Trường hợp nào sau đây ta không có một tụ điện?

Read the following passage about the Koromi trend 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.

[I]. If you’ve done any traveling at all, you’re likely quite aware that customs and etiquette differ from one culture to another: what may be perfectly innocuous in one place may be hideously offensive in another, and vice-versa. [II]. Granted, even if you haven’t traveled at all, you’re probably aware of the fact that certain types of behavior aren’t exactly acceptable in other countries: belching at the table may be a sign of gratitude in some places, but in most areas of North America and Europe, such a display will earn you a fair bit of ire. [III]. Whether you plan on traveling to any of the places listed below or just doing business with a foreign client, it’s important to educate yourself on the standards of politesse and etiquette beforehand-the last thing you want to do is offend someone with any ignorant, boorish behavior. [IV]. Here’s how to be polite in different countries.

When dealing with Japanese clients, be sure to dress fairly conservatively, and make sure that you bow lower than they do upon meeting them. Accept gifts with both hands and open them later, not in front of the giver, and never blow your nose at the dining table. Avoid asking and answering direct questions: it’s better to imply rather than ask, and to answer with vagueness during conversations.

In Kenya, when greeting someone older or of a higher status than yourself, grip their right wrist with your left hand while shaking it; it’s a sign of respect and deference. Do ask questions about their health, family, business etc. before getting to major topics, as skipping these niceties is seen as impolite. If sharing meals, do not begin eating until the eldest male has been served and starts to eat.

Turning down an alcoholic drink is considered terribly offensive in Russia, so it’s a good idea to fortify yourself with some greasy food before heading out for a meal with Russian or Ukrainian clients. Don’t smile at strangers or they’ll think you’re deranged, and when paying for items, place your money on the counter rather than trying to hand it directly to the cashier.

The phrase "fortify yourself with" in paragraph 3 could be best replaced by:

Theo nhiên liệu, người ta chia động cơ đốt trong thành mấy loại?

Cho hàm số \(y=\sqrt{2 x-x^{2}}\). Biết hàm số nghịch biến trên đoạn \((a ; b)\(, Tính \(a+2 b\).

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Who will pay for the coach if almost two fifths of the passengers________ a free ride?

Các nước có GDP/người cao tập trung nhiều ở khu vực nào sau đây?

Cho hai vectơ không cùng phương $\overrightarrow{a}$ và $\overrightarrow{b}$. Mệnh đề nào sau đây đúng?

Read the following passage about Wildlife Conservation in Africa 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.

Wildlife conservation in Africa is vital for preserving biodiversity and ensuring the survival of iconic species such as elephants, lions, and rhinos. [I] The continent is home to some of the world’s most diverse ecosystems, including savannahs, rainforests, and deserts. [II] Conservation efforts involve strategies like protecting habitats, combating poaching, and raising awareness about the importance of wildlife. [III] Despite challenges, success stories demonstrate the positive impact of these efforts. [IV]

One notable example comes from Kenya, where anti-poaching initiatives and community engagement have helped stabilize elephant populations in Amboseli National Park. Similarly, in South Africa, rhino conservation programs use advanced technologies like drones and GPS tracking to monitor and protect vulnerable animals. These efforts not only safeguard wildlife but also promote eco-tourism, which supports local economies.

However, wildlife conservation in Africa faces persistent threats. Habitat loss due to agricultural expansion and urbanization continues to endanger species. Climate change exacerbates these challenges, altering migration patterns and threatening ecosystems. Furthermore, poaching and the illegal wildlife trade remain significant concerns, driven by global demand for products such as ivory and rhino horn.

To overcome these challenges, conservationists emphasize the need for international collaboration and local community involvement. Initiatives like eco-tourism provide financial incentives for communities to protect wildlife. Governments, NGOs, and individuals must work together to ensure the survival of Africa’s unique species for future generations.

According to paragraph 2, which of the following is NOT a benefit of conservation efforts?

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

Parents of a Tokyo elementary school are up in arms at being asked to pay 730 dollars for their child's school uniform. A public elementary school in Tokyo's upmarket Ginza district has decided to adopt new school uniforms designed by the luxury Italian designer Armani. The bespoke uniforms, which include a hat and bag, are priced at over 80,000 (730 dollars) each. Parents are angry at the school's decision and are protesting at what they view as the exorbitant price for a uniform of an eight-year-old chilThe school said it wanted a designer uniform that represented the rich area of GinzSchool officials visited top department stores and decided to ask the fashion brand Armani to design the uniform.

The expensive uniform has created such a fuss that it has been discussed in Japan's parliament. One lawmaker said that since the school is public and not private, "a certain price range needs to be considered". Finance Minister Taro Aso sai"Clearly it's expensive. It would be tough if a student could not afford to pay for it." Japan's education minister said steps would be taken to ensure the financial burden placed on parents for uniforms, "would not be excessive". Twitter users said young children are not interested in designer clothes. The school principal sai"With humility, I take the criticism that the explanation has been insufficient and not well-timeI will go on explaining carefully to those concerned."

(Source: https.//www.japantimes.co.jp/news/2018/02/09/national/armani-parents-question-pricey-uniforms-public-school-tokyos-ginza-district/)

Why did the school want such an expensive uniform?

Có tất cả bao nhiêu giá trị nguyên của tham số \(m\) thuộc đoạn \(\left[ -2\,022;2\,022 \right]\) để nghiệm của hệ phương trình \(\left\{ \begin{matrix} x+2y=3 \\ 2x-y=1 \\ \end{matrix} \right.\) không thuộc miền nghiệm của bất phương trình \(x+\left( m+1 \right)y+1\ge 0\)?

Cho tứ diện ABCD có tất cả các cạnh bằng a. Gọi \({G_1},{G_2}\) lần lượt là trọng tâm tam giác BCD và ACD. Khi đó đoạn thẳng \({G_1}{G_2}\) bằng:  

Một biện pháp giúp hạn chế hậu quả khi truy cập vào đường liên kết lạ là

Đặc điểm nào sau đây không có ở sinh trưởng sơ cấp?

Thế nào là sinh trưởng của cơ thể động vật?

Hãy chọn câu đúng : Chu kì dao động của con lắc lò xo là :

Mặt đứng của ngôi nhà:

Vectơ nào dưới đây là một vectơ chỉ phương của đường thẳng song song với trục Ox?