Tên nguyên tố	Số hiệu nguyên tử	Số electron lớp ngoài cùng	Kim loại, phi kim hay khí hiếm?
Carbon	6
Sodium	11
Argon	18
Calcium	20

Read the following passage about food addiction 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.

Few people would disagree that one of the world's most popular dishes is pizza. Twenty-two-year-old Zack certainly wouldn't. He would eat a variety of pizza-based items, including homemade pizza, precooked microwave pizza, and even pizza leftovers from the night before. He was consuming 800kg of pizza a year. As a child, Zack had eaten a wide variety of food. But he became addicted to pizza when he started secondary school. American school meals have often been criticised for the large amount of fast food present on the menu, and pizza is the star dish. Zack even spent all his pocket money on slices of pizza.

Naturally, Zack's family worried about his high-calorie, low-vitamin diet. So did Zack. In an attempt to break his addiction, Zack agreed to appear on a TV programme called Freaky Eaters. Its aim was to encourage food addicts to beat their addictions with the help of a psychologist and nutritionist. It wasn't easy. He had to eat a fish dish, while his brother sat in front of him enjoying... a pizza! However, Zack met the challenge and has never eaten pizza again.

Seventeen-year-old Stacy Irvine's friends visit her and discover that she has been rewarded thousands of free toys from fast food restaurants as a regular customer. Stacy's mother often gave her two-year-old girl a portion of fried chicken in a McDonald's restaurant. [I] Since then, Stacy has refused to eat anything else except for pieces of fried chicken, and as a result, her diet has created serious health. She has been warned that if she doesn't change her diet, she will die. [II] Stacy once collapsed due to lack of vitamins and nutrients and needed to be hospitalised. [III] She insisted that Stacy adopt a healthier lifestyle. However, worryingly, Stacy's mother said that while Stacy was beginning to understand the seriousness of her situation, she couldn't eat anything else but chicken nuggets. [IV]

Twenty-year-old Hanna Little was keen on chips. The only thing that Hanna consumed for fifteen years was one plate of chips after another. Not surprisingly, a diet that contained few nutrients and an excess of fat and carbohydrates could only have negative consequences. And it did because not only did Hanna develop health problems, but she also had to leave her job after collapsing at work. At five, Hanna became addicted to chips and refused to eat fruits and vegetables despite her mother's efforts. Hanna says that she was terrified of tasting the flavour of different types of food and she would feel anxious just at the idea of doing it. Parties, picnics and barbecues with friends and family used to be a nightmare. Furthermore, Hanna was soon seen as 'odd' by her friends' parents.

It wasn't until the age of sixteen that Hanna realised she had Selective Eating Disorder (SED). Despite this new knowledge, no solution was found. It wasn't until she lost her job before she started eating normally. Hanna sought therapy from psychologist Felix Economakis, who used hypnosis, a treatment that none of the doctors that she had seen before had mentioned, to get her to eat fruit after one one-hour session, and since then she has been willing to eat anything.... including chips!

(Adapted from Friends Global)

The phrase addicted to in paragraph 1 could be best replaced by _____.

Một trong những cuộc thi nổi tiếng trong khuôn khổ dự án của Uỷ ban Văn hóa thông tin ASEAN (COCI) là gì?

Liên kết hoá học nào giữa các nhóm (-R) của amino acid là mạnh nhất?

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

Cho hàm số \(f\left( x \right)=-{{x}^{3}}+m{{x}^{2}}-\left( {{m}^{2}}+m+1 \right)x\). Với \(m\) là tham số thực.

Với \(m=2\) thì giá trị nhỏ nhất của hàm số \(y=f\left( x \right)\) trên đoạn \([0;4]\) bằng:

Lực nào đóng vai trò chính trong quá trình vận chuyển nước ở thân?

Nội dung nào dưới đây nói về chủ thể sản xuất?

Choose A, B, C or D that has the OPPOSITE meaning to the underlined word/phrase in each question.

Though built almost five hundred years ago, the church remained practically intact.

Các quan hệ cơ bản của thị trường là

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 Mr.Pips,

a. Please let us know your availability, and we will ensure to accommodate your schedule.

b. If this idea interests you, we would be happy to arrange a meeting and explore further details.

c. I am writing to discuss a potential collaboration between our teams, as I believe our shared expertise could lead to exciting opportunities.

d. Our company has recently launched a new project, and we are confident that your insights would add tremendous value to its success.

e. We have identified several areas where our objectives align, so working together could maximize the impact of our efforts.

Best regards,

Miền tam giác ABC kể cả 3 cạnh AB, BC, CA trong hình là miền nghiệm của hệ bpt nào trong 4 hệ bất phương trình sau đây?

Mark the letter A, B, C or D 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. Mai: Oh, I’m planning to buy the same pair!

b. Lan: Yes, I did. Thanks! I really like them too.

c. Mai: Hi, Lan! Did you just buy new shoes? They look great on you.

Lợi ích cơ bản mà công dân được hưởng, được Nhà nước bảo vệ và đảm bảo theo Hiến pháp, pháp luật là gì?

Nền kinh tế của các nước Mỹ La tinh hiện nay còn phụ thuộc nhiều nhất vào thị trường nào dưới đây?

Khi nhập dữ liệu cho bảng có khóa ngoài, dữ liệu của khóa ngoài đó phải là dữ liệu liên kết đến loại khóa nào trong bảng tham chiếu khác?

Tác động của nội lực đến địa hình bề mặt Trái Đất không dẫn đến hiện tượng gì?

Nguyên nhân cơ bản nào khiến cho miền Bắc và Đông Bắc Bắc Bộ có mùa đông lạnh và kéo dài?