Khi khởi động máy tính, phần mềm nào sau đây sẽ được thực hiện trước?
Tài liệu "Bộ Đề Kiểm Tra Giữa Học Kì I - Năm Học 2023-2024 - Tin Học 11" tổng hợp các đề kiểm tra từ nhiều trường THPT trên toàn quốc, được biên soạn bám sát chương trình học. Đề thi bao gồm các dạng bài trắc nghiệm, tự luận, và thực hành, tập trung vào các nội dung chính: các khái niệm cơ bản về lập trình, cấu trúc chương trình, câu lệnh điều kiện, và vòng lặp trong lập trình Pascal hoặc Python.
Câu hỏi liên quan
Thị trường có chức năng gì?
Hãy nêu các công việc thường gặp khi xử lí thông tin của một tổ chức?
Hồ Xuân Hương sinh ra ở đâu?
Lĩnh vực nào thuộc an ninh truyền thống?
Một ô tô tải đang chạy trên đường thẳng với vận tốc 18 km/h thì tăng dần đều vận tốc. Sau 20 s, ô tô đạt được vận tốc 36 km/h. Vận tốc ô tô đạt được sau 40 s là
Vào năm 2019, một trận động đất có độ lớn 5,4 độ richter xảy ra tại Trùng Khánh tỉnh Cao Bằng. Khi sóng địa chấn P được phát ra từ một vị trí khởi nguồn của động đất (nguồn sóng ở tâm chấn) với tốc độ khoảng 5000 m/s thì nhà cửa, công trình và các đồ đạc, vật dụng của nhà dân ở những vị trí cách xa tâm chấn vẫn bị ảnh hưởng do có sóng truyền qua (hay còn gọi là dư chấn của động đất). Điều này cho thấy sóng địa chấn mang năng lượng và năng lượng này đã được truyền trong không gian dưới dạng sóng. Độ richter là đơn vị được dùng để đánh giá độ lớn của cường độ của các trận động đất. Độ richter được tính như sau: \(M_L = log A-log A_0\), với A là biên độ tối đa đo được bằng địa chấn kế và \(A_0\) là một biên độ chuẩn. Một trận động đất được xem có cấp độ nhẹ khi \(M_L < 4\), trung bình khi \(4 \le M_L < 5\), mạnh khi \(5 \le M_L \le 6\) và rất mạnh khi \(6 < M_L\).
Sau khoảng thời gian bao lâu thì sóng địa chấn P này truyền đến một trạm địa chấn tại Bắc Giang, cách tâm chấn khoảng 250 km?
Đặc điểm kiểu chuồng hở là
WAYS TO IMPROVE YOUR MEMORY
A good memory is often seen as something that comes naturally, and a bad memory as something that cannot be changed, but actually (622) ____________ to improve your memory.
We all remember the things we are interested in and forget the ones that bore us. This no doubt explains the reason why schoolboys remember football results (623) __________ but struggle with dates from their history lessons! Take an active interest in what you want to remember, and (624) ____________ . One way to make yourself more interested is to ask questions — the more the better!
Physical exercise is also important for your memory, because it increases (625) _______________ and sends more oxygen to your brain, and that makes your memory work better. Exercise also reduces stress, (626) _________________.
The old saying that ―eating fish makes you brainy may be true after all. Scientists have discovered that the fats found in fish like tuna, sardines and salmon — as well as in olive oil — help to improve the memory. Vitamin-rich fruits such as oranges, strawberries and red grapes are all good brain food, too.
(Source: ―New Cutting Edge, Cunningham, S. & Moor. 2010. Harlow: Longman)
Câu 622:
A good memory is often seen as something that comes naturally, and a bad memory as something that cannot be changed, but actually (622) ____________ to improve your memory.
Read the following passage about Our Festival Traditions 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 Green Are Our Festival Traditions?
Festivals are a time of celebration, bringing happiness and joy through various traditions. However, many of these traditions are not environmentally friendly and could harm our planet. To ensure a sustainable future, it is important to reconsider some of these practices and explore more eco-friendly alternatives.
One common festival tradition is the release of balloons and sky lanterns, especially in countries like China, India, and Japan. These beautiful sights are believed to bring good luck and carry wishes to the sky. Unfortunately, the environmental impact is significant. Balloons and lanterns often end up as litter, which is difficult to decompose. The frames of sky lanterns can harm wildlife, and animals often mistake balloons for food, putting them at risk. Furthermore, lanterns have been known to cause wildfires, endangering both nature and human safety.
Another tradition that raises concerns is fireworks. In countries like Australia and the US, fireworks displays are a staple during festivals. While they are visually stunning, fireworks release harmful chemicals into the air, contributing to pollution and poor air quality. Similar to sky lanterns, fireworks can also cause fires, which can be devastating to both the environment and communities.
Lastly, Christmas trees, whether real or artificial, are a central part of holiday decorations in homes and businesses worldwide. Real trees, when discarded, release methane and carbon dioxide, two harmful greenhouse gases that contribute to global warming. Although artificial trees can be reused for several years, their production involves harmful pollutants, and when they end up in landfills, they take centuries to decompose, further burdening the environment.
In conclusion, while festival traditions bring joy and excitement, many of them have negative environmental consequences. By choosing more sustainable practices, we can celebrate in ways that are both enjoyable and environmentally responsible, ensuring that future generations can also enjoy these traditions.
