Toàn cầu hóa kinh tế và khu vực hóa kinh tế dẫn đến mối quan hệ kinh tế giữa các nước có chung đặc điểm nào?

Cho các tập hợp sau:

$M=\left\{ x\in \mathbb{N}\,\left| x \right. \right.$là bội số của $\left. 2 \right\}$; $N=\left\{ x\in \mathbb{N}\left| x \right. \right.$là bội số của $\left. 6 \right\}$.

$P=\left\{ x\in \mathbb{N}\,\left| x \right. \right.$là ước số của $\left. 2 \right\}$; $Q=\left\{ x\in \mathbb{N}\left| x \right. \right.$là ước số của $\left. 6 \right\}$.

Mệnh đề nào sau đây đúng?

Tráng bạc hoàn toàn m gam glucozơ thu được 43,2 gam Ag. Nếu lên men rượu hoàn toàn m gam glucozơ rồi cho toàn bộ khí CO₂ tạo thành vào nước vôi trong dư thì lượng kết tủa thu được là

Trên giá sách có 10 cuốn sách Toán khác nhau, 7 cuốn sách Ngữ văn khác nhau và có 5 cuốn truyện khác nhau. Số cách để Nam chọn một quyển sách để đọc là?

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.

Which of the following can be inferred from the passage?

Ý kiến nào dưới đây là phản ánh đúng nguyên nhân chủ quan dẫn đến tình trạng thất nghiệp?

Theo quy định của pháp luật, đối tượng chịu thuế ở nước ta là ai?

Hoạt động con người sử dụng các sản phẩm được sản xuất để thoả mãn nhu cầu vật chất và tinh thần của mình được gọi là gì?

Mệnh đề nào dưới đây sai?

Đến năm 2020, guốc gia nào sau đây ở châu Phi thuộc thành viên của G20?

Ý nào sau đây không thuộc trách nhiệm của người vay tín chấp?

Xác định ý đúng: Công dụng thứ tư của mạch điều khiển tín hiệu là gì ?

Cơ chế thị trường tồn tại những nhược điểm nào sau đây?

Một lo xo có chiều dài tự nhiên 20 cm. Khi bị kéo, lo xo dài 24cm và lực đàn hồi của nó bằng 5N. Khi lực đàn hồi của lò xo bằng 10N, thì chiều dài của nó bằng:

Read the following passage about education in Nepal 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. 

Fashion in the 1960s reflected the cultural and political upheaval of the time. The hippie and counterculture movement gave rise to accessories like Pocahontas-style headbands and medallions worn around the neck. Hippies wore long, loosely fitting clothing, often in natural fabrics. Hemlines rose as Mary Quant popularized the miniskirt and hot pants in her lines for JC Penney. And mod fashion, with brightly colored space-age geometric patterns, shift dresses and colored tights became the mainstream. Both miniskirts and mod-shift dresses were worn with knee-high go-go boots.

[A] During the 1970s, the loose-fitting hippie clothes of the prior decade gave way to exotic fabrics and bell-bottom jeans for men and women. Hemlines continued to rise and hot pants continued their popularity, reflecting the flashy style of the decade. However, the 1970s also saw the popularity of a longer hemline, from mid-calf to ankle-length. [B] Women wore peasant-style clothing, especially blouses with off-the-shoulder necklines and lace trim, with their jeans or skirts. [C] Disco fashion emerged, featuring bright patterns and tightly fitting clothing meant to show off the body. Platform shoes elevated their wearer, male or female, anywhere from two to four inches or more. [D]

The 1980s saw another fashion upheaval. Angst-ridden punks wore Dr. Marten and steel-toed army boots, chains, tartan patterns, and bondage pants. Punks focused more on their hair during this period, dying, teasing and chopping their hair into asymmetric styles that seemed to defy gravity. Women—and men—experimented with heavy eyeliner in a variety of colors. Women wore neon colors, jelly shoes, tight jeans, leggings, leg warmers and oversized sweatshirts. Menswear-inspired looks also became popular for both sexes. Men wore ‘power suits,’ named so for their price, which made these suits a reflection of the wealth of the wearer. Women’s jackets featured big shoulder pads that made the shoulders appear higher and larger, similar to the male silhouette.

1990’s fashion was far more subdued than the garish, wild styles of the 1980s. Bands like Nirvana influenced the grunge look, which featured rock-concert tee shirts under plaid flannel shirts, jeans and long, greasy hair. Overalls were worn by both sexes, either with one or both shoulder straps unhooked. The punk style of the 1870s and 1980s evolved into the goth fashion trend, which featured black clothing, black boots and studded bracelets in the style of bands like Nine Inch Nails and Marilyn Manson.

The word “their” in paragraph 2 refers to ______.

Giả sử A = [‘a’, ‘b’, ‘c’, ‘d’, 2, 3, 4]. Các biểu thức sau trả về giá trị đúng hay sai?

6 in A

‘a’ in A