ask and answer scientific questions by making ….and doing experiments.

  A. observe                           B. observations                     C. science                  D. technology

4. While scientists study how nature works, engineers………………new things, such as products, websites, environments and experiences.

  A. create                              B. explore                              C. makes                    D. produces

5. Technology in the ……………..of telecommunications has developed greatly over the last decade.

  A. flying cars                                  B. field                                   C. the key                  D. space

6. In the future, ordinary people may travel into ……………….on spaceships.

   A. field                                B. farms                                 C. space                     D. mountains

7. He said he worked very hard and that was…………………..to his success.

   A. flying cars                                 B. field                                               C. the key                  D. space

8. An international meeting on ……………………..took place in Singapore last week.

  A. economic development                 B. video conference                    C. online chat room D. The Moon

9. If we had …………………….now, we could solve the problems of traffic jams.

     A. flying cars                               B. planes                                C. heliporter              D. spacecraft

10. Her teacher said she was really good at………………but she was  not very good at English.

    A. social subjects             B. science subjects               C. scientific progress                   D. machines

11. Advances in ………………have improved crop yields by over 30%.

      A. machines                                B. technology            C. researchers                       D. teaching

12. Cancer…………have made great progress, but many aspects of this disease need further study.

     A. patients                                    B. researchers                       C. doctors                  D. nurses

13. Scientists will be trying to invent………………..to teach children at home.

     A. machines                                 B. field                                               C. the key                  D. benefit

14. Thanks to …………………, our world will be transformed greatly.

   A. social subjects              B. science subjects          C. scientific progress             D. reseachers

15. I don’t like science fiction novels much. I think they are…………………..

     A. unknown                                  B. realistic                             C. unrealistic             D. known

16. This is a species of insect previously ……………………….to biologists.

     A. unknown                                  B. realistic                             C. unrealistic             D. known

17. It is almost …………………..to keep up with the lastest developments in computing.

    A. possible                                    B. impossible                                    C. realistic                 D. unrealistic

18. The teacher said that accurate measurement was ……………………..in this experiment.

    A. unimportant                 B. unrealistic                         C. unknown               D. unpolluted

19. Fortunately, the river flowing through our town is ……………………

    A. polluted                                    B. unpolluted                                    C. unknown               D. unimportant

20. A person whose job is to design things is a ………………..

    A. advisor                          B. designer                            C. programmer          D. biologist

21. A person whose job is writing programmes for computer is a …………………

   A. advisor                           B. designer                            C. programmer          D. biologist

22. A marine……………………….is a scientist who studies life in the sea.

  A. an advisor                                   B. programmer                      C. biologist                D. designer

23. A person who gives advice is an ……………..

    A. an advisor                                 B. programmer                      C. biologist                D. designer

1
26 tháng 2 2022

I. Choose the best answer:

1. My brother is very good at natural………………………subjects such as Chemistry and Physics.

  A. science                            B. scientists                           C. benefits                 D. technology

2. Simply speaking, ………………is the tools and machines that help to solve problems.

  A. technology                                 B. technological                   C. technologically    D. science

3. The scientific method is a way to ask and answer scientific questions by making ….and doing experiments.

  A. observe                           B. observations                     C. science                  D. technology

4. While scientists study how nature works, engineers………………new things, such as products, websites, environments and experiences.

  A. create                              B. explore                              C. makes                    D. produces

5. Technology in the ……………..of telecommunications has developed greatly over the last decade.

  A. flying cars                                  B. field                                   C. the key                  D. space

6. In the future, ordinary people may travel into ……………….on spaceships.

   A. field                                B. farms                                 C. space                     D. mountains

7. He said he worked very hard and that was…………………..to his success.

   A. flying cars                                 B. field                                               C. the key                  D. space

8. An international meeting on ……………………..took place in Singapore last week.

  A. economic development                 B. video conference                    C. online chat room D. The Moon

9. If we had …………………….now, we could solve the problems of traffic jams.

     A. flying cars                               B. planes                                C. heliporter              D. spacecraft

10. Her teacher said she was really good at………………but she was  not very good at English.

    A. social subjects             B. science subjects               C. scientific progress                   D. machines

11. Advances in ………………have improved crop yields by over 30%.

      A. machines                                B. technology            C. researchers                       D. teaching

12. Cancer…………have made great progress, but many aspects of this disease need further study.

     A. patients                                    B. researchers                       C. doctors                  D. nurses

13. Scientists will be trying to invent………………..to teach children at home.

     A. machines                                 B. field                                               C. the key                  D. benefit

