SSC-CGL 2025 Questions
24 Sep 2025 • Shift 1
100 Questions AvailableTake as Test
Question 1
Logical Reasoning
Find the missing number: 5, 15, 35, 75, ?
A
145B
150C
155D
160Question 2
Logical Reasoning
Rs. 900 shared among 9 people. 3 back out. What's new share per person?
A
Rs. 150B
Rs. 120C
Rs. 180D
Rs. 100Question 3
Logical Reasoning
Find the missing term. 6, 12, 24, 30, 60, ?
A
66B
72C
90D
120Question 4
Logical Reasoning
What should come in place of the question mark '?' in the following number series? 72, 71, 74, 69, 76, ?
A
67B
70C
68D
72Question 5
Logical Reasoning
In a certain code language, 'play with fire' is coded as 'ab, cd, ef', 'fire and water' is coded as 'ef, gh, ij ', 'play and rain' is coded as 'ab, gh, kl'. How will 'with rain play' be coded in the same language?
A
cd, kl, abB
cd, gh, abC
ef, kl, abD
cd, kl, efQuestion 6
Logical Reasoning
What comes next in the series? C, F, I, L, ?
A
MB
NC
OD
PQuestion 7
Logical Reasoning
Find the missing term. 3, 5, 8, 12, 17, 23, ?
A
28B
29C
30D
31Question 8
Logical Reasoning
Choose the address that is the same as the one given below. House No. 45, Sector 12, Noida - 201301
A
House No. 45, Sector 12, Delhi - 201301B
House No. 45, Sector 12, Noida - 201301C
House No. 54, Sector 12, Noida - 201301D
House No. 45, Sector 21, Noida - 201301Question 9
Logical Reasoning
Statement: 1. All books are papers. 2. No paper is plastic. Conclusions: I. No book is plastic. II. Some plastics are books.
A
Only I followsB
Only II followsC
Both I and II followD
Neither I nor II followsQuestion 10
Logical Reasoning
What is the next number in the series? 4, 12, 36, 108, ?
A
216B
324C
432D
540Question 11
Logical Reasoning
Find the ODD one out from the given options.
A
225B
256C
196D
210Question 12
Logical Reasoning
Statement: 1. All birds are animals. 2. Some animals are wild. Conclusions: I. Some birds are wild. II. Some animals are birds.
A
Only I follows.B
Only II follows.C
Both I and II follow.D
Neither I nor II follows.Question 13
Logical Reasoning
The seminar in Jaipur happened 4 days before Bhopal. The seminar in Lucknow happened 3 days after Bhopal. If Jaipur's seminar was on 10 September, when was Lucknow's?
A
17 SeptemberB
16 SeptemberC
15 SeptemberD
18 SeptemberQuestion 14
Logical Reasoning
If "RAMA" is written as "TCOC", how will "SITA" be written?
A
UKVCB
UJVCC
UJWBD
TJVCQuestion 15
Logical Reasoning
A sum of money becomes Rs. 8800 after 2 years and Rs. 9680 after 3 years at compound interest. What is the rate of interest per annum?
A
8%B
10%C
12%D
15%Question 16
Logical Reasoning
Find the WRONG term in the given series. 15, 46, 139, 419, 1255, 3766
A
419B
1255C
46D
139Question 17
Logical Reasoning
What comes next? AB, DE, GH, JK, ?
A
IJB
KLC
MND
OPQuestion 18
Logical Reasoning
A number is increased by 25% and then decreased by 20%. What is the net change in the number?
A
No changeB
5% increaseC
5% decreaseD
1% decreaseQuestion 19
Logical Reasoning
If 92= 81 and 122= 144, then 112= ?
A
121B
122C
123D
124Question 20
Logical Reasoning
If 3:9 and 4:16, find 5:?
A
20B
25C
30D
35Question 21
Logical Reasoning
If SCHOOL is coded as TDIPPM, how is MARKET coded in the same code?
