Choose the word whose underlined part differs from the other three in pronunciation: cheap, child, chemist, chair

Trong lăng trụ đều, khẳng định nào sau đây sai?

Cho hàm số \(f(x)\) xác định trên \(\mathbb{R}\) và có bảng biến thiên như sau:

Khẳng định nào sau đây sai?

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 31 to 40.

[I] Belgium features a fascinating mix of ancient traditions and contemporary legislation, showcasing the country’s rich history. [II]. In Belgium, the families of the bride and groom each pitch in by providing a sheet of paper for the wedding invitations, in line with a long-standing tradition. [III] The wedding invitations symbolize the new partnership and the merging of the two families. [IV]

In an old Belgian tradition meant to bring the two families closer together, the bride would pause halfway down the aisle to give her mother a solitary flower. They hold each other's arms. The newlyweds then make their way to the groom's mother-in-law during the recessional, where the bride presents her with a solitary flower as a token of her affection. As a sign of the bride's acceptance of her new mother, they embrace.

Carrying a uniquely embroidered handkerchief bearing the bride's name is one of the most significant and long-standing customs of the Belgian wedding. This handkerchief will be framed and displayed in a special spot after the wedding. Before each subsequent female member of the bride's family is married, the handkerchief is taken out of its frame, embroidered with the name of the new bride, and then passed down through the generations. A bridal handkerchief is a treasured memento that is passed down through the generations.

There are two big chairs placed near the altar where the bride and groom sit during the wedding mass, representing their throne as king and queen for the day and the location. As the ceremony comes to a close, the groom places the wedding ring on the third finger of the bride's left hand. Because it is a circle, the ring represents love that knows no bounds, and the third finger of the left hand represents love because it is thought to hold the vein that goes to the heart. Soon after the wedding, the newlyweds kiss for the first time as husband and wife. Because each partner takes a breath of their new spouse's spirit, the kiss is a metaphor for the couple's spiritual union.

Traditionally, as the bride and husband leave the church, the bridesmaids gather a handful of pennies and then scatter them among the less fortunate outside. The happy couple might increase their chances of financial success by donating to charity.

A honeymoon is for the newlyweds after the wedding. Honey wine, or mead, was traditionally drunk during the 28-day honeymoon, which corresponds to one lunar cycle, in ancient times. The purpose of this was to prevent the bride's relatives from attempting to reclaim their daughter from her husband.

The word “they” in paragraph 2 refers to____________.

Cho biết giá trị của \(T = {\cos ^4}x\;(2{\cos ^2}x - 3) + {\sin ^4}x\;(2{\sin ^2}x - 3)\) là?

Ở vĩ độ thấp đâu là hướng chảy của các vòng hoàn lưu ở bán cầu Bắc?

Nội dung nào sau đây thể hiện cách phân loại thị trường?

Chọn phát biểu sai.

Một vật có khối lượng 200g chuyển động tròn đều trên đường tròn có bán kính 50cm, với tốc độ dài 5m/s. Lực hướng tâm tác dụng vào vật là

Điền số nguyên dương thích hợp vào ô trống.

Trong không gian \(Oxyz\), cho mặt cầu

\(\left( S \right):{{x}^{2}}+{{y}^{2}}+{{z}^{2}}-2x+4y-2mz+{{m}^{2}}-m=0\),

ở đó \(m\) là một tham số thực nhận giá trị dương. Biết mặt cầu \(\left( S \right)\) có diện tích bằng \(100\pi \). Giá trị của \(m\) bằng (……).

Cho hàm số $f\left(x\right)=\frac{e^x}{x^2}$. Đạo hàm $f^{\text{'}}\left(1\right)$ bằng?

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 Sam,

a. If you visit next month, you can see how Mrs. Johnson uses the app when she needs her medicine delivered to her home.

b. Although technology can be difficult for some seniors, they are learning quickly because our interface is very simple.

c. Since we started this project, I feel that we are truly building bridges between modern technology and the people who need it most.

d. I am writing because our new app is helping many elderly people who need assistance with shopping.

e. When we designed this system, we didn't know that it would change so many lives in our community.

Yours sincerely,

LK

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.

According to paragraph II, which of the following is NOT acceptable behavior 

Tìm tất cả các giá trị của m để phương trình sau có nghiệm \(\cos 2x=\frac{m}{2}.\) 

Cấu trúc của Trái Đất theo thứ tự từ trong ra ngoài như thế nào?

Read the following leaflet and mark the letter A, B, C or D on your answer sheet to indicate the option that bestfits each of the numbered blanks from 7 to 12. 

HEALTHY EATING HABITS

Let's explore how we can improve our eating habits for a healthier lifestyle.

Facts and figures.

Many people consume much sugar and unhealthy fats every day. In fact, studies show that we (7) _____ over 200 grams of sugar daily, which can lead to (8) _____ health issues.

Positive actions!

• Choose whole foods and fresh products. This helps reduce the intake of (9) _____ additives that can be harmful to your health.

• (10) _____ buying sugary snacks, make your own healthy snacks at home! Preparing your meals can help control the (11) _____ of sugar and salt you consume.

• Drink plenty of water. Limit your intake of sugary drinks and (12) _____ to maintain a balanced diet.

Trong các câu dưới đây, câu nào là mệnh đề toán học?

Chọn phương án SAI trong các phương án dưới?

Nhà nước sẽ ban hành chính sách nào sau đây để khắc phục tình trạng lạm phát do cầu kéo?

Các đối tượng có thể có trong phim hoạt hình là?

Xác định ý đúng: Nguyên liệu sản xuất phân bón hóa học là gì?