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MCQ: Cloze Test - 2 - SSC CGL MCQ


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15 Questions MCQ Test - MCQ: Cloze Test - 2

MCQ: Cloze Test - 2 for SSC CGL 2024 is part of SSC CGL preparation. The MCQ: Cloze Test - 2 questions and answers have been prepared according to the SSC CGL exam syllabus.The MCQ: Cloze Test - 2 MCQs are made for SSC CGL 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for MCQ: Cloze Test - 2 below.
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MCQ: Cloze Test - 2 - Question 1

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The chess world was _____(A)_____ in late 2022 when Magnus Carlsen, the current world champion, accused Hans Niemann, a 19-year-old US chess grandmaster, of cheating using a chess-playing artificial intelligence (AI) system. Niemann had defeated Carlsen, prompting Carlsen’s _____(B)_____; Niemann asserted that he had played Carlsen fairly even though he later admitted to having cheated twice in online chess games, at the ages of 12 and 16.

A month later, a 72-page investigation report drafted by Chess.com _____(C)_____ that Niemann had “likely cheated” more than a hundred times while playing online chess. But the report also said, “There is no direct _____(D)_____ that proves Hans cheated at the September 4, 2022, game with Magnus.”

Cheating in chess has become a major problem, especially in the online era. Among the more-than 500,000 accounts that Chess.com has _____(E)_____ for cheating, more than 500 belonged to titled players (titling is a mark of skill). By the beginning of 2024, the site expects to close more than a million accounts.

Q. Select the most appropriate option that will fill in the blank (A).

Detailed Solution for MCQ: Cloze Test - 2 - Question 1

The passage mentions that Magnus Carlsen had accused Hans Niemann of cheating. This must have shocked the chess world because Hans was US chess grandmaster. As per the context, ‘rattled’ is the correct word.

Assimilate (verb): take in and understand fully information or ideas

Rattle (verb): cause to lose one's composure

Mechanize (verb): introduce machines or automatic devices into a process or place

Hit (verb): strike part of one's body against something.

Intersperse (verb): scatter among or between other things

Hence, the correct answer is option B.

MCQ: Cloze Test - 2 - Question 2

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The chess world was _____(A)_____ in late 2022 when Magnus Carlsen, the current world champion, accused Hans Niemann, a 19-year-old US chess grandmaster, of cheating using a chess-playing artificial intelligence (AI) system. Niemann had defeated Carlsen, prompting Carlsen’s _____(B)_____; Niemann asserted that he had played Carlsen fairly even though he later admitted to having cheated twice in online chess games, at the ages of 12 and 16.

A month later, a 72-page investigation report drafted by Chess.com _____(C)_____ that Niemann had “likely cheated” more than a hundred times while playing online chess. But the report also said, “There is no direct _____(D)_____ that proves Hans cheated at the September 4, 2022, game with Magnus.”

Cheating in chess has become a major problem, especially in the online era. Among the more-than 500,000 accounts that Chess.com has _____(E)_____ for cheating, more than 500 belonged to titled players (titling is a mark of skill). By the beginning of 2024, the site expects to close more than a million accounts.

Q. Select the most appropriate option that will fill in the blank (C).

Detailed Solution for MCQ: Cloze Test - 2 - Question 2

The sentence mentions something that was stated in the investigation report drafted by Chess.com, so the correct word will be ‘claimed’. All other words are contextually incorrect.

Invent (verb): create or design something that has not existed before

Race (verb): move or progress swiftly or at full speed.

Inhibit (verb): hinder, restrain, or prevent an action or process

Claim (verb): state or assert that something is the case

Grow (verb): undergo natural development by increasing in size and changing physically.

Hence, the correct answer is option D.

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MCQ: Cloze Test - 2 - Question 3

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The chess world was _____(A)_____ in late 2022 when Magnus Carlsen, the current world champion, accused Hans Niemann, a 19-year-old US chess grandmaster, of cheating using a chess-playing artificial intelligence (AI) system. Niemann had defeated Carlsen, prompting Carlsen’s _____(B)_____; Niemann asserted that he had played Carlsen fairly even though he later admitted to having cheated twice in online chess games, at the ages of 12 and 16.