A
NBSLFUB
NBSKFUC
NARLFUD
NBSLFVQuestion 22
Logical Reasoning
From the given alternatives, find the word which cannot be formed from the letters used in the given word. DEDUCTION
A
ActionB
ToneC
DoneD
DeductQuestion 23
Logical Reasoning
Replace special characters with mathematical signs as given in options to make it meaningful equation. 8 $ 4 # 2 = 16
A
×, +B
÷, -C
+, ×D
-, ÷Question 24
Logical Reasoning
Select the one that is different.
A
KeyboardB
MouseC
PrinterD
WindowsQuestion 25
Logical Reasoning
Complete the series. 8, 27, 64, 125, ?
A
150B
180C
216D
243Question 26
GK
Consider the following about population growth in India: Statement-I: The population pyramid in India is broad at the base and top and narrow in the middle. Statement-II: India has a large proportion of young population due to high birth rates and declining death rates. Which one of the following is CORRECT in respect of the above statements?
A
Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-IB
Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-IC
Statement-I is correct but Statement-II incorrectD
Statement-I incorrect but Statement-II is correctQuestion 27
GK
The primary focus of the Quad is in which region?
A
EuropeB
AfricaC
Indo-PacificD
South AmericaQuestion 28
GK
Which of the following works was composed by the Vijayanagara ruler Krishnadevaraya and is renowned for its poetic richness and devotion to Lord Vishnu?
A
RamacharitamB
AmuktamalyadaC
Gita GovindaD
ManimekalaiQuestion 29
GK
The revolutionary Bagha Jatin (Jatindranath Mukherjee) was known for his valiant fight and for inspiring revolutionaries in which Indian state?
A
PunjabB
Uttar PradeshC
BengalD
BiharQuestion 30
GK
The "Pradhan Mantri Kisan Urja Suraksha evam Utthan Mahabhiyan (PM -KUSUM)" scheme has a focus on the energy sector within agriculture. What is the primary objective of this scheme?
A
To provide free electricity to all agricultural consumersB
To promote the use of chemical fertilizers and pesticides for higher yieldsC
To encourage the installation of solar pumps and grid-connected solar power plants in rural areasD
To improve the rural electricity grid infrastructure for better power supplyQuestion 31
GK
Which among the following is NOT a Vedanga, or the limbs of the Veda?
A
KalpaB
VaisheshikaC
VyakaranaD
JyotishaQuestion 32
GK
The Government of India Act of 1935 primarily aimed to:
A
Grant complete independence to IndiaB
Establish a Dominion status for IndiaC
Provide for a federal structure with provincial autonomyD
Introduce universal adult suffrageQuestion 33
GK
Which sport is the term "zugzwang" associated with?
A
KabaddiB
ChessC
ShootingD
Table TennisQuestion 34
GK
The color order in a secondary rainbow is:
A
Same as primary rainbowB
Reversed compared to primary rainbowC
Random and variableD
Depends on humidityQuestion 35
GK
Who is the 20th governor of Uttar Pradesh since 2019?
A
Anandiben PatelB
Satya Pal MalikC
Ram Naresh YadavD
Rajendra Vishwanath ArlekarQuestion 36
GK
Fill in the Blank: Thoda combines martial art with ______ in Himachal Pradesh.
A
ArcheryB
SwordplayC
Stick-fightingD
WrestlingQuestion 37
GK
Which of the following statements about Sir M. Visvesvaraya is correct?
A
He was the first recipient of the Bharat RatnaB
He was known for his role in India's hydroelectric projectsC
He designed the first Indian Rail budget modelD
He was a noted industrialist from pre-Independence IndiaQuestion 38
GK
What distinguishes ISRO's Aditya-L1 mission from other solar observatories?
A
It uses radar waves to study the SunB
It orbits the Sun directlyC
It will study the solar corona from Lagrange Point 1D
It is placed in a lunar orbitQuestion 39
GK
Which of the following statements about output markets in an open economy is correct?
