Năm 1995, tổ chức ASEAN kết nạp thêm thành viên nào sau đây?

Find the word which has a different sound in the part underlined.

Thế giới sống được tổ chức theo nguyên tắc thứ bậc có nghĩa là

Read the following passage about Innovation Driven by Environmental Need 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.

Green startups have emerged as forces for positive environmental change. These companies create sustainable solutions for urgent ecological challenges. Unlike traditional businesses prioritizing profits, green startups balance financial goals with environmental responsibility. Many were founded by young entrepreneurs who witnessed environmental degradation and felt compelled to act. Their mission extends beyond making money; they aim to heal our planet while building successful businesses.

Eco-friendly startups have grown across various sectors. From renewable energy and sustainable agriculture to zero-waste products, these companies revolutionize how we interact with our environment. GreenWave developed ocean farming requiring no fertilizers while capturing carbon. Notpla created edible packaging from seaweed as a plastic alternative. These innovations show how creativity and environmental consciousness produce extraordinary results. Their success proves sustainability and profitability can coexist.

Funding for green startups has increased in the past decade. Investors recognize supporting environmentally responsible businesses is both ethical and financially prudent. Venture capitalists have established funds dedicated to sustainable startups, providing capital to scale operations. Government grants have become more accessible to entrepreneurs developing green technologies. Despite positive developments, green startups still face regulatory hurdles and competition from established industries resistant to change.

The future looks promising for environmental businesses as consumers shift toward sustainable products. Studies show modern consumers, particularly younger generations, will pay premium prices for eco-friendly alternatives. This trend creates fertile ground for green startups to thrive. As climate concerns intensify, demand for innovative environmental solutions will grow stronger. Green startups are positioned to meet this demand while driving positive change, demonstrating business innovation and environmental stewardship can create a sustainable world.

In which paragraph does the writer mention green startups are working in many different industries with impressive innovations?

Phương trình \(\text{tan}x=\text{tan}\alpha \) có nghiệm là

Read the following passage about the impact of tweeting on everybody 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

EVERYBODY’S TWEETING

Twitter (18) ________________ for a podcasting website, but then people realized that it offered them the power to connect with millions of people instantly. Suddenly, everyone had a voice, as long as it wasn’t longer than 140 characters. But what are we using it for, and just how is Twitter changing the way we do things?

Perhaps the greatest impact Twitter has had is on breaking news. Before Twitter, (19) _____________ before finally broadcasting it on the radio or TV. These days, anyone who happens to be in the right place at the right time with a Twitter account can post news the second it happens. For example, Janis Krums posted a photo and a tweet when he witnessed a US flight making an emergency landing in the Hudson River. He must never have imagined that he would break the story to the world.

Following Pop Idols

Young people have always loved to follow their pop idols, and Twitter has made it a whole lot easier. Before the Internet, teenagers used to join the fan clubs of their favorite bands and write letters to their heroes,

(20) _________________ to get a reply written by the club secretary. Today’s teenagers don’t need to wait. By following their idols on Twitter, they get all the news the minute it happens: their meals, activities, or even thoughts. And all the news comes directly from the bands themselves.

Creating Movements

Twitter allows people who think the same way to get together and (21) ______________. These problems may be cyberbullying, sexism, or racism. They can share information, organize campaigns, and put pressure on related departments. Twitter has given the man and woman on the street the power to make a difference.

Identifying the source of a piece of news

It’s good to get an idea of the background of a person who says or writes something. Are they an impartial expert or someone who wants to change your opinion to suit their own agenda? For example, this statement about a flu epidemic, “Patients can already spread the virus a day before they’ve even fallen sick themselves”, is more likely to come from a doctor than a politician. On the other hand, “We have to stop people who are carrying the virus from getting into the country” is more likely to come from a politician. (22) _____________, you’re better able to decide how much importance to give it and whether you can really trust what they say.

Cho cấp số nhân \(\left(u_{n}\right)\) thỏa mãn \(2\left(u_{3}+u_{4}+u_{5}\right)=u_{6}+u_{7}+u_{8}\).

Tính \(\frac{u_{8}+u_{9}+u_{10}}{u_{2}+u_{3}+u_{4}}\)

Điểm \(A( - 2;3)\) thuộc miền nghiệm của hệ bpt nào?

Các phương thức chăn nuôi chủ yếu ở nước ta là ?