14. Thanks to …………………, our world will be transformed greatly.

   A. social subjects              B. science subjects          C. scientific progress             D. reseachers

15. I don’t like science fiction novels much. I think they are…………………..

     A. unknown                                  B. realistic                             C. unrealistic             D. known

16. This is a species of insect previously ……………………….to biologists.

     A. unknown                                  B. realistic                             C. unrealistic             D. known

17. It is almost …………………..to keep up with the lastest developments in computing.

    A. possible                                    B. impossible                                    C. realistic                 D. unrealistic

18. The teacher said that accurate measurement was ……………………..in this experiment.

    A. unimportant                 B. unrealistic                         C. unknown               D. unpolluted

19. Fortunately, the river flowing through our town is ……………………

    A. polluted                                    B. unpolluted                                    C. unknown               D. unimportant

20. A person whose job is to design things is a ………………..

    A. advisor                          B. designer                            C. programmer          D. biologist

21. A person whose job is writing programmes for computer is a …………………

   A. advisor                           B. designer                            C. programmer          D. biologist

22. A marine……………………….is a scientist who studies life in the sea.

  A. an advisor                                   B. programmer                      C. biologist                D. designer

23. A person who gives advice is an ……………..

 

    A. an advisor                                 B. programmer                      C. biologist                D. designer

Benefits invention create observations discovery progress explore science experiments technology 1.My brother is very good at natural …………...…. subjects such as Chemistry and Physics. 2.Simply speaking, …………….…… is the tools and machines that help to solve problems. 3.The scientific method is a way to ask and answer scientific questions by making ………..….. and doing experiments. 4.While scientists study how nature works, engineers ………… new things, such as products, websites,...
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Benefits invention create observations discovery progress explore science experiments technology

1.My brother is very good at natural …………...…. subjects such as Chemistry and Physics.

2.Simply speaking, …………….…… is the tools and machines that help to solve problems.

3.The scientific method is a way to ask and answer scientific questions by making ………..….. and doing experiments.

4.While scientists study how nature works, engineers ………… new things, such as products, websites, environments, and experiences.

5.In science, you should repeat your ………… several times to make sure that the first results weren’t just an accident.

6.Scientific …….... brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

7.There are many ……………….... of technology in the classroom, especially as students are becoming increasingly digitally literate.

8.The ………………... of penicillin is very useful because it has saved lots of lives.

9.The key individuals responsible for the …………….... of the double helix structure of DNA were Francis Crick and James Watson.

10.Scientists are planning to send people to …………………. Mars in the near future

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IV. Complete the sentences with the words in the boxbenefits / create / discovery / explore / experiments / invention / observations / progress / science / technology1.My brother is very good at natural………………subjects such as Chemistry and Physics.2. Simply speaking ……………..is the tools and machines that help to solve problems.3. The scientific methods is a way to ask and answer scientific questions by making ……………and doing experiments.4. While scientists study how nature  work,...
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IV. Complete the sentences with the words in the box

benefits / create / discovery / explore / experiments / invention / observations / progress / science / technology

1.My brother is very good at natural………………subjects such as Chemistry and Physics.

2. Simply speaking ……………..is the tools and machines that help to solve problems.

3. The scientific methods is a way to ask and answer scientific questions by making ……………and doing experiments.

4. While scientists study how nature  work, engineers…………..new things, such as products, websites, environments and experiences.

5. In science, you should repeat your……………several times to make sure that the first results weren’t just an accident.

6. Scientific…………….brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

7. There are many……………..of technology in the classroom, especially as students are becoming increasingly digitally literate.

8. The ……………..of penicillin is very useful because it has saved lots of lives.

9. The key individuals responsible for the …………….of the double helix structure of DNA were Francis Crick and James Watson.

10. Scientists are planning to send people to …………….Mars in the near future.

 

 

1
29 tháng 6 2021

1.My brother is very good at natural………science ………subjects such as Chemistry and Physics.

2. Simply speaking ……technology ………..is the tools and machines that help to solve problems.

3. The scientific methods is a way to ask and answer scientific questions by making ………observations ……and doing experiments.

4. While scientists study how nature  work, engineers……create ……..new things, such as products, websites, environments and experiences.

5. In science, you should repeat your………experiments ……several times to make sure that the first results weren’t just an accident.

6. Scientific……progress ……….brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

7. There are many………benefits ……..of technology in the classroom, especially as students are becoming increasingly digitally literate.

8. The ………invention ……..of penicillin is very useful because it has saved lots of lives.

9. The key individuals responsible for the ……discovery ……….of the double helix structure of DNA were Francis Crick and James Watson.

