KỲ THI CHỌN HỌC SINH GIỎI TỈNH LỚP 9

Most countries recognize 18 as the start of adulthood by granting various freedoms and privileges. But is age the best way to measure (1) ?

Some countries have lowered the voting age to 16, and cultural coming-of-age ceremonies are often celebrated at (2) ages.

As there seems to be no consensus on exactly when we reach maturity, perhaps science can give us a clearer (3) .

Brain development involves (4) trajectories.

While a reduction may seem like a bad thing, what’s happening is a (5)
pruning.

Connections that are used are kept and strengthened, while under-used ones are weeded away, creating a brain that is both fine-tuned to its environment and (6) efficient.

Another way (7) have tried to define adulthood is by measuring cognitive development -when are you able to learn and complete (8) tasks at the same efficiency as older adults?

Another way (7) have tried to define adulthood is by measuring cognitive development -when are you able to learn and complete (8) tasks at the same efficiency as older adults?

Though capable of making smart, well-informed decisions, teens may be more susceptible to (9)
pressures.

Under these influences, 18- to 21-year olds tend to behave more like (10) , and their brains show younger-teen-like patterns of activity.

This allows emerging adults to better explore their identities and (11) , but may also create more vulnerability to negative peer influence and rash heat of the moment decisions.

For this reason, many scientists argue that judicial systems should expand juvenile courts to (12)
those in their late teens and early twenties, as current systems fail to recognize how the emerging adult brain is still (13) .

For this reason, many scientists argue that judicial systems should expand juvenile courts to (12)
those in their late teens and early twenties, as current systems fail to recognize how the emerging adult brain is still (13) .

So when are you actually an adult? As you can see, there is no exact (14) or moment in development that we can point to.

Each person’s journey to adulthood is unique, influenced by genetics, (15) , and experience.

Which TWO groups of people is the display primarily intended for?

Which TWO groups of people is the display primarily intended for?

What are Cathy and Graham's TWO reasons for choosing the novelist Charles Dickens?

What are Cathy and Graham's TWO reasons for choosing the novelist Charles Dickens?

The Pickwick Papers

Oliver Twist

Nicholas Nickleby

Martin Chuzziewit

Bleak House

Little Dorrit

Modern industrial fishing uses technologies originally designed for war.

Fishermen ignored the Patagonian toothfish until the late 1990s.

Many fishermen don’t catch sharks because the fin has become less profitable.

Wild shrimp are typically caught by dragging nets, which disrupts or destroys seafloor habitats.

Establishing marine reserves closed to all fishing is one effective way to help ecosystems restore themselves.

Hanna doesn't dye her hair; it's red.

You need to work harder to the time you lost when you were sick last month.

Not only the project on time, but he also managed to save the company a significant amount of money.

Without a strong of achievement, many people are not motivated in their work.

It is high time the government strict measures to combat climate change.

The new sequel is as good as the original movie; the plot is weak and the acting is mediocre.

• Can you take a day off next week?
• Well, I’ll have to get from my manager.

The manager decided to a blind eye to the employee's minor lateness because his performance was otherwise excellent.

all properties after the flood, the local people had to relocate to start their new lives.

Choose the correct answer A, B, C, or D to indicate the word CLOSEST in meaning to the underlined word in the following question.
Governments need to find ways of producing energy without destroying the environment.

Choose the correct answer A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in the following question.
After the quarrel, he put an end to his relationship with his girlfriend.

Choose the correct answer A, B, C, or D to indicate the sentence that best completes the following exchange.
Frank and Peter are at a film festival.
Frank: “Would you prefer to watch action films or romantic ones?”
Peter: “ ”

Line 1: The emergence of Artificial Intelligence have sparked a heated debate regarding the nature of creativity, that extends across domains like visual arts and literature.

Line 2: Generative algorithms are now capable to producing intricate works that mimic human styles with uncanny accuracy.

Line 3: While impressive, this prowess rises ethical questions.

Line 4: Central to this discourse is the issue of authorship, which remains legally ambiguous in many jurisdictions.

Line 5: Critics argue that AI art lacks soul, although it possesses aesthetic appeal.

Line 6: They contend that machines simply rely on synthesize vast amounts of data without genuine emotion.

Line 7: Conversely, proponents view AI as a tool which can enhance imagination, pushing the boundaries of what is visually possible.

Line 8: Final, the future of art may depend in how seamlessly humans collaborate with intelligent machines.

Line 9: This partnership forces us to reconsider our definitions of artistry and genius.

Line 10: Rather then fearing obsolescence, experts suggest embracing this new reality.

Thanks to rapid (1) in technology, working from anywhere has shifted from a distant dream to a tangible reality for millions.