A
A country can only produce what it consumesB
Consumers are restricted to domestically produced goodsC
Trade in goods and services allows wider consumer and producer choiceD
Only producers benefit from international tradeQuestion 40
GK
The Planning Commission was established in which year?
A
1947B
1949C
1950D
1952Question 41
GK
Which of the given statements is/are CORRECT regarding solar power production? Solar power is a renewable energy source with low operational costs and minimal environmental impact. Kamuthi Solar Power Project is one of the largest single -location solar power plants in India, with a capacity of 648 MW.
A
Both 1 and 2B
1 onlyC
2 onlyD
Neither 1 nor 2Question 42
GK
Which of the following is a cybercrime related to identity theft under the Bharatiya Nyaya Sanhita, 2023?
A
Using public Wi-Fi to access online accountsB
Stealing personal details to create fake identities and commit fraudC
Downloading free music from unofficial websitesD
Posting harmless pictures on a social media profileQuestion 43
GK
Fill in the blank: The final match of the 133rd Durand Cup, held between 26 July and 31 August 2024, featured Northeast United FC competing against ______.
A
Bengaluru FCB
East Bengal FCC
Mohun Bagan SGD
FC GoaQuestion 44
GK
Which of the following statements most accurately describes a key difference between the Mathura and Gandhara schools of art, as broadly understood in Indian architectural history?
A
Mathura art primarily used green phyllite, while Gandhara art used spotted red sandstoneB
Gandhara art developed on purely indigenous lines, whereas Mathura art showed foreign influencesC
Mathura art predominantly focused on Buddhist themes, while Gandhara focused on Hindu deitiesD
Mathura art depicted Buddha in an indigenous Yaksha-like style, whereas Gandhara art reflected Hellenistic (Greco- Roman) featuresQuestion 45
GK
The rock-cut Kailasa temple at Ellora was carved out of how many rocks?
A
One single rockB
Cement blocksC
Three adjoining rocksD
A cluster of stonesQuestion 46
GK
Which Nigerian author received the 2021 PEN Pinter Prize for their "unflinching" exploration of identity, gender, and migration?
A
Teju ColeB
Chimamanda Ngozi AdichieC
Ben OkriD
Tsitsi DangarembgaQuestion 47
GK
Which of the following statements about India's National and Institutional Sports Competitions is/are correct? National Games began in 1924 at Lahore and were renamed from the IX Games in Bombay. SGFI holds nationals only for boys under 17 in contact sports like Wrestling and Kabaddi. Inter-University tournaments use knockout or league formats and allow one team per university.
A
Only 1 and 2 are CorrectB
Only 1 and 3 are CorrectC
Only 2 and 3 are correctD
1, 2 and 3 are CorrectQuestion 48
GK
Read the following statements carefully and choose the correct option regarding Assertion (A) and Reason (R). Assertion (A): The 1991 reforms led to the opening of the Indian economy to foreign investors. Reason (R): The government wanted to increase domestic savings rate rapidly.
A
Both A and R are true and R is the correct explanation of AB
Both A and R are true but R is not the correct explanation of AC
A is true but R is falseD
A is false but R is trueQuestion 49
GK
The Index of Economic Freedom 2025 is published by which conservative think tank?
A
Cato InstituteB
Heritage FoundationC
American Enterprise InstituteD
Brookings InstitutionQuestion 50
GK
Which of the following is NOT a type of raga-based performance?
A
ThumriB
DhrupadC
PrabandhaD
SonataQuestion 51
Arithmetic
In a quadrilateral ABCD, angles A, B, C are in the ratio 1:2:3. If angle D = 120°, what is angle A?
A
60°B
64°C
40°D
50°Question 52
Arithmetic
Simplify: √(7+4√3)
A
√3+2B
2+√7C
√3+√5D
5+√3Question 53
Arithmetic
A sum of ₹8000 is lent out in two parts, one at 5% simple interest and the other at 7% simple interest. If the annual interest is ₹500, the sum lent at 7% is:
A
₹3000B
₹4000C
₹4500D
₹5000Question 54
Arithmetic
Jayesh covers one-fourth of his journey at 20 km/h, another one -fourth at 10 km/h, and the rest at 70 km/h. What is his average speed?