A month later, a 72-page investigation report drafted by Chess.com _____(C)_____ that Niemann had “likely cheated” more than a hundred times while playing online chess. But the report also said, “There is no direct _____(D)_____ that proves Hans cheated at the September 4, 2022, game with Magnus.”

Cheating in chess has become a major problem, especially in the online era. Among the more-than 500,000 accounts that Chess.com has _____(E)_____ for cheating, more than 500 belonged to titled players (titling is a mark of skill). By the beginning of 2024, the site expects to close more than a million accounts.

Q. Select the most appropriate option that will fill in the blank (E).

Detailed Solution for MCQ: Cloze Test - 2 - Question 3

The passage presents an account of players that have been shut. The passage mentions that accounts for cheating have been more than 500. ‘Terminated’ will be the most suitable word here.

‘End’ is correct but it is grammatically incorrect due to the use of simple form of verb.

Ignore (verb): refuse to take notice of or acknowledge

End (verb): come or bring to a final point

Terminate (verb): bring to an end.

Cede (verb): give up power or territory

Compromise (verb): settle a dispute by mutual concession.

Hence, the correct answer is option C.

MCQ: Cloze Test - 2 - Question 4

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The chess world was _____(A)_____ in late 2022 when Magnus Carlsen, the current world champion, accused Hans Niemann, a 19-year-old US chess grandmaster, of cheating using a chess-playing artificial intelligence (AI) system. Niemann had defeated Carlsen, prompting Carlsen’s _____(B)_____; Niemann asserted that he had played Carlsen fairly even though he later admitted to having cheated twice in online chess games, at the ages of 12 and 16.

A month later, a 72-page investigation report drafted by Chess.com _____(C)_____ that Niemann had “likely cheated” more than a hundred times while playing online chess. But the report also said, “There is no direct _____(D)_____ that proves Hans cheated at the September 4, 2022, game with Magnus.”

Cheating in chess has become a major problem, especially in the online era. Among the more-than 500,000 accounts that Chess.com has _____(E)_____ for cheating, more than 500 belonged to titled players (titling is a mark of skill). By the beginning of 2024, the site expects to close more than a million accounts.

Q. Select the most appropriate option that will fill in the blank (B).

Detailed Solution for MCQ: Cloze Test - 2 - Question 4

The passage is about Carlsen accusing Niemann of cheating and hence, the correct word will be ‘accusation’.

Accusation (noun): a charge or claim that someone has done something illegal or wrong.

Emancipation (noun): the fact or process of being set free from legal, social, or political restrictions.

Surface (noun): the outside part or uppermost layer of something.

Retreat (noun): an act of changing one's mind or plans as a result of criticism or difficulty.

Storm (noun): a violent disturbance of the atmosphere with strong winds and usually rain, thunder, lightning, or snow.

Hence, the correct answer is option A.

MCQ: Cloze Test - 2 - Question 5

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The chess world was _____(A)_____ in late 2022 when Magnus Carlsen, the current world champion, accused Hans Niemann, a 19-year-old US chess grandmaster, of cheating using a chess-playing artificial intelligence (AI) system. Niemann had defeated Carlsen, prompting Carlsen’s _____(B)_____; Niemann asserted that he had played Carlsen fairly even though he later admitted to having cheated twice in online chess games, at the ages of 12 and 16.

A month later, a 72-page investigation report drafted by Chess.com _____(C)_____ that Niemann had “likely cheated” more than a hundred times while playing online chess. But the report also said, “There is no direct _____(D)_____ that proves Hans cheated at the September 4, 2022, game with Magnus.”

Cheating in chess has become a major problem, especially in the online era. Among the more-than 500,000 accounts that Chess.com has _____(E)_____ for cheating, more than 500 belonged to titled players (titling is a mark of skill). By the beginning of 2024, the site expects to close more than a million accounts.