10. Scientists are planning to send people to ……explore ……….Mars in the near future.

X. Read the passage carefully and do the tasks. There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping garbage and Chemicals in the water....
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X. Read the passage carefully and do the tasks.
There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by
nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the
air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and
smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping
garbage and Chemicals in the water. Plants and animals die because of the pollution in the water. We
pollute the soil with Chemicals and garbage. We harm the land by cutting down trees in the forest,
especially to build roads and new houses without careful planning and thinking.
The only way to save our environment is to think about pollution. How can you stop or limit pollution?
How do we protect our environment? Conservation is one way to protect our environment. Conservation is
the wise use and protection of our environment. We can control water pollution by not producing as much
as waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up,
after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air
pollution.
Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can
help us conserve our natural resources so they will last many more years. A. Find the word in bold in the
passage that means:
1. the protection of the natural environment ____
2. have a bad effect on something ____
3. a large amount of water covering an, area that usually dry ____
4. sharing a car ride with other people ____
5. waste gases that come out of an engine ____
6. the process of making air, water, soil, etc. dirty ____
7. get rid of ____
B. Choose the correct answers.
1. According to the passage, pollution________
A. is always caused by humans. B. can only be caused by nature.
C. is mainly caused by humans. D. may sometimes cause natural disasters.
2. What kind of pollution may a car cause?
A. Air pollution B. Water pollution C. Soil pollution D. Light pollution
3. Which of the followings is not an example of soil pollution?
A. Land development B. Waste disposal
C. Pesticide or fertilizer use D. Exhaust from traffic
4. How can we help save our environment?
A. Stop pollution. B. Dump garbage into the river.
C. Drive cars everywhere. D. Cut down trees in the forests.
5. How does recycling help the environment?
A. It expands landfills. B. It saves natural resources.
C. It increases water pollution. D. It causes air pollution.

6. What can we do to help reduce air pollution?
A. Walk or bike B. Carpool to work or school
C. Use public transport D. All of the above
7. What is the main idea of this article?
A.The air is dirty because of cars and factories. B. The soil gets polluted from littering.
C.People cause pollution, but they can also stop or limit it.
D. Conservation is the only way to stop environmental pollution.

1
7 tháng 3 2021

1-c;2-a;3-d;4-a;5-b;6-d;7-c

III. Choose the best answer a, b, c or d to complete the sentence.1. Science and technology are the keys__________ economic and social development.A. for                   B. to                     C. in                     D. of2. It is predicted that 10 million self-driving cars will be on the road__________ 2020.A. until                 B. from                 C. since                D. by3. John J. Stone-Parker came______ the idea of creating a star-shaped device when he was 4 years old.A....
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III. Choose the best answer a, b, c or d to complete the sentence.

1. Science and technology are the keys__________ economic and social development.

A. for                   B. to                     C. in                     D. of

2. It is predicted that 10 million self-driving cars will be on the road__________ 2020.

A. until                 B. from                 C. since                D. by

3. John J. Stone-Parker came______ the idea of creating a star-shaped device when he was 4 years old.

A. up with            B. down on           C. across with       D. away from

4. If you don’t________ your invention, other people may well take advantage of it.

A. discover           B. explore             C. patent               D. develop

5. Vivian said that she_______ Jim at the supermarket the previous day.

A. was meeting     B. had met   C. would meet      D. was going to meet

6. _________ create the applications or Systems that run on a Computer.

A. Computer manufacturers               B. Software developers

C. Archeologists                                D. Conservationists

7. When I called them yesterday, they told me that they were going to the movies________.

A. now                 B. tonight             C. that night          D. the next day

8. Technological advancements have turned AI and robotics from science fiction to_________.

A. reality              B. benefit              C. quality             D. discovery

9. We’ll have flying cars in the future, _______     we can travel much faster and further.

A. although           B. since                 C. in order that     D. so that

10. “Modern technology saves us lots of time.” - “__________”

A. I think it’s all right!                       B. OK. That’s all.

C. I can’t agree with you more!          D. Not completely all.

1
13 tháng 4 2022

III. Choose the best answer a, b, c or d to complete the sentence.

1. Science and technology are the keys__________ economic and social development.

A. for                   B. to                     C. in                     D. of

2. It is predicted that 10 million self-driving cars will be on the road__________ 2020.

A. until                 B. from                 C. since                D. by

3. John J. Stone-Parker came______ the idea of creating a star-shaped device when he was 4 years old.

A. up with            B. down on           C. across with       D. away from

4. If you don’t________ your invention, other people may well take advantage of it.

A. discover           B. explore             C. patent               D. develop

5. Vivian said that she_______ Jim at the supermarket the previous day.

A. was meeting     B. had met   C. would meet      D. was going to meet

6. _________ create the applications or Systems that run on a Computer.