A
18.25 km/hB
22.4 km/hC
16.35 km/hD
15.55 km/hQuestion 55
Arithmetic
A man observes the top of a pole with an angle of elevation of 45°. He walks 15 m towards the pole, and the angle of elevation becomes 60°. What is the height of the pole?
A
15(√3-1)mB
15(3-√3)mC
15(√3+1) 2 mD
15(3+√3) 2 mQuestion 56
Arithmetic
A rectangular tank measures 12 cm long, 10 cm wide, and 6 cm high. If a spherical ball of the largest possible size is placed inside this tank, what is the volume of the space not occupied by the ball?
A
(720-27л)сm³B
(720-36л)сm³C
(600-36л)сm³D
(720-288л)cm³Question 57
Arithmetic
A and B share profit in 7:5. If B gets Rs. 15,000, how much did A receive?
A
Rs. 21,000B
Rs. 17,500C
Rs. 19,000D
Rs. 20,000Question 58
Arithmetic
What is the ratio of the interior angle of a regular hexagon to the interior angle of a regular 12 -sided polygon (dodecagon)?
A
4:7B
3:7C
4:5D
3:5Question 59
Arithmetic
A man walks a square plot of area 121 m². If he walks once around its boundary, how far does he walk?
A
44 mB
46 mC
48 mD
52 mQuestion 60
Arithmetic
Two numbers are in the ratio 5:7. If 9 is added to each, the new ratio becomes 8:11. What are the original numbers?
A
135 and 189B
150 and 210C
120 and 168D
180 and 252Question 61
Arithmetic
A:B = 3:4, B:C = 6:7, C:D = 14:15. What is the ratio A:D?
A
3:5B
9:16C
7:20D
9:25Question 62
Arithmetic
A bag contains 20% red balls, 30% green balls and the rest blue balls. If there are 80 blue balls, what is the total number of balls?
A
100B
160C
200D
240Question 63
Arithmetic
A candidate attempted 75% of the questions in an exam. He got 80% of the attempted ones correct, and 10% of the unattempted ones were also awarded marks due to grace. If the total number of questions is 200, how many did he get right?
A
130B
135C
120D
125Question 64
Arithmetic
A trader gave a 20% discount on the market price but still earned a 10% profit. What percentage was the market price above the cost price?
A
25.5%B
35%C
37.5%D
40%Question 65
Arithmetic
A cricketer has played 8 innings with an average score of 40. In the next inning, he scores 80. What will be the new average?
A
40.44B
46.44C
44.44D
48.44Question 66
Arithmetic
A combo offer says, "Buy 2 shirts at Rs. 1200 each, get a third shirt free." What is the effective price per shirt?
A
Rs. 850B
Rs. 800C
Rs. 1000D
Rs. 900Question 67
Arithmetic
Two taps can fill a tub in 6 minutes and 4 minutes, respectively. A pipe can empty it in 3 minutes. If all the three are kept open simultaneously, when will the tub be full?
A
10 minB
12 minC
7 minD
15 minQuestion 68
Arithmetic
In a company, the average salary of 5 junior employees is Rs. 30,000, and that of 4 senior employees is Rs. 60,000. What is the combined average salary?
A
Rs. 30,333.33B
Rs. 30,000.33C
Rs. 33,333.33D
Rs. 43,333.33Question 69
Arithmetic
A container has a 100-litre mixture of acid and water in the ratio 4:1. 20 litres is removed and replaced with water . Then 20 litres is removed again and replaced with pure acid. What is the final percentage of acid?
A
76.8%B
78.4%C
81.6%D
71.2%Question 70
Arithmetic
If sec A = 13/12 and A is acute, find sin A.
