Ở hệ tuần hoàn kín, tim bơm máu vào động mạch với áp lực ra sao?

Cơ cấu, số lượng thành viên Chính phủ do cơ quan nào quyết định?

Bất phương trình nào sau đây là bất phương trình bậc nhất hai ẩn?

Chính phủ hoạt động theo bao nhiêu hình thức chủ yếu?

Đặc điểm nổi bật của xã hội hiện nay là gì?

Một lượng khí lí tưởng gồm \(N\) phân tử, thể tích là \(V\), áp suất \(p\). Động năng trung bình của các phân tử khí là

Độ mở của khí khổng tăng từ sáng đến trưa và nhỏ nhất vào chiều tối. Điều này cho thấy vai trò của nhân tố nào đối với sự đóng mở khí khổng?

Khó khăn nào sau đây gây trở ngại lớn nhất đến việc phát triển kinh tế - xã hội ở đồng bằng sông Hồng?

Vì sao nhà nước phải thu thuế gián thu?

The workers are threatening to go on strike unless the company raises the hourly wage.

Mark the letter A, B, C or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17.

a.    Lisa: Yes, I love chocolate ice cream! What about you?

b.    Tom: I like vanilla ice cream, but I eat it only on sunny days.

c.    Tom: Hello! Do you like ice cream?

Cho chất khí có biến đổi trạng thái như hình vẽ. Khối khí có sự biến đổi trạng thái (1)−(2)−(3)−(1) như hình vẽ. Khẳng định nào dưới đây là không đúng?

Nhận định nào dưới đây không phản ánh đúng các vai trò của đạo đức kinh doanh?

Mark the letter A, B, C, or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions.

a. It is important to chew with your mouth closed and avoid talking with food in your mouth.

b. Table manners are essential for showing respect and consideration to others during a meal.

c. Additionally, remember to place your napkin on your lap and use it to gently wipe your mouth when necessary.

d. Wait until everyone has been served before you start eating, and remember to thank the host for the meal.

e. Lastly, if you need to excuse yourself from the table, politely ask for permission and quietly leave.

Read the following leaflet and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 7 to 12. 

Boosting Your Confidence

Looking to improve your self-esteem and feel more confident in your daily life? Here’s how you can make positive changes!

Confidence Facts: Studies show that only 35% of people report feeling confident in their abilities, while others ___(7)___ with self-doubt. Building confidence can help improve your performance at work and in social situations.

Tips to Boost Your Confidence:

● Set realistic goals! Start small and ___(8)___ yourself when you reach milestones.

● Surround yourself with positivity! Seek ___(9)___ supportive friends and colleagues to boost your self-esteem.

● Focus on your strengths! ___(10)___ dwelling on mistakes, concentrate on what you do well.

● Practice self-care! Taking time for yourself can ___(11)___ your mood and confidence levels.

● Keep learning! Gaining new skills helps ___(12)___ a sense of accomplishment.

Read the following passage about human life expectancy and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 23 to 30. 

How long will a baby born today live? 100 years? 120 years? Scientists are studying genes that could mean long life for us all.

There are already many, many people who have passed the landmark age of 100. In fact, there are now so many healthy, elderly people that there’s a name for them: the wellderly. These are people over the age of eighty who have no major illnesses, such as high blood pressure, heart disease or diabetes.

There are many scientific studies of communities where healthy old age is typical. These include places like Calabria in southern Italy and the island of Okinawa in Japan. In Calabria, the small village of Molochio has about 2,000 inhabitants. And of these, there are at least eight people over a hundred years old. When researchers ask people like this the secret of their long life, the answer is almost always about food and is almost always the same: ‘I eat a lot of fruit and vegetables.’ ‘I eat a little bit of everything.’ ‘I neither smoke nor drink.’

In the past, scientists looked at things such as diet and lifestyle for an explanation of long life, but these days they are also looking at genetics. Researcher Eric Topol says that there must be genes that explain why people are protected from the effects of aging process. The new research into long life did scrutinize groups of people who have a genetic connection. One interesting group lives in Ecuador. In one area of the country there are a number of people with the same genetic condition. It’s called Laron syndrome. These people don’t grow very tall – just over one metre. But Laron syndrome also give them protection against cancer and diabetes. As a result, they live longer than other people in their families. Meanwhile, on the Hawaiian island of Oahu, there’s another group of long-lived men, Japanese-Americans. They have a similar gene to the Laron syndrome group.

Back in Calabria, researchers constructed the family trees of the 100-year-old people. They looked at family information from the 19th century to today. It is concluded that there are genetic factors that give health benefits to the men. This is a surprising result because generally in Europe, women live longer than men. So what really makes people live longer? It seems likely that it is an interaction of genes, the environment and probably a third factor – luck.

The word “elderly” in paragraph 2 is OPPOSITE in meaning to ______.

Ý nghĩa  nào là cơ bản nhất của cách mạng Tân Hợi (1911) ở Trung Quốc?

Read the following passage about lifelong learning and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 18 to 22.

In today’s rapidly changing world, lifelong learning has become more important than ever. ___(18)___. To stay relevant and competitive in the job market, individuals must continuously acquire new skills and knowledge.

One of the key benefits of lifelong learning is personal growth. ___(19)___. By exploring new subjects and hobbies, individuals can expand their horizons and discover new passions.

Lifelong learning can also lead to professional advancement. ___(20)___. By staying up-to-date with the latest trends and technologies, individuals can increase their value to employers and advance their careers.

However, lifelong learning can be challenging. ___(21)___. Balancing work, family, and personal commitments can make it difficult to find time for learning.

To make the most of lifelong learning, it is essential to set clear goals and create a personalized learning plan. ___(22)___. By breaking down larger goals into smaller, achievable steps, individuals can stay motivated and make progress.

Trong các câu sau, câu nào là mệnh đề?

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