Cho tập hợp \(A = \left\{ {x \in \mathbb{R}| - 3 < x < 1} \right\}\). Tập A là tập nào sau đây?

Read the following passage about the Second Acts That Inspire 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 31 to 40.

Life often presents us with unexpected challenges that force us back to the drawing board. Whether due to personal setbacks, career changes, or unforeseen circumstances, the courage to begin again can lead to remarkable transformations. Many inspiring individuals have shown that it's never too late to reinvent oneself and pursue new dreams. Throughout history, countless people have overcome seemingly impossible situations through sheer determination.

[I] Take J.K. Rowling, for instance. Before becoming a literary sensation, she was a struggling single mother living on welfare. [II] Her determination eventually paid off when her books became a global phenomenon, proving that setbacks can become stepping stones to success. [III] This remarkable turnaround demonstrates how resilience and unwavering belief in oneself can overcome seemingly insurmountable obstacles. Despite facing depression and financial hardship, she never gave up on her dreams. [IV]

Colonel Harland Sanders' story is another testament to the power of starting anew. At the age of 65, when most people contemplate retirement, he found himself struggling financially after his restaurant failed. Instead of giving up, he traveled across America, sleeping in his car while pitching his chicken recipe to restaurant owners. His recipe for success wasn't just about the perfect blend of herbs and spices; it was about persistence and determination. After facing over 1,000 rejections, he finally established Kentucky Fried Chicken, which grew into a global empire. His unwavering spirit and dedication inspired generations of entrepreneurs worldwide.

These inspiring stories remind us that failure is not final, but rather a chance to redirect our path. Every setback carries the seed of an equal or greater opportunity, and sometimes the end of one chapter is simply the beginning of a better one. The key lies in having the courage to take that first step, even when the future seems uncertain. As these remarkable individuals have shown, it's never too late to rewrite your story and create a powerful second act. Their journeys teach us that persistence and courage ultimately lead to success.

Which of the following best summarises paragraph 3?

CPU được cấu tạo từ hai bộ phận chính là?

Cho hình chóp \(S . A B C D\) trong đó \(A B C D\) là hình chữ nhật, \(S A \perp(A B C D)\). Trong các tam giác sau tam giác nào không phải là tam giác vuông?

Cho $A=\left[ -4;7 \right]$, $B=\left(-\infty ;-2 \right) \cup \left(3;+\infty \right)$. Khi đó $A \cap B$ là

Terpinen-4-ol là thành phần chính của tinh dầu tràm trà. Đây là một chất chống ung thư, được sử dụng trong các chế phẩm sát trùng, chữa lành vết thương, được sử dụng trong các sản phẩm trị nấm, điều trị tình trạng viêm, mụn,... Công thức cấu tạo của terpinen-4-ol là

Nhận định nào dưới đây là sai về terpine-4-ol?

Kí hiệu \(H\) là tập hợp các học sinh của lớp 10 \(T\) là tập hợp các học sinh nam, \(G\) là tập hợp các học sinh nữ của lớp 10A đó. Khẳng định nào sau đây sai?

Dưới đây có mấy phát biểu sai?

1. Hội nghị Ianta (2 – 1945) có sự tham dự của nguyên thủ 3 cường quốc Liên Xô, Mĩ, Anh.

2. Hội nghị Ianta (2 – 1945) thoả thuận quân đội Liên Xô chiếm đóng miền Nam bán đảo Triều Tiên.

3.Trải qua nửa thế kỉ, Liên hợp quốc đã trở thành liên minh kinh tế - chính trị lớn nhất thế giới.

4. Việt Nam là Ủy viên không thường trực Hội đồng bảo an Liên hợp quốc từ năm 2008 đến nay. 

Ngành du lịch có đặc điểm nào?

Nhuộm Gram là kĩ thuật nhuộm được đặt theo tên của Hans Christian Gram, có ý nghĩa quan trọng trong việc định loại vi khuẩn. Kĩ thuật này sử dụng bốn loại thuốc thử khác nhau: Tím kết tinh, iodine, ethyl alcohol 95% và fuchsin.

Hệ điều hành đa nhiệm nhiều người dùng là hệ điều hành thực hiện...?

Trong các đặc điểm sau, đặc điểm nào là đặc điểm của chăn thả tự do?

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions

[I] A newborn baby can see, hear and feel. By the age of five, a child can talk, ride a bike and invent imaginary friends. How does this development happen? [II]We don't understand the way language, thinking and planning develop very well. [III]Now scientists are using new technology to ‘see’ into children's brains. And they are discovering new information about the way a baby's brain develops. [IV]

A study in 2010 showed that children who were afforded more focus often gained an edge in IQ. The brain of a newborn infant contains nearly a hundred billion neurons. This number is comparable to that of an adult's brain. As they mature, an infant assimilates information through the sensory modalities of sight, hearing, smell, taste, and touch. This information fosters intricate connections between different regions of the brain. By the age of three, there are approximately a hundred trillion synaptic connections.

One experiment looked at images of babies' brains while they were listening to different sounds. The sounds were in different sequences. For example, one sequence was mu-ba-ba. This is the pattern ‘A-B-B’. Another sequence was mu-ba-ge. This is the pattern ‘A-B-C’. The images showed that the part of the brain responsible for speech was more active during ‘A-B-B’ patterns. This shows that babies can tell the difference between different patterns. This experiment is interesting because sequences of words are important to grammar and meaning. Compare two sentences with the same words in a different order: ‘John killed the bear’ is very different from ‘The bear killed John.’ So babies are starting to learn grammatical rules from the beginning of life.

Researchers also know that babies need to hear a lot of language in order to understand grammar rules. But there is a big difference between listening to television, audiobooks or the internet, and interacting with people. One study compared two groups of nine-month-old American babies. One group watched videos of Mandarin Chinese sounds. In the other group, people spoke the same sounds to the babies. The test results showed that the second group could recognize different sounds, however, the first group learned nothing. The scientist, Patricia Kuhl, said this result was very surprising. It suggests that social experience is essential to successful brain development in babies.

Which of the following best paraphrases the sentence in paragraph 4:

"Social experience is essential to successful brain development in babies."

Read the following passage about Bonds Forged Beyond Blood 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 interconnected world, (18)_________. These relationships are forged through shared experiences, mutual understanding, and deep emotional bonds that often surpass traditional family ties. While blood relations (19)_________, especially in diverse communities and modern social networks.

These special bonds are built with people who share our values, dreams, and life perspectives. Friends (20)_________. If blood relations were the only valid form of kinship, many individuals would miss out on meaningful connections that shape their lives. Having weathered countless storms together, chosen family members develop an unbreakable bond that strengthens over time, particularly during major life transitions and personal growth moments.

Some might question the authenticity of chosen families, but these relationships prove themselves genuine through actions rather than genetics. People select their chosen family members carefully, and this deliberate choice often results in deeper understanding and acceptance. Formed through shared experiences and mutual growth, (21)_________. Research shows that chosen families significantly improve mental health and overall wellbeing.

Whether celebrating achievements or facing setbacks, chosen families create safe spaces for vulnerability and growth. (22)_________, and their support comes from a place of genuine care rather than duty. These connections, though not bound by blood, create lasting legacies of love, understanding, and acceptance that enrich our lives immeasurably. Modern society increasingly recognizes and values these chosen family bonds.

Trên vỏ một tụ điện có ghi 20 pF – 200 V. Tụ điện tích trữ được năng lượng tối đa là

Việc các nhà phân phối hàng hóa mua, trữ hàng và bán lại cho các đại lí hoặc nhà bán lẻ giúp lưu thông hàng hóa hiệu quả thể hiện đặc điểm của chủ thể nào trong nền kinh tế?

Đâu là ý đúng: Theo chức năng, người ta chia mạch điện tử điều khiển làm mấy loại?

Trong chuyển động thẳng biến đổi đều, thì gia tốc sẽ

Điều không phản ánh đúng tình hình nước ta thế kỷ XVI?

Giá trị nội dung của văn bản Ra-ma buộc tội là gì?