A
5/13B
12/13C
5/12D
13/5Question 71
Arithmetic
Convert 2π/3 radians to degrees.
A
120°B
90°C
180°D
60°Question 72
Arithmetic
If A + B = 90° and tan A = 2, determine the value of tan A × tan B.
A
2B
1C
4D
1/2Question 73
Arithmetic
In a right-angled triangle, the Orthocenter lies at which of the following points?
A
The midpoint of the hypotenuse.B
The vertex of the right angle.C
A point on the hypotenuse but not the midpoint.D
The midpoint of one of the legs.Question 74
Arithmetic
A circle has a radius of 13 cm. A chord is drawn at a distance of 5 cm from the center . What is the length of the chord?
A
12 cmB
13 cmC
24 cmD
26 cmQuestion 75
Arithmetic
A tangent is drawn from a point 17 cm from the center of a circle of radius 8 cm. Find the length of the tangent.
A
12 cmB
15 cmC
13 cmD
10 cmQuestion 76
Comprehension
Fill in the blank with the correctly spelt word. The auditor's report revealed only a ________ examination of the company's financial records.
A
supperficialB
superficiallC
supurficielD
superficialQuestion 77
Comprehension
Choose the correct one-word substitute for: 'A person who insists on strict adherence to rules'.
A
DespotB
MartinetC
PedantD
ZealotQuestion 78
Comprehension
Convert the sentence provided below from its passive voice structure to an active voice structure: The allegation that the records had been falsified was reported as unsubstantiated.
A
The records falsified the allegation, which was reported.B
The reporting of the records' falsification was alleged.C
It was reported as unsubstantiated that the records were falsified.D
Investigators reported the allegation that someone had falsified the records as unsubstantiated.Question 79
Comprehension
Choose the correct meaning of idiom: Cut the Gordian knot
A
To complicate a straightforward matter unnecessarilyB
To postpone an inevitable confrontationC
To seek counsel from multiple advisors before decidingD
To resolve a difficult problem by bold, decisive actionQuestion 80
Comprehension
Choose the correct one-word substitute for: 'Deliberate breach of faith or betrayal of trust'.
A
MendacityB
TurpitudeC
PerfidyD
TreacheryQuestion 81
Comprehension
Choose the correct meaning of idiom: Harp on the same string
A
To switch topics abruptly during a discussionB
To speak evasively about a sensitive issueC
To change one's stance under external pressureD
To dwell on the same subject repeatedly and tediouslyQuestion 82
Comprehension
Select the correct option for the Direct Speech conversion of the sentence below. The biologist remarked that genetic mutations could be accelerated by prolonged radiation exposure.
A
The biologist said, "Genetic mutations can be accelerated by prolonged radiation exposure."B
She remarked, "If radiation is prolonged, genetic mutations will be accelerated."C
The biologist said, "Genetic mutations could be accelerated by prolonged radiation exposure."D
She said, "Genetic mutations accelerate when radiation exposure is prolonged."Question 83
Comprehension
Choose the correctly spelt word meaning of the theory that all knowledge comes from sensory experience.
A
EmpirisismB
EmpiricizmC
EmpiricismD
EmpericizmQuestion 84
Comprehension
Select the most appropriate antonym of the given word. Incipient
A
EmbryonicB
RudimentaryC
GerminalD
MatureQuestion 85
Comprehension
Find the part of the sentence that contains an error: Despite the warning signs, (1)/ the project lead had failed recognising (2)/ the critical flaws in the initial design (3)/ before the prototype was approved. (4)
A
(1)B
(2)C
(3)D
(4)Question 86
Comprehension
Select the sentence containing the homonym of the highlighted word: The conductor praised the rich bass resonance of the choir's lower section.
