IMG-LOGO

Câu hỏi:

22/07/2024 388

Many scientists believe our love of sugar may actually be an addiction. When we eat or drink sugary foods, the sugar enters our blood and affects parts of our brain that make us feel good. Then the good feeling goes away, leaving us wanting more. All tasty foods do this, but sugar has a particularly strong effect. In this way, it is in fact an addictive drug, one that doctors recommend we all cut down on.

"It seems like every time I study an illness and trace a path to the first cause, I find my way back to sugar," says scientist Richard Johnson. One- third of adults worldwide have high blood pressure, and up to 347 million have diabetes. Why? "Sugar, we believe, is one of the culprits, if not the major culprit," says Johnson.

Our bodies are designed to survive on very little sugar. Early humans often had very little food, so our bodies learned to be very efficient in storing sugar as fat. In this way, we had energy stored for when there was no food. But today, most people have more than enough. So the very thing that once saved us may now be killing us.

So what is the solution? It's obvious that we need to eat less sugar. The trouble is, in today's world, it's extremely difficult to avoid. From breakfast cereals to after-dinner desserts, our foods are increasingly filled with it. Some manufacturers even use sugar to replace taste in foods that are advertised as low in fat.

 

But there are those who are fighting back against sugar. Many schools are replacing sugary desserts with healthier options like fruit. Other schools are growing their own food in gardens, or building facilities like walking tracks so students and others in the community can exercise. The battle has not yet been lost. 

What does the phrase "the very thing" in paragraph 3 refer to? 

A. the amount of sugar in our food 

B. having enough food to survive 

C. our ability to store sugar as fat 

Đáp án chính xác

D. early humans' lack of food 

Trả lời:

verified Giải bởi Vietjack

Đáp án C

Kiến thức: Đọc hiểu

Giải thích:

Cụm từ "the very thing" trong đoạn 3 nói về điều gì?

A. lượng đường trong thức ăn của chúng ta

B. có đủ thức ăn để tồn tại

C. khả năng lưu trữ đường của chúng ta dưới dạng chất béo         

D. sự thiếu thức ăn của con người ngày xưa

"the very thing" đề cập đến khả năng lưu trữ đường của chúng ta dưới dạng chất béo ở câu trước: Early humans often had very little food, so our bodies learned to be very efficient in storing sugar as fat. In this way, we had energy stored for when there was no food. But today, most people have more than enough. So the very thing that once saved us may now be killing us.

Tạm dịch: Con người thời kỳ ngày xưa thường có rất ít thức ăn, vì vậy cơ thể chúng ta học được cách rất hiệu quả trong việc lưu trữ đường dưới dạng chất béo. Theo cách này, chúng ta đã dự trữ năng lượng khi không có thức ăn. Nhưng ngày nay, hầu hết mọi người có quá nhiều. Vì vậy, thứ từng cứu chúng ta bây giờ có thể đang giết chúng ta. 

Câu trả lời này có hữu ích không?

0

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

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

The Giant Panda has been on the ______ of extinction for many years. 

Xem đáp án » 18/06/2021 8,456

Câu 2:

Recovery after the accident will be (A) a continual (B) process that (C) may take several months (D)

Xem đáp án » 18/06/2021 7,187

Câu 3:

“Hello, I’d like to speak to Mr. Green, please.”

“______ _____________________.” 

Xem đáp án » 18/06/2021 5,187

Câu 4:

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

The sky was grey and cloudy. _______, we went to the beach. 

Xem đáp án » 18/06/2021 4,395

Câu 5:

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

It is _____ appreciated that the rail network needs a complete overhaul. 

Xem đáp án » 18/06/2021 3,380

Câu 6:

“Do you mind if I use your phone?” “____________”. 

Xem đáp án » 18/06/2021 3,327

Câu 7:

Despite (A) the time of the year, yesterday’s (B) temperature was enough hot (C) to turn on (D) the air conditioning

Xem đáp án » 18/06/2021 3,289

Câu 8:

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

What I like best of him is his ______. 

Xem đáp án » 18/06/2021 3,103

Câu 9:

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

He was lucky to escape from the accident with only ______ injuries. 

Xem đáp án » 18/06/2021 2,725

Câu 10:

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

Jane often remembered ______ to her mother