Q. Select the most appropriate option that will fill in the blank (D).

Detailed Solution for MCQ: Cloze Test - 2 - Question 5

The sentence talks about some proof which establishes that Hans cheated at a particular game. The most suitable word here will be ‘evidence’.

Crane (noun): a large, tall machine used for moving heavy objects by suspending them from a projecting arm or beam.

Evidence (noun): the available body of facts or information indicating whether a belief or proposition is true or valid.

Shadow (noun): a dark area or shape produced by a body coming between rays of light and a surface.

Sense (noun): a faculty by which the body perceives an external stimulus

Finch (noun): a seed-eating songbird that typically has a stout bill and colourful plumage.

Hence, the correct answer is option B.

MCQ: Cloze Test - 2 - Question 6

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.

The Biden administration has followed through on a Congressional ___(A)___ to create a National AI Research Resource Task Force. With top experts from the federal government, higher education, and private organizations, the task force is dedicated to strengthening America’s foundation and ___(B)___ advances in artificial intelligence (AI). 

Like all technologies human civilization has built, AI is a tool that is as good or as bad as those who make and use it. It ___(C)___ the values of our society and our time. State and non-state actors are building increasingly sophisticated technological means not only to ___(D)___our economy, but even to surveil citizens, censor the free speech to which Americans are accustomed, and institute other social controls. This could likely lead to a ___(E)___digital authoritarianism that can threaten people’s ability to speak, live, act, and even think freely, regardless of where one is in the world.

Which of the following words will fit into the blank E?

Detailed Solution for MCQ: Cloze Test - 2 - Question 6

The sentence uses the word in the blank to define the noun ‘digital authoritarianism’ and thus, the word should be an adjective. Since out of all the options given only ‘grim’ is an adjective, it should be placed in the blank to complete the sentence. 
 Mandate (verb) : an official order or commission to do something.
 Grim (adjective): depressing or worrying to consider.
 Decelerate (verb): reduce or cause to reduce in speed.
 Spur (verb): give an incentive or encouragement to
 Reflect (verb): embody or represent something in a faithful or appropriate way.
 Hence, the correct answer is option B.

MCQ: Cloze Test - 2 - Question 7

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The Biden administration has followed through on a Congressional ___(A)___ to create a National AI Research Resource Task Force. With top experts from the federal government, higher education, and private organizations, the task force is dedicated to strengthening America’s foundation and ___(B)___ advances in artificial intelligence (AI). 
 Like all technologies human civilization has built, AI is a tool that is as good or as bad as those who make and use it. It ___(C)___ the values of our society and our time. State and non-state actors are building increasingly sophisticated technological means not only to ___(D)___our economy, but even to surveil citizens, censor the free speech to which Americans are accustomed, and institute other social controls. This could likely lead to a ___(E)___digital authoritarianism that can threaten people’s ability to speak, live, act, and even think freely, regardless of where one is in the world.

Which of the following words will fit into the blank C?

Detailed Solution for MCQ: Cloze Test - 2 - Question 7

The sentence mentions that AI does something to our values as a society and our time. Hence, the blank must be occupied by a verb and since the subject is singular, the verb must be used along with ‘-s/es’. 
Out of all the options, only ‘reflects’ fulfills the above requirements and it should be used to complete the sentence. 
Spur (verb) : give an incentive or encouragement to
Mandate (verb) : an official order or commission to do something.
Decelerate (verb) : reduce or cause to reduce in speed.
Reflect (verb) : embody or represent something in a faithful or appropriate way.
Grim (adjective) : depressing or worrying to consider.
 Hence, the correct answer is option D

MCQ: Cloze Test - 2 - Question 8

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The Biden administration has followed through on a Congressional ___(A)___ to create a National AI Research Resource Task Force. With top experts from the federal government, higher education, and private organizations, the task force is dedicated to strengthening America’s foundation and ___(B)___ advances in artificial intelligence (AI). 

Like all technologies human civilization has built, AI is a tool that is as good or as bad as those who make and use it. It ___(C)___ the values of our society and our time. State and non-state actors are building increasingly sophisticated technological means not only to ___(D)___our economy, but even to surveil citizens, censor the free speech to which Americans are accustomed, and institute other social controls. This could likely lead to a ___(E)___digital authoritarianism that can threaten people’s ability to speak, live, act, and even think freely, regardless of where one is in the world.