This lifestyle offers unparalleled freedom, allowing individuals to escape the (2) nine-to-five grind and explore the world on their own terms.

One of the biggest challenges is maintaining a clear (3) between professional and personal life.

Without a physical office to leave (4) the end of the day, work can easily bleed into leisure time, leading to burnout.

Furthermore, relying on public Wi-Fi can be a logistical nightmare; a (5) internet connection is non- negotiable for digital nomads, yet not always available.

Loneliness is a frequently cited (6) of this transient way of living.

To (7) , one needs a high level of self-discipline and the ability to adjust to changing environments quickly.

(8) the hurdles, the trend shows no signs of slowing down.

Companies are increasingly recognizing the benefits of (9) working arrangements.

As long as employees can stay productive, the office of the future might truly be (10) .

When walking down a supermarket aisle, have you ever wondered what makes you pick one product over another, even when the prices (1) identical?

While we like to think we are rational shoppers, it is often the visual appeal that catches (2) eye.

Research has demonstrated that colour alone can account for nearly 85% of the primary reason (3) a consumer purchases a specific item.

Each colour sends (4) specific signal to the brain.

By contrast, blue is associated with reliability (5) security, making it a favourite choice for banks and insurance companies.

Marketers (6) advantage of these psychological associations to influence our decisions.

However, a global brand must be careful, provided (7) it wishes to avoid cultural misunderstandings related to colour.

(8) example, while white represents purity in Western cultures, it is traditionally associated with mourning (9) some Asian countries.

(8) example, while white represents purity in Western cultures, it is traditionally associated with mourning (9) some Asian countries.

Ultimately, understanding colour psychology is not just about aesthetics; it is a powerful tool to prevent a campaign (10) failing.

The opening paragraph describes Haruto’s camera primarily to highlight .

According to the passage, why is the "Analog Resurgence" surprising?

The word "scarcity" in paragraph 3 closest in meaning to .

Why does the author mention "24 or 36 exposures" in paragraph 3?

What is the main difference between streaming music and playing vinyl records mentioned in the text?

The "imperfections" of film photography are valued by Gen Z because they .

By switching to "dumb phones", teenagers aim to .

The word "ritual" in paragraph 4 suggests that listening to vinyl is .

Which of the following best summarizes the author’s conclusion?

What is the overall tone of the passage regarding the "Analog Resurgence"?

Section A:

Section B:

Section C:

Section D:

Section E:

Section F:

Fast fashion companies typically release new clothing collections only twice a year.

Making a single pair of jeans requires a surprisingly large amount of water.

Women are more likely to be influenced by fashion influencers on social media than men.

Buying second-hand clothes is the only alternative mentioned to combat fast fashion.

Younger employees may find it difficult to build necessary professional networks without face-to-face interaction.

The influx of wealthy remote workers into specific tourist destinations has made housing unaffordable for local residents.

A rigid schedule for office attendance is becoming the industry standard to ensure teams can collaborate effectively.

City councils are facing a potential financial crisis due to the sharp drop in tax revenue from commercial businesses.

Remote work offers significant financial advantages for businesses by drastically reducing fixed operational costs.

The lack of casual, unplanned interactions in a physical space can lead to a deep sense of social isolation among staff.

Earning a strong currency while living in a lower-cost region creates an economic imbalance that disadvantages locals.

Public transport systems are at risk of collapsing because ridership numbers have failed to return to pre- pandemic levels.

Allowing employees to choose their own schedules often results in empty offices on certain days, making coordination difficult.

Eliminating the daily commute is a key factor in improving employee satisfaction and keeping staff from leaving.

Lan spent two hours finishing her assignment.
→ It took .

It might rain later, so take an umbrella.
→ Take an umbrella .

Peter is the most intelligent student in my class.
→ No one in my class .

I can't wait until we do some experiments in the science lab.
→ I'm really looking forward .

If I were you, I wouldn’t stay in the sun without sunscreen.
→ You had better .

I’m hungry. Let’s eat something now. (HAVE)
→ I’m hungry. Why to eat now?

It’s strange for me to work at this time of the day. (USED)
→ I’m at this time of the day.

My close friend hasn’t met me for a month. (SAW)
→ I last a month ago.

The residents could not sleep because the traffic was noisy. (OF)
→ The residents could not traffic.

Many students couldn’t afford to buy a laptop. (EXPENSIVE)
→ A laptop was too to buy.

You are Minh. You have just joined a club in your area and you think your English friend, Leo, would enjoy going there with you. Write an email (80-100 words) to him. In your email:

• Explain which club you have joined.
• Suggest why and when Leo should visit the club.
• Say what you could do together then.