A
The angler pulled a striped bass from the cold river at dawn.B
The bass line in the symphony was composed by Brahms.C
She turned up the bass on the equaliser for a fuller sound.D
The bass drum set the tempo for the entire orchestra.Question 87
Comprehension
Rearrange the following sentences in correct order to make a logical passage. 1. Clinical trials assess safety and efficacy before regulatory bodies grant approval. 2. Vaccine development begins with identifying antigens that trigger an immune response. 3. Once approved, mass immunisation campaigns aim to achieve herd immunity. 4. Ongoing surveillance monitors for adverse effects and emerging pathogen variants.
A
2-3-1-4B
2-4-1-3C
4-1-2-3D
2-1-3-4Question 88
Comprehension
Spot the correct spelling of a sound-imitative word class.
A
OnomatopoeyaB
OnomatopoeiaC
OnnomatopoeiaD
OnomatopeiaQuestion 89
Comprehension
Rearrange the following sentences to form a coherent paragraph: 1. This makes solar power an increasingly cost-competitive alternative to fossil fuels. 2. Solar energy harnesses sunlight through photovoltaic cells to generate electricity. 3. Technological advances have significantly reduced the cost of manufacturing solar panels. 4. Widespread adoption, however, requires improvements in energy storage and grid integration.
A
2, 3, 1, 4B
3, 1, 4, 2C
1, 2, 4, 3D
4, 2, 3, 1Question 90
Comprehension
Rearrange the following sentences to form a meaningful passage: 1. Regular reading strengthens vocabulary, analytical thinking, and empathy. 2. Despite the rise of digital media, the habit of reading remains indispensable. 3. Reading literary fiction, in particular, has been shown to enhance theory of mind. 4. Cultivating a reading culture therefore demands deliberate effort from both educators and policymakers.
A
2-1-3-4B
3-1-4-2C
1-3-2-4D
4-2-1-3Question 91
Comprehension
Fill in the blank with the appropriate article. ____ epic tragedy 'Paradise Lost' by ____ celebrated poet John Milton.
A
The, theB
An, theC
An, aD
A, theQuestion 92
Comprehension
Change the following from active to passive: The engineers may have been overlooking certain critical safety protocols.
A
Certain critical safety protocols may have been overlooked by the engineers.B
Certain critical safety protocols may be being overlooked by the engineers.C
Certain critical safety protocols may have been being overlooked by the engineers.D
Certain critical safety protocols may had been being overlooked by the engineers.Question 93
Comprehension
Choose the correct meaning of idiom: At sea
A
Navigating a situation skillfullyB
Acting recklessly without regard for consequencesC
Seeking an adventurous escape from routineD
Feeling confused or perplexedQuestion 94
Comprehension
A sentence is provided in direct speech. From the four given options, choose the one that most accurately conveys the sentence in its corresponding indirect speech. She said to him, "Have you submitted the quarterly report?"
A
She asked him had he submitted the quarterly report.B
She asked him whether he has submitted the quarterly report.C
She asked him whether he had submitted the quarterly report.D
She said him that he had submitted the quarterly report.Question 95
Comprehension
Which of the following is the correct tense used in the sentence: "Disruption of this process through habitual short sleep has been tentatively linked to elevated long -term risk of cognitive decline."? Read the passage and answer the questions: The relationship between sleep and cognitive performance has become a focal point of neurological research, with mounting evidence suggesting that sleep deprivation exerts a far more pervasive influence on mental functioning than previously acknowledged. B eyond the well -documented effects on alertness and reaction time, chronic sleep insufficiency has been shown to impair higher-order executive functions, including working memory, decision-making, and the capacity for abstract reasoning. These impairments d o not manifest as sudden breakdowns but instead accumulate imperceptibly over time, rendering individuals progressively less capable without their awareness —a particularly treacherous dimension of prolonged sleep debt. At the neurological level, sleep serves as a critical period of cellular restoration and synaptic consolidation. During non- REM sleep, the glymphatic system actively clears metabolic waste products from the brain, including amyloid -beta proteins associated with neurodegenerative conditions. Disruption of this process through habitual short sleep has been tentatively linked to elevated long -term risk of cognitive decline. Simultaneously, REM sleep is integral to emotional regulation and the consolidation of procedural and declarative memory —processes that cannot be compensated by mere wakefulness. Despite the compelling scientific consensus surrounding sleep's restorative function, modern professional culture continues to valorise overwork and dismiss sleep as a concession to weakness. Addressing this cultural inertia requires not only individual be havioural change but also systemic institutional reform: workplaces must actively discourage practices that incentivise sleep deprivation, while public health campaigns should endeavour to reframe adequate sleep as a cornerstone of productivity and cognitive wellbeing rather than a sign of insufficient ambition.