Q. Which of the following words will fit into the blank A?

Detailed Solution for MCQ: Cloze Test - 2 - Question 8

The sentence mentions that the Biden administration has created a National AI Research Resource Task Force due to something. The word ‘Congressional’ suggests that the word in the blank must be similar to ‘order/direction’. Out of all the options, ‘mandate’ suggests of an instruction by Congress and thus, it should be used to complete the sentence. 
Spur (verb):give an incentive or encouragement to
Mandate (verb):an official order or commission to do something.
Grim (adjective):depressing or worrying to consider.
Decelerate (verb):reduce or cause to reduce in speed.
Reflect (verb) :embody or represent something in a faithful or appropriate way.
Hence, the correct answer is option B.

MCQ: Cloze Test - 2 - Question 9

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The Biden administration has followed through on a Congressional ___(A)___ to create a National AI Research Resource Task Force. With top experts from the federal government, higher education, and private organizations, the task force is dedicated to strengthening America’s foundation and ___(B)___ advances in artificial intelligence (AI). 
 Like all technologies human civilization has built, AI is a tool that is as good or as bad as those who make and use it. It ___(C)___ the values of our society and our time. State and non-state actors are building increasingly sophisticated technological means not only to ___(D)___our economy, but even to surveil citizens, censor the free speech to which Americans are accustomed, and institute other social controls. This could likely lead to a ___(E)___digital authoritarianism that can threaten people’s ability to speak, live, act, and even think freely, regardless of where one is in the world.

Q. Which of the following words will fit into the blank D?

Detailed Solution for MCQ: Cloze Test - 2 - Question 9

The sentence mentions that the state and non-state factors are building technological tools and instruments to do something to our economy. By the framing of the sentence, we can infer that the blank must contain a verb and it should be in simple form because infinitive ‘to’ is placed just before it. Thus, ‘decelerate’ must be used in the sentence. 
Mandate (verb) : an official order or commission to do something.
Grim (adjective) : depressing or worrying to consider.
Reflect (verb) : embody or represent something in a faithful or appropriate way.
Spur (verb) : give an incentive or encouragement to
Decelerate (verb) : reduce or cause to reduce in speed.
Hence, the correct answer is option D.

MCQ: Cloze Test - 2 - Question 10

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.
The Biden administration has followed through on a Congressional ___(A)___ to create a National AI Research Resource Task Force. With top experts from the federal government, higher education, and private organizations, the task force is dedicated to strengthening America’s foundation and ___(B)___ advances in artificial intelligence (AI). 
 Like all technologies human civilization has built, AI is a tool that is as good or as bad as those who make and use it. It ___(C)___ the values of our society and our time. State and non-state actors are building increasingly sophisticated technological means not only to ___(D)___our economy, but even to surveil citizens, censor the free speech to which Americans are accustomed, and institute other social controls. This could likely lead to a ___(E)___digital authoritarianism that can threaten people’s ability to speak, live, act, and even think freely, regardless of where one is in the world.

Which of the following words will fit into the blank B?

Detailed Solution for MCQ: Cloze Test - 2 - Question 10

The sentence is specifically concerned about the task force and tells us about the members in the task force and its functions. The sentence mentions that the task force intends to strengthen America’s foundation and the advances in AI. Since the task form wants to have a positive impact on the AI, ‘spurring’ should be used here to indicate that the task force intends to encourage the advances in AI. 
Grim (adjective) : depressing or worrying to consider.
Decelerate (verb) : reduce or cause to reduce in speed.
Spur (verb) : give an incentive or encouragement to
Mandate (verb) : an official order or commission to do something.
Reflect (verb) : embody or represent something in a faithful or appropriate way.
Hence, the correct answer is option C.

MCQ: Cloze Test - 2 - Question 11

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.

Scientists said on Monday they have used a laser beam to _____(A)_____ lightning for the first time, hoping the technique will help protect against deadly bolts -- and one day maybe even trigger them.

