Bài Tập Trắc Nghiệm Chuyên Đề: Suy luận tổng hợp toàn bài đọc (Tiếng Anh Lớp 10, 11, 12)

[I] Urbanisation refers to the increasing population shift from rural to urban areas, resulting in the growth of cities and metropolitan regions (Hall, 2014). [II] This phenomenon is driven by various factors, including economic opportunities, improved living standards, and social amenities available in urban centers. [III] As a result, urbanisation significantly impacts both individuals and communities, leading to a range of benefits and challenges (Davis, 2016). [IV]
One of the primary advantages of urbanisation is the economic growth it fosters. Cities often provide a plethora of job opportunities, attracting individuals seeking better employment and higher incomes. In urban areas, businesses flourish due to increased demand for goods and services, leading to enhanced economic productivity. Moreover, urbanisation encourages innovation and technological advancements, as a dense concentration of people often fosters creativity and collaboration (Florida, 2017).
However, urbanisation also presents significant challenges. Rapid population growth in cities can lead to overcrowding, straining public services such as transportation, healthcare, and education. Many urban areas struggle to provide adequate housing, resulting in the proliferation of informal settlements and slums. According to the United Nations (2018), nearly one billion people live in slums, lacking access to basic services. They also face adverse living conditions. This situation exacerbates social inequality and can lead to increased crime rates and health issues.
To address the challenges of urbanisation, sustainable urban planning is essential. Governments and urban planners must prioritize creating inclusive, well-connected cities that provide access to essential services for all residents. Strategies such as developing affordable housing, enhancing public transport systems, and promoting green spaces can help improve the quality of life in urban areas while mitigating the negative impacts of urbanisation (World Bank, 2019).
(Adapted from Urbanization and Its Impact by Hall, Davis, and others)

Carbon dating can be used to estimate the age of any organic natural material; it has been used successfully in archeology to determine the age of ancient artifacts or fossils as well as in a variety of other fields. The principle underlying the use of carbon dating is that carbon is a part of all living things on Earth. Since a radioactive substance such as carbon-14 has a known half-life, the amount of carbon-14 remaining in an object can be used to date that object.
Carbon-14 has a half-life of 5,570 years, which means that after that number of years, half of the carbon-14 atoms have decayed into nitrogen-14. It is the ratio of carbon-14 in that substance that indicates the age of the substance. If, for example, in a particular sample the amount of carbon-14 is roughly equivalent to the amount of nitrogen-14, this indicates that around half of the carbon-14 has decayed into nitrogen-14, and the sample is approximately 5,570 years old.
Carbon dating cannot be used effectively in dating objects that are older than 80,000 years. When objects are that old, much of the carbon-14 has already decayed into nitrogen-14, and the miniscule amount that is left doesn't provide a reliable measurement of age. In the case of older objects, other age- dating methods are available, methods which use radioactive atoms with longer half-lives than carbon has.

Vietnam's tourism sector has seen significant growth in recent years, with increasing numbers of both international and domestic visitors. However, this growth has put pressure on the environment and cultural heritage, particularly in rapidly developing tourist destinations. To address these challenges, the country is shifting towards green tourism, emphasizing sustainability and responsibility towards nature and local communities.
Studies show that many tourists are increasingly conscious of their environmental impact. A 2020 European Commission report found that 82% of EU citizens were willing to adjust their habits to ensure sustainable tourism, such as reducing waste, paying extra to protect the environment, and supporting local communities. Similarly, a survey by Vietnam's National Administration of Tourism (VNAT) revealed that 76% of international tourists were ready to reduce waste, 62% would buy local products, and 45% preferred eco friendly travel options like low-impact vehicles and off-peak season visits.
In Vietnam, the trend towards green tourism is gaining traction, with more tourists seeking outdoor activities that allow them to enjoy nature while minimizing their impact. The COVID-19 pandemic has further motivated domestic tourists to adopt more sustainable travel behaviors, with 88% of them embracing green tourism practices, according to Booking.com.
I Several Vietnamese destinations have pioneered green tourism initiatives. (II) For example, Hoi An has promoted "no plastic waste" hotels and aims to reduce plastic waste by 13-15% annually, targeting zero plastic by 2025. (III) Additionally, green tours such as garbage collection boat tours in Hoi An, cave exploration in Phong Nha-Ke Bang, and turtle watching tours in Con Dao are attracting tourists. (IV)
Vietnam's government supports this shift towards sustainability through its National Action Plan on Green Growth (2021-2030) and tourism strategies emphasizing eco-tourism, community-based tourism, and the use of clean energy. Experts suggest that investment in green tourism technologies, promotion of eco-friendly products, and public awareness campaigns are essential to furthering the sustainable tourism agenda.
Ultimately, green tourism in Vietnam aims to create immersive experiences that benefit both tourists and local communities while preserving the environment for future generations.

We often have stereotypical images of rockers as rebellious, classical music fans as quiet and modest, and lovers of rap as loquacious and outgoing. But is it really true that our musical tastes reveal our personality? According to a recent research from a university in Edinburgh, it is. Professor North, one of the researchers, says that people often express their identity through the kind of music they listen to, the kind of clothes they wear and their hobbies and interests. So, it is not surprising that people’s taste in music says something about their personality. The researchers interviewed more than 36,000 participants from around the world, asked them about their musical tastes, and gave them personality tests. But did the research prove that our stereotypical images are right? Here are some of the results: (1) lovers of indie music are not very confident, gentle or hard-working, but they are very creative; (2) country and western fans are hard-working and not shy; (3) rap fans are outgoing and confident; (4) fans of pop songs are not creative, but are hard-working, gentle and outgoing; and (5) the best fans to be are soul fans, because they are creative, confident, outgoing and gentle. Perhaps the most surprising result was that classical music fans and heavy metal fans have very similar personalities. People think of heavy metal fans as being very sad and unhappy. But like classical fans, they are in fact easy-going and creative, and not very outgoing. Professor North also says that the results explain why so many people are good friends with people who like the same music. Heavy metal fans in Sweden have more in common with heavy metal fans in Brazil than with, say, Swedish fans of pop. The results also explain that, since music is likely to be closely connected to our personalities, some of us are very passionate about what we listen to. However, the research does not say what people who listen to lots of different types of music are like. Perhaps they are perfectly balanced. So, what does your music say about you?

Today, text-messaging has probably become young people’s most common form of communication. Some teachers think that because of this, young people are not writing correctly at school. They fear that once students get used to it, they will find it hard to switch back to using correct grammar and spelling. How did things begin this way? It all began with e-mail, online chat-rooms, and games. Then step by step young people made sentences, phrases and words shorter. As text-messaging continued to become popular, people invented more and more words. Today, it is like a real language with its own grammar and vocabulary. The growth of text-messaging has raised an important question: As students become fluent in text-messaging, do their writing skills suffer? People have different ideas about the effects of text-messaging on students’ writing skills. Some say that students are losing the ability to write long, correct sentences. Others say that text-messaging is having a good effect on the language students use in their schoolwork. It shows that they are creative and good at expressing themselves. And if students can keep the two systems separate - one for text-messaging and one for school - this will help students appreciate reading and writing more. Some people suggest that one way to reduce the bad effects of text-messaging is to find ways to use technology as a positive learning tool. For example, students can be allowed to type their assignments in a cell phone message and send them to their teachers, but they must type correctly. In this way, students are using the technology that they are familiar with to communicate in a form of language suitable for schoolwork. It shows students that text-messaging is fine for social communication, but correct grammar and spelling are necessary for communication in school.