A
Simple PastB
Present Perfect PassiveC
Future ContinuousD
Past Perfect ContinuousQuestion 96
Comprehension
Identify the grammatical function of the phrase "Beyond the well-documented effects on alertness and reaction time" in the first paragraph. Read the passage and answer the questions: The relationship between sleep and cognitive performance has become a focal point of neurological research, with mounting evidence suggesting that sleep deprivation exerts a far more pervasive influence on mental functioning than previously acknowledged. B eyond the well -documented effects on alertness and reaction time, chronic sleep insufficiency has been shown to impair higher-order executive functions, including working memory, decision-making, and the capacity for abstract reasoning. These impairments d o not manifest as sudden breakdowns but instead accumulate imperceptibly over time, rendering individuals progressively less capable without their awareness —a particularly treacherous dimension of prolonged sleep debt. At the neurological level, sleep serves as a critical period of cellular restoration and synaptic consolidation. During non- REM sleep, the glymphatic system actively clears metabolic waste products from the brain, including amyloid -beta proteins associated with neurodegenerative conditions. Disruption of this process through habitual short sleep has been tentatively linked to elevated long -term risk of cognitive decline. Simultaneously, REM sleep is integral to emotional regulation and the consolidation of procedural and declarative memory —processes that cannot be compensated by mere wakefulness. Despite the compelling scientific consensus surrounding sleep's restorative function, modern professional culture continues to valorise overwork and dismiss sleep as a concession to weakness. Addressing this cultural inertia requires not only individual be havioural change but also systemic institutional reform: workplaces must actively discourage practices that incentivise sleep deprivation, while public health campaigns should endeavour to reframe adequate sleep as a cornerstone of productivity and cognitive wellbeing rather than a sign of insufficient ambition.
A
A noun clause functioning as the main subject of the sentence.B
A relative clause modifying the noun 'evidence'.C
An introductory prepositional phrase modifying the main clause.D
A direct object of the verb 'suggested'.Question 97
Comprehension
What is the meaning of the word "imperceptibly" as used in the passage? Read the passage and answer the questions: The relationship between sleep and cognitive performance has become a focal point of neurological research, with mounting evidence suggesting that sleep deprivation exerts a far more pervasive influence on mental functioning than previously acknowledged. B eyond the well -documented effects on alertness and reaction time, chronic sleep insufficiency has been shown to impair higher-order executive functions, including working memory, decision-making, and the capacity for abstract reasoning. These impairments d o not manifest as sudden breakdowns but instead accumulate imperceptibly over time, rendering individuals progressively less capable without their awareness —a particularly treacherous dimension of prolonged sleep debt. At the neurological level, sleep serves as a critical period of cellular restoration and synaptic consolidation. During non- REM sleep, the glymphatic system actively clears metabolic waste products from the brain, including amyloid -beta proteins associated with neurodegenerative conditions. Disruption of this process through habitual short sleep has been tentatively linked to elevated long -term risk of cognitive decline. Simultaneously, REM sleep is integral to emotional regulation and the consolidation of procedural and declarative memory —processes that cannot be compensated by mere wakefulness. Despite the compelling scientific consensus surrounding sleep's restorative function, modern professional culture continues to valorise overwork and dismiss sleep as a concession to weakness. Addressing this cultural inertia requires not only individual be havioural change but also systemic institutional reform: workplaces must actively discourage practices that incentivise sleep deprivation, while public health campaigns should endeavour to reframe adequate sleep as a cornerstone of productivity and cognitive wellbeing rather than a sign of insufficient ambition.