Lightning strikes between 40-120 times a second worldwide, killing more than 4,000 people and causing billions of dollars worth of _____(B)_____ every year.

Yet the main protection against these bolts from above is still the humble lightning rod, which was first _____(C)_____ by American polymath Benjamin Franklin in 1749.

A team of scientists from six research institutions have been working for years to use the same idea but replace the simple metal pole with a far more sophisticated and _____(D)_____ laser.

Now, in a study published in the journal Nature Photonics, they describe using a laser beam -- shot from the top of a Swiss mountain -- to guide a lightning bolt for more than 50 metres.

"We wanted to give the first _____(E)_____ that the laser can have an influence on lightning -- and it is simplest to guide it," said Aurelien Houard, a physicist at the applied optics laboratory of the ENSTA Paris institute and the study's lead author.

Q. Select the most appropriate option that will fill in the blank (A).
I. guide
II. steer
III. echo

Detailed Solution for MCQ: Cloze Test - 2 - Question 11

The passage mentions that laser beam was used to protect from the lightning. The word ‘echo’ is incorrect because the word is used for sound but lightning is a form of light rays. The words ‘steer’ and ‘guide’ can be used here.

Guide (verb): direct or influence the behaviour or development of.

Steer (verb): guide or control the movement of something

Echo (verb): resound with or reflect back a sound.

Hence, the correct answer is option B.

MCQ: Cloze Test - 2 - Question 12

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.

Scientists said on Monday they have used a laser beam to _____(A)_____ lightning for the first time, hoping the technique will help protect against deadly bolts -- and one day maybe even trigger them.

Lightning strikes between 40-120 times a second worldwide, killing more than 4,000 people and causing billions of dollars worth of _____(B)_____ every year.

Yet the main protection against these bolts from above is still the humble lightning rod, which was first _____(C)_____ by American polymath Benjamin Franklin in 1749.

A team of scientists from six research institutions have been working for years to use the same idea but replace the simple metal pole with a far more sophisticated and _____(D)_____ laser.

Now, in a study published in the journal Nature Photonics, they describe using a laser beam -- shot from the top of a Swiss mountain -- to guide a lightning bolt for more than 50 metres.

"We wanted to give the first _____(E)_____ that the laser can have an influence on lightning -- and it is simplest to guide it," said Aurelien Houard, a physicist at the applied optics laboratory of the ENSTA Paris institute and the study's lead author.

Q. Select the most appropriate option that will fill in the blank (C).
I. slaughtered
II. conceived
III. gestated

Detailed Solution for MCQ: Cloze Test - 2 - Question 12

The word ‘slaughtered’ is completely wrong as per the context of the sentence. The words ‘conceived’ and ‘gestated’ can be used here in the passage and it will mean that lightning rod was conceptualised by Benjamin Franklin.

Slaughter (verb): kill animals for food.

Conceive (verb): have the idea for

Gestate (verb): develop over a long period.

Hence, the correct answer is option C.

MCQ: Cloze Test - 2 - Question 13

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.

Scientists said on Monday they have used a laser beam to _____(A)_____ lightning for the first time, hoping the technique will help protect against deadly bolts -- and one day maybe even trigger them.

Lightning strikes between 40-120 times a second worldwide, killing more than 4,000 people and causing billions of dollars worth of _____(B)_____ every year.

Yet the main protection against these bolts from above is still the humble lightning rod, which was first _____(C)_____ by American polymath Benjamin Franklin in 1749.

A team of scientists from six research institutions have been working for years to use the same idea but replace the simple metal pole with a far more sophisticated and _____(D)_____ laser.

Now, in a study published in the journal Nature Photonics, they describe using a laser beam -- shot from the top of a Swiss mountain -- to guide a lightning bolt for more than 50 metres.

"We wanted to give the first _____(E)_____ that the laser can have an influence on lightning -- and it is simplest to guide it," said Aurelien Houard, a physicist at the applied optics laboratory of the ENSTA Paris institute and the study's lead author.

