Để kết nối máy in với máy tính, cần phải thực hiện thao tác nào sau đây trong lần đầu sử dụng?
A. Cắm điện máy in
Hãy suy nghĩ và trả lời câu hỏi trước khi xem đáp án
Do đó, đáp án đúng là B.
Câu hỏi liên quan
Choose A, B, C or D that has the OPPOSITE meaning to the underlined word/phrase in each question.
AI systems assist doctors in detecting dangerous drug interactions that could put patients in jeopardy.
Ví dụ nào dưới đây chứng tỏ các cấp độ tổ chức sống là hệ thống mở?
Trong kháng chiến chống Mỹ, cứu nước (1954 – 1975), Việt Nam có hoạt động đối ngoại nào sau đây?
Hành vi dưới đây đúng hay sai?
Phương pháp điều chế mã xung được thực hiện qua mấy bước?
Bảng dưới đây mô tả một phần các ga trong hành trình và bảng giờ tàu Thống Nhất (SE1) chạy tuyến Hà Nội đi TP Hồ Chí Minh.
Tốc độ trung bình của tàu SE1 khi chạy từ Hà Nội đến Vinh là:
According to the reading, which of the following was NOT an idea about the identity of the woman in the Mona Lisa?
Kiểu khí hậu nào phổ biến ở vùng phía Đông và vùng Trung tâm Hoa Kì?
Khu vườn có cây táo vàng có điểm đặc biệt gì?
Trong các hệ bất phương trình sau, đâu không là hệ bất phương trình bậc nhất hai ẩn:
Ý nào sau đây không phải là đặc điểm của tín dụng?
Độ cong tại mỗi điểm phụ thuộc vào những yếu tố nào?
Hình chiếu phối cảnh một điểm tụ có:
Cho mệnh đề: “Nếu tứ giác là một hình thoi thì trong tứ giác đó nội tiếp được một đường tròn”.
Mệnh đề đảo của mệnh đề trên là:
Trong sinh sản sinh dưỡng ở thực vật, cây mới được tạo ra như thế nào?
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.
Dear Sir/ Ma’am,
a. If possible, I would like to discuss such matters in person as soon as possible.
b. I have a 12-year-old daughter who has been doing origami for 2 years now, and she hopes to join an origami class taught by origami artists.
c. I hope to hear back from you regarding the price and exact time of the first lesson.
d. I am writing¬¬¬ this letter to express my interest in your origami workshop.
e. I am reaching out to you to enquire about the cost of each lesson and when the first lesson is starting.
Thank you!
Yours sincerely,
Cheryl Briggs
Vào đầu thế kỉ XX, những trí thức phong kiến đã nhận thấy điểm hạn chế gì đang diễn ra trong xã hội Việt Nam?
Phương pháp ............... biểu hiện cho dòng biển trên các đại dương
Read the following passage 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.
Medical breakthroughs
After twenty years of research, scientists have finally succeeded in developing a vaccine for dengue, a viral disease found in tropical areas. (18)______. According to the World Health Organisation, each year between 50 and 100 million people develop dengue, (19 ______ . The commercialized vaccine can protect children in Asia and Latin America against the virus.
Artificial limbs have been around since ancient times, but no prosthetic has been as lifelike as the Bebionic small hand. (20) ______ . Electrical impulses triggered by the user's muscle movements (21)______. Specifically aimed at women and teenagers, the artificial hand enables the user to perform a range of activities previously unmanageable, such as using cutlery and riding a bike.
Good news for migraine patients - a special device is available. The battery-driven headband sits across the forehead and over the ears and has a self-adhesive electrode, which helps it stay in place. This electrode applies an electric current to the skin and tissue below the headband stimulating the nerves which are said to trigger the headaches. By wearing the headband for the recommended twenty minutes per day, (22)______.
Read the following passage about the Science in Service of Humanity 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.
Science has come out of its shell in laboratories to become a powerful force for human advancement. Modern scientific endeavors increasingly focus on addressing real-world challenges affecting communities globally. From developing vaccines that save millions to creating technologies connecting people across continents, science serves humanity in countless ways. This shift represents a fundamental evolution in how we perceive scientific progress—not merely academic pursuit but a practical tool for improving lives and solving pressing problems.
[I] Medical breakthroughs exemplify how science directly benefits humanity. [II] For instance, gene therapy offers hope for those with inherited conditions, while artificial intelligence helps diagnose diseases earlier and more accurately. [III] These advancements didn't happen overnight; scientists had to burn the midnight oil for years before achieving success. [IV] Their perseverance demonstrates that when science targets humanitarian goals, results can transform society profoundly.
Environmental science has emerged as another crucial domain where laboratory work translates into human welfare. Climate scientists provide data informing policy decisions affecting billions. Conservation biologists develop strategies to protect biodiversity, ensuring future generations benefit from natural resources. Agricultural researchers create drought-resistant crops helping communities withstand changing climate conditions. Despite these contributions, environmental science faces challenges including funding limitations, political resistance, and urgency of addressing accelerating climate change. Nevertheless, dedicated scientists continue their work, recognizing environmental health directly impacts human wellbeing.
The future of science in service of humanity looks increasingly collaborative and inclusive. Modern approaches incorporate diverse perspectives, including indigenous knowledge and community participation. Citizen science projects engage non-professionals in data collection, democratizing the scientific process. Open-access publishing makes research findings available to anyone with internet access, not just wealthy institutions. These developments suggest science's greatest potential lies in becoming more accessible and responsive to human needs. As we face complex global challenges, from pandemics to climate change, science serving humanity offers our best hope for a sustainable future.
Which of the following is TRUE according to the passage?