The word staple in paragraph 2 could be best replaced by:
Người vận hành thiết bị điện tử chịu trách nhiệm kiểm soát và giám sát các máy móc tự động như cánh tay robot hoặc bảng mạch điện tử. Công việc yêu cầu sự tập trung cao độ, kĩ năng làm việc với phần mềm điều khiển và kiến thức cơ bản về công nghệ. Đóng vai trò quan trọng trong việc đảm bảo thiết bị hoạt động chính xác, hiệu quả và an toàn.
Phát biểu dưới đây đúng hay sai?
Các nguyên tử nào dưới đây thuộc cùng một nguyên tố hóa học?
Hành vi vi phạm quyền và nghĩa vụ về tự do ngôn luận, báo chí và tiếp cận thông tin gây nên nhiều hậu quả tiêu cực, ngoại trừ việc:
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. When families spend too much money on old school debt, they often cannot save enough for their children's future education.
b. Many young parents cannot buy homes because they still pay their college loans every month.
c. Although many millennials want to have children, they wait longer than their parents did because they worry about money problems.
d. The government should help young families by making college cheaper or by reducing the debt, which would help more people start families when they want to.
e. Some parents work two jobs so they can pay for both daily needs and their student loans, but they miss important time with their children.
Bản vẽ thiết kế phương án:
Chọn phát biểu đúng khi nói về môi trường lập trình Python?
Sinh vật nào không thuộc nhóm vi sinh vật?
Read the passage below and choose A, B, C or D to fill in each blank.
In Part Three of the Speaking Section you work together with a partner. You have to do a single task which usually lasts about 3 minutes. One possible task is “problem solving”, which means you have to look at some visual information and then discuss the problem with your partner. You may be shown photos, drawings, diagrams, maps, plans, advertisements or computer graphics and it is essential that everyone (631)___________ them carefully. If necessary, check you know exactly (632) ________________ the examiner to repeat the (633) __________ or make them clearer.
While you are doing the task, the examiner will probably say very little and you should ask your partner questions and (634) ___________ suggestions if he or she is not saying much. If either of you have any real difficulties, the examiner may decide to step in and help. Normally, however, you find plenty to say, which helps the assessor to give you a fair mark. (635) ____________in doing the task by competing with your partner, which includes taking turns in giving opinions and replying appropriately, although in the end it may be possible to “agree to disagree”.
Dùng kí hiệu khoảng, đoạn, nửa khoảng để viết lại tập hợp \(A = \{ x \in \mathbb{R}| - 5 \le x < 3\} \)?
Read the passage carefully. Choose an option (A, B, C, or D) that best answers each question from 41 to 45.
1. It is estimated that about 40 per cent of the world's population use social media, and many of these billions of social media users look up to influencers to help them decide what to buy and what trends to follow. An influencer is a person who can influence the decisions of his or her followers because of his or her knowledge or special knowledge in a particular area, e.g. fashion, travel, or technology. Influencers are now seen by many companies as a direct way to customers' hearts. Brands are now asking powerful influencers to market their products. With some influencers charging up to $25,000 for one social media post, it is no surprise that more and more people are keen to become influencers, too. If you are one of them, then here are five tips on how to do it.
2. Choose your niche: What is the area that you know most about? What do you feel most excited talking about? Find the specific area that you are most interested in and develop it.
3. Choose your medium and write an interesting bio: Most influencers these days are bloggers and micro-bloggers. Decide which medium – such as your own online blog, Instagram or Snapchat – is the best way to connect with your followers and chat about your niche area. When you have done that, write an attention-grabbing bio that describes you and your speciality area in an interesting and unique way. Make sure that people who read your bio will want to follow you.
4. Post regularly and consistently: Many influencers post daily on their social media accounts. The more you post, the more likely people will follow you. Also, make sure that your posts are consistent and possibly follow a theme.
5. Tell an interesting story: Whether it is a photo or a comment that you are posting, use it to tell a story that will catch the attention of your followers and help them connectwith you.
6. Make sure people can easily find your content: Publicize your posts on a variety of social media by hashtags and catchy titles to make sure that they can be easily found. There is no point writing the most exciting blogposts or posting the most attractive photographs if no one is going to see them.
7. Most importantly, if you want to become a social media influencer, you need to have patience. Keep posting and your following will gradually increase. Good luck!
In paragraph 2, what is the word niche closest in meaning to?
Read the following passage about the cultural diversity 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 1 to 10.
[I] In today's globalized world, cultural diversity has become a fundamental aspect of many societies. [II] Many countries are experiencing increasing levels of migration. [III] With the rise of immigration and the blending of traditions, people from various cultural backgrounds are now living side by side in cities across the globe. [IV]
One of the key advantages of cultural diversity is the richness that it adds to a society. Different cultures introduce unique viewpoints, foods, languages, and traditions, which help people broaden their understanding of the world. In schools and workplaces, cultural diversity fosters creativity and innovation, as individuals from different backgrounds approach problems in innovative ways. However, there are also challenges associated with living in culturally diverse communities. Misunderstandings and communication barriers can arise when people are unfamiliar with each other's customs and values. To address these issues, societies must encourage cultural sensitivity and create opportunities for cross-cultural exchange.
Governments and institutions around the world are beginning to implement policies that promote inclusion and respect for cultural differences. By celebrating diversity through events, education, and media representation, communities can create environments where people feel valued regardless of their background. Ultimately, embracing cultural diversity helps to build more peaceful and harmonious societies.
The word “it” in paragraph 2 refers to _______.