A. Computer manufacturers               B. Software developers

C. Archeologists                                D. Conservationists

7. When I called them yesterday, they told me that they were going to the movies________.

A. now                 B. tonight             C. that night          D. the next day

8. Technological advancements have turned AI and robotics from science fiction to_________.

A. reality              B. benefit              C. quality             D. discovery

9. We’ll have flying cars in the future, _______     we can travel much faster and further.

A. although           B. since                 C. in order that     D. so that

10. “Modern technology saves us lots of time.” - “__________”

A. I think it’s all right!                       B. OK. That’s all.

C. I can’t agree with you more!          D. Not completely all. 

A. Choose the correct answer it seems entirely (1) to us that there're teams of scientists in universities and other institutions around the world, attempting to (2) the way the world works. however it hasn't always been that (3) . although the scientific method is now four or five hundred years old the ancient Greeks for example believed that they could work out the (4) of natural events just by the power of thought during the 17th century more and more people began to realise that they...
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A. Choose the correct answer

it seems entirely (1) to us that there're teams of scientists in universities and other institutions around the world, attempting to (2) the way the world works. however it hasn't always been that (3) . although the scientific method is now four or five hundred years old the ancient Greeks for example believed that they could work out the (4) of natural events just by the power of thought

during the 17th century more and more people began to realise that they could(5) their scientific ideas by designing a relevant (6) and seeing what happened . a lot of (7) was made in this way by individual scientists. these men and women often worked alone carrying out (8) into many different areas of science, and they often received very little (9) for their hard work. at the start of the 20th century though it became (10) the science was becoming more complicated and more expensive. the individual scientist disappeared to be replaced by highly qualified teams of experts. modern science was born

1. physical-natural-typical-real

2. create-invent-construct-discover

3. route-method-way-technique

4.aims-reasons-causes-impulses

5.calculate-estimate-measure-test

6. experiment-research-attemp-analysis

7. development-movement-progress-evolution

8. experiment-research-discovery-education

9. award-prize-gift-reward

10. clear-true-accurate-actual

B. circle the correct word

1. many materials have been used for artificial / false teeth including wood

2. be careful. you might give yourself an electric/electronic shock

3.i'm afraid the problem with your washing machine is the engine/motor

4. many employers in the chemicals industry/factory object to the new law

5. my computing exam is taking place/occuring next week

6. technology is a fundamental part of new/modern life

7. we had our car serviced and it seems there's a problem with the engine/machine

1
21 tháng 6 2019

A. Choose the correct answer

it seems entirely (1) to us that there're teams of scientists in universities and other institutions around the world, attempting to (2) the way the world works. however it hasn't always been that (3) . although the scientific method is now four or five hundred years old the ancient Greeks for example believed that they could work out the (4) of natural events just by the power of thought

during the 17th century more and more people began to realise that they could(5) their scientific ideas by designing a relevant (6) and seeing what happened . a lot of (7) was made in this way by individual scientists. these men and women often worked alone carrying out (8) into many different areas of science, and they often received very little (9) for their hard work. at the start of the 20th century though it became (10) the science was becoming more complicated and more expensive. the individual scientist disappeared to be replaced by highly qualified teams of experts. modern science was born

1. physical-natural-typical-real

2. create-invent-construct-discover

3. route-method-way-technique

4.aims-reasons-causes-impulses

5.calculate-estimate-measure-test

6. experiment-research-attemp-analysis

7. development-movement-progress-evolution

8. experiment-research-discovery-education

9. award-prize-gift-reward

10. clear-true-accurate-actual

B. circle the correct word

1. many materials have been used for artificial / false teeth including wood

2. be careful. you might give yourself an electric/electronic shock

3.i'm afraid the problem with your washing machine is the engine/motor

4. many employers in the chemicals industry/factory object to the new law

5. my computing exam is taking place/occuring next week

6. technology is a fundamental part of new/modern life

7. we had our car serviced and it seems there's a problem with the engine/machine

21 tháng 6 2019

Chắc ko???