Q. Select the most appropriate option that will fill in the blank (E).

I. aspiration
II. demonstration
III. appointment

Detailed Solution for MCQ: Cloze Test - 2 - Question 13

The passage suggests that the physicists wanted to show that laser can have an influence on lightning. The word ‘demonstration’ will be the most appropriate in this context.

Demonstration (noun): an act of showing that something exists or is true by giving proof or evidence.

Appointment (noun): an arrangement to meet someone at a particular time and place.

Aspiration (noun): a hope or ambition of achieving something.

Hence, the correct answer is option B.

MCQ: Cloze Test - 2 - Question 14

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.

Scientists said on Monday they have used a laser beam to _____(A)_____ lightning for the first time, hoping the technique will help protect against deadly bolts -- and one day maybe even trigger them.

Lightning strikes between 40-120 times a second worldwide, killing more than 4,000 people and causing billions of dollars worth of _____(B)_____ every year.

Yet the main protection against these bolts from above is still the humble lightning rod, which was first _____(C)_____ by American polymath Benjamin Franklin in 1749.

A team of scientists from six research institutions have been working for years to use the same idea but replace the simple metal pole with a far more sophisticated and _____(D)_____ laser.

Now, in a study published in the journal Nature Photonics, they describe using a laser beam -- shot from the top of a Swiss mountain -- to guide a lightning bolt for more than 50 metres.

"We wanted to give the first _____(E)_____ that the laser can have an influence on lightning -- and it is simplest to guide it," said Aurelien Houard, a physicist at the applied optics laboratory of the ENSTA Paris institute and the study's lead author.

Q. Select the most appropriate option that will fill in the blank (B).

I. association
II. damage
III. lecture

Detailed Solution for MCQ: Cloze Test - 2 - Question 14

The passage mentions that lightning struck and killed thousands of people worldwide. In this context, ‘damage’ will be the most suitable word depicting that lightning can cause the destruction of billions every year.

Association (noun): a group of people organized for a joint purpose.

Damage (noun): physical harm that impairs the value, usefulness, or normal function of something.

Lecture (noun): an educational talk to an audience, especially one of students in a university.

Hence, the correct answer is option C.

MCQ: Cloze Test - 2 - Question 15

Directions: In the following passage, some of the words have been left out, each of which is indicated by a letter. Find the suitable word from the options given against each letter and fill up the blanks with appropriate words to make the paragraph meaningful.

Scientists said on Monday they have used a laser beam to _____(A)_____ lightning for the first time, hoping the technique will help protect against deadly bolts -- and one day maybe even trigger them.

Lightning strikes between 40-120 times a second worldwide, killing more than 4,000 people and causing billions of dollars worth of _____(B)_____ every year.

Yet the main protection against these bolts from above is still the humble lightning rod, which was first _____(C)_____ by American polymath Benjamin Franklin in 1749.

A team of scientists from six research institutions have been working for years to use the same idea but replace the simple metal pole with a far more sophisticated and _____(D)_____ laser.

Now, in a study published in the journal Nature Photonics, they describe using a laser beam -- shot from the top of a Swiss mountain -- to guide a lightning bolt for more than 50 metres.

"We wanted to give the first _____(E)_____ that the laser can have an influence on lightning -- and it is simplest to guide it," said Aurelien Houard, a physicist at the applied optics laboratory of the ENSTA Paris institute and the study's lead author.

Q. Select the most appropriate option that will fill in the blank (D).

I. venerable
II. precise
III. exact

Detailed Solution for MCQ: Cloze Test - 2 - Question 15

A team of scientists from six research institutions have been working for years to use the same idea but replace the simple metal pole with a far more sophisticated and precise _____(D)_____ laser.

The passage needs a word to describe the efficiency of laser. The word ‘venerable’ cannot be used to describe a laser and can be eliminated. The words ‘precise’ and ‘exact’ are suitable to describe ‘laser’.

Venerable (adjective): accorded a great deal of respect

Precise (adjective): marked by exactness and accuracy of expression or detail.

Exact (adjective): accurate or correct in all details.

Hence, the correct answer is option C.

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