A
Rapidly and measurablyB
Predictably and systematicallyC
In a manner too gradual to be noticedD
Openly and with full awarenessQuestion 98
Comprehension
The word "valorise" most nearly means: Read the passage and answer the questions: The relationship between sleep and cognitive performance has become a focal point of neurological research, with mounting evidence suggesting that sleep deprivation exerts a far more pervasive influence on mental functioning than previously acknowledged. B eyond the well -documented effects on alertness and reaction time, chronic sleep insufficiency has been shown to impair higher-order executive functions, including working memory, decision-making, and the capacity for abstract reasoning. These impairments d o not manifest as sudden breakdowns but instead accumulate imperceptibly over time, rendering individuals progressively less capable without their awareness —a particularly treacherous dimension of prolonged sleep debt. At the neurological level, sleep serves as a critical period of cellular restoration and synaptic consolidation. During non- REM sleep, the glymphatic system actively clears metabolic waste products from the brain, including amyloid -beta proteins associated with neurodegenerative conditions. Disruption of this process through habitual short sleep has been tentatively linked to elevated long -term risk of cognitive decline. Simultaneously, REM sleep is integral to emotional regulation and the consolidation of procedural and declarative memory —processes that cannot be compensated by mere wakefulness. Despite the compelling scientific consensus surrounding sleep's restorative function, modern professional culture continues to valorise overwork and dismiss sleep as a concession to weakness. Addressing this cultural inertia requires not only individual be havioural change but also systemic institutional reform: workplaces must actively discourage practices that incentivise sleep deprivation, while public health campaigns should endeavour to reframe adequate sleep as a cornerstone of productivity and cognitive wellbeing rather than a sign of insufficient ambition.
A
CondemnB
Elevate in status or worthC
IgnoreD
Estimate at a low rateQuestion 99
Comprehension
According to the passage, what makes prolonged sleep debt particularly treacherous? Read the passage and answer the questions: The relationship between sleep and cognitive performance has become a focal point of neurological research, with mounting evidence suggesting that sleep deprivation exerts a far more pervasive influence on mental functioning than previously acknowledged. B eyond the well -documented effects on alertness and reaction time, chronic sleep insufficiency has been shown to impair higher-order executive functions, including working memory, decision-making, and the capacity for abstract reasoning. These impairments d o not manifest as sudden breakdowns but instead accumulate imperceptibly over time, rendering individuals progressively less capable without their awareness —a particularly treacherous dimension of prolonged sleep debt. At the neurological level, sleep serves as a critical period of cellular restoration and synaptic consolidation. During non- REM sleep, the glymphatic system actively clears metabolic waste products from the brain, including amyloid -beta proteins associated with neurodegenerative conditions. Disruption of this process through habitual short sleep has been tentatively linked to elevated long -term risk of cognitive decline. Simultaneously, REM sleep is integral to emotional regulation and the consolidation of procedural and declarative memory —processes that cannot be compensated by mere wakefulness. Despite the compelling scientific consensus surrounding sleep's restorative function, modern professional culture continues to valorise overwork and dismiss sleep as a concession to weakness. Addressing this cultural inertia requires not only individual be havioural change but also systemic institutional reform: workplaces must actively discourage practices that incentivise sleep deprivation, while public health campaigns should endeavour to reframe adequate sleep as a cornerstone of productivity and cognitive wellbeing rather than a sign of insufficient ambition.
A
It causes immediate and catastrophic neurological failure.B
Individuals become progressively less capable without realising it.C
It permanently destroys the glymphatic system.D
It prevents all forms of memory consolidation within a single night.Question 100
Comprehension
Choose the most suitable option to replace the highlighted part of the sentence: She behaves as if she was owning the entire department.
A
as if she owns the entire departmentB
as though she owned the entire departmentC
as if she is owning the entire departmentD
as she owns the entire department