16 tháng 7 2021

1 B

2 A

3 B

4 die

5 B

3 tháng 8 2020

uiss tớ cảm ơn ạ 🙆‍♀️

3 tháng 8 2020

I have a best friend named Linh, we have been together since we were just little kids. She has beautiful bright (1) and brown eyes. We have a lot of things in common, (2) we love the same band, food and books She and I even share the same name, and it is a small surprise for anyone who has talked to us. Linh is not my classmate, but we always help each other (3) the homework and school projects. We spend every minute in our break time (4)about all the things that happen in class, and people usually ask what can even makes us laugh that hard. Sometimes I think it is like we have been best mates since forever, (5) I hope that we (6) happy like this for a very long time.

1. A. nose B. leather C. cheek D. skin

2. A. like B. such as C. likely D. such

3. A. with B. for C.about D. of

4. A. talking B. to talk C. talked D. to talking

5. A. but B. though C. because D. and

6. A. are B.were C. will be D. was

II. Read the passage and choose the best answer: 1/ In Stone Age people wore clothes made of fur and leather (1) ............ from animal skins or woven grasses. Then (2) ............... the Bronze Age, people learned to weave clothes on looms. Clothes made of wool and cotton came into existence. Fur, leather, grass, wool and cotton (3) ............ the materials that people at that time could from the nature. In the 20th century with the (4) ........... of science and (5) ........... , people...
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II. Read the passage and choose the best answer:

1/ In Stone Age people wore clothes made of fur and leather (1) ............ from animal skins or woven grasses. Then (2) ............... the Bronze Age, people learned to weave clothes on looms. Clothes made of wool and cotton came into existence. Fur, leather, grass, wool and cotton (3) ............ the materials that people at that time could from the nature. In the 20th century with the (4) ........... of science and (5) ........... , people made their clothes from syntheticmaterials (6) ....... nylon or acrylic.

1. A. with B. on C. at D. by

2. A. is B. are C. was D. were

3. A. develop B. developed C. developing D. development

4. A. technology B. education C. fashion D. designers

5. A. for B. by C. like D. such

2/ Singapore is an island country of about three milion people. It's a beautiful (1) ............ with lots of parks and opens spaces. It's also a very (2) ............ city. Most people (3) ........... in high-rise flats in different parts of island. The business district is very modern with lots of high new office buildings. Singapore also has some nice older sections. In Chinatown, there are rows of old short houses. The government buildings in Singapore are very beautiful and date (4) ............ the colonial days.

Singapore is famous for (5) ............. shops and restaurants. There are many good shopping centers. Most of the (6) ........... are duty free. Singapore ' s restaurant sell Chinese, Indian, Malay and European food, and the prices are quite reasonable.

1. A. district B. town C. city D. village

2. A. large B.dirty C. small D. clean

3. A. live B. lives C. are living D. lived

4. A. for B. since C. from D. of

5. A. their B. the C. it's D. its

6. A. priced B. prices C. good D. goods

1
29 tháng 3 2020

II. Read the passage and choose the best answer:

1/ In Stone Age people wore clothes made of fur and leather (1) ............ from animal skins or woven grasses. Then (2) ............... the Bronze Age, people learned to weave clothes on looms. Clothes made of wool and cotton came into existence. Fur, leather, grass, wool and cotton (3) ............ the materials that people at that time could from the nature. In the 20th century with the (4) ........... of science and (5) ........... , people made their clothes from syntheticmaterials (6) ....... nylon or acrylic.

1. A. with B. on C. at D. by

2. A. is B. are C. was D. were

3. A. develop B. developed C. developing D. development

4. A. technology B. education C. fashion D. designers

5. A. for B. by C. Like D. such

Cái này thiếu một câu .T nghĩ đề bài c5 lại là c6

2/ Singapore is an island country of about three milion people. It's a beautiful (1) ............ with lots of parks and opens spaces. It's also a very (2) ............ city. Most people (3) ........... in high-rise flats in different parts of island. The business district is very modern with lots of high new office buildings. Singapore also has some nice older sections. In Chinatown, there are rows of old short houses. The government buildings in Singapore are very beautiful and date (4) ............ the colonial days.

Singapore is famous for (5) ............. shops and restaurants. There are many good shopping centers. Most of the (6) ........... are duty free. Singapore ' s restaurant sell Chinese, Indian, Malay and European food, and the prices are quite reasonable.

1. A. district B. town C. city D. village

2. A. large B.dirty C. small D. clean

3. A. live B. lives C. are living D. lived

4. A. for B. since C. from D. of

5. A. their B. the C. it's D. its

6. A. priced B. prices C. good D. goods

8 tháng 4 2019

1D 2A 3D

8 tháng 4 2019

1.D

2.B

3.D