Bài 4: Cho hình chữ nhật ABCD. Kẻ AN và CM cùng vuông góc với BD a. Chúng minh DN = BM b. Chúng minh tứ giác ANCM là hình bình hành c. Gọi K là điểm đối xứng với điểm A qua điểm N. Tứ giác DKCB là hình gì? Vì sao? d. Tia AM cắt tia KC tại điểm P. Chứng minh rằng các đường thẳng PN, AC, KM đồng quy.

Read the following passage and mark the letter A, B, C, or D on your answer shee correct answer for each of the questions from 36 to 40. Being fluent in more than one language has numerous advantages that extend beyond communication. Multilingualism offers cognitive, social, and professional benefits, making it a valuable skill in today's interconnected world. One of the cognitive benefits of multilingualism is improved memory and attention. Learning and switching between different languages exercises the brain, enhancing its ability to remember and process information. Multilingual individuals often display better problem-solving skills and increased mental flexibility. In terms of social benefits, being multilingual allows for better cross-cultural understanding and empathy. Language is closely tied to culture, and by speaking multiple languages, individuals gain insights into different cultural perspectives. This promotes tolerance, open-mindedness, and the ability to connect with people from diverse backgrounds. Professionally, being multilingual opens up a world of opportunities. In an increasingly globalized job market, employers value individuals who can communicate effectively with international partners and clients. Multilingual employees are often sought after in industries such as tourism, diplomacy, and international business. Moreover, learning multiple languages can boost academic performance. Research has shown that multilingual students tend to have better problem-solving skills, enhanced creativity, and improved overall academic achievement. While learning multiple languages requires dedication and effort, the benefits are well worth it. It not only broadens one's horizons but also contributes to personal growth and understanding of the world. Question 36: Which could be the best title for the passage? A. How to Become Multilingual B. The Benefits of Multilingualism C. Multilingualism in the Globalized Job Market D. The Cognitive Benefits of Multilingualism Question 37: The word "it" in the first paragraph refers to A. advantage B. multilingualism C. language Question 38: What cognitive advantage does multilingualism offer? A. Improved physical fitness C. Enhanced memory and attention D. communication A. tourism and diplomacy C. technology and diplomacy B. Greater musical abilities D. Increased creativity and artistic skills Question 39: It can be inferred from the passage that multilingual individuals are in high demand in the professional fields of B. international business and law D. education and healthcare Question 40: Which of the following statements is TRUE according to the passage? A. Being multilingual does not bring people a lot of job opportunities. B. Multilingual individuals often show increased physical flexibility. C. Multilingualism fosters cross-cultural understanding and empathy. D. It needs little effort and dedication to learn multiple languages. three