    Năm 1949, các nước phương Tây đã thành lập Liên minh quân sự Bắc Đại Tây Dương (NATO), tiếp đó học phục hồi và tái vũ trang Tây Đức, cuối cùng cũng kết nạp Tây Đức vào NATO, đe dọa nghiêm trọng đến an ninh của Liên Xô và các nước xã hội chủ nghĩa kháKhi các nước phương Tây phê chuẩn Hiệp ước Luân Đôn và Pari tháng 5/1955 (về việc Tây Đức gia nhập NATO), Liên Xô đã tuyên bố hủy bỏ các Hiệp ước đồng minh đã kí với Anh năm 1942 và với Pháp năm 1944. Tiếp đó, Liên Xô và các nước chủ nghĩa Đông Âu (gồm A-ba-ni, Ba Lan, Bun-ga-ri, Hung-ga-ri CHDC Đức, Ru-ma-ni và Tiệp Khắc) đã tiến hành cuộc họp khẩn cấp tại Vác-sa-va từ ngày11-14/5/1955. CHND Trung Hoa cũng tham gia với tư cách là quan sát viên. Các nước đã kí Hiệp ước hữu nghị, hợp tác và giúp đỡ lẫn nhau” (còn gọi là Hiệp ước Vác-sa-va). Phù hợp với Hiến chương Liên hợp quốc, các thành viên Hiệp ước cam kết không dùng vũ lực trong quan hệ quốc tế và giải quyết các vấn đề tranh chấp bằng biện pháp hòa bình; tuyên bố sẵn sàng tham gia mọi hoạt động quốc tế nhằm tìm kiếm các biện pháp tích cực để bảo vệ hòa bình và an ninh thế giới, để cắt giảm vũ khí và cấm các loại vũ khí giết người hàng loạt.

(Theo giáo trình lịch sử quan hệ quốc tế 1945-1990, trang 36)

Khi nào các nước phương Tây thành lập khối Liên minh quân sự Bắc Đại Tây Dương?

Cho các số thực \(\mathrm{a}, \mathrm{b}, \mathrm{c}\) thỏa mãn \(c^{2}+a=18\) và \(\lim _{x \rightarrow+\infty}\left(\sqrt{a x^{2}+b x}-c x\right)=-2\). Tính giá trị biểu thức \(P=a+b+5 c\).

Đầu vào không đảo kí hiệu dấu “+” nghĩa là:

Phát biểu nào sau đây không chính xác?

Xác định ý đúng: Đâu là đặc điểm, tính chất liên quan đến nghề thiết kế trong lĩnh vực xây dựng?

Hai chiếc tàu thuỷ cùng xuất phát từ vị trí \(A\), đi thẳng theo hai hướng tạo với nhau một góc \({{60}^{\circ }}\). Tàu thứ nhất chạy với tốc độ \(30\) km/h, tàu thứ hai chạy với tốc độ \(40\) km/h. Sau \(2\) giờ hai tàu cách nhau bao nhiêu km? (làm tròn kết quả đến chữ số hàng phần mười).

Dãy nào sau đây gồm các đồng vị của cùng một nguyên tố hoá học?

Nguồn gốc xuất thân chủ yếu của giai cấp công nhân Việt Nam là từ giai cấp

Kháng sinh sử dụng để trị bệnh tụ huyết trùng gia cầm là:

Phép thử ngẫu nhiên (gọi tắt là phép thử) là gì?

Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions: I’m becoming increasingly absent-minded. Last week, I locked myself out of my house twice.

1. Do you find yourself yawning all day at school? You probably need more sleep. However, it is not just how much sleep you get that is important. What you do before bedtime also has a huge effect on how you feel the next day. If you spend time chatting to someone on social media, or reading a book on your e- reader, you are not alone.

2. All devices' screens give out a large amount of blue light, which affects the body's production of the sleep hormone, melatonin, which can change your sleep patterns. So it is not just getting to sleep that becomes hard, but the quality of your sleep also suffers. The result is that you can wake up several times during the night, and have difficulty getting up in the morning.

3. Sleep is food for the brain, so not sleeping well can be a severe problem for anyone, especially for teenagers, because their brains are still developing. When you do not sleep well, it can be difficult to concentrate at school, which makes it harder to learn and get good grades. It can also affect your mood, making you feel sad or anxious.   

4. So, it is clear you should not use your phone before you go to sleep. Why not leave it in another room? Nothing on social media is so important that it cannot wait a few hours! You should rediscover paper books and enjoy feeling tired and sleepy before bedtime rather than wondering why your best friend has not liked your photo! How will you wake up? You do not have to use the alarm on your phone. Go and buy yourself an old-fashioned alarm clock! The negative effects that screen time is having on sleep have been in the news a lot recently, so manufacturers of smartphones and tablets have added a feature to the mobile devices that can help reduce these. Most new phones have a night-time setting that changes the colour of the screen so that it gives out less blue light. If you really cannot avoid going onto social media at bedtime, think about turning on this setting on your phone.

Which of the following is probably the author’s advice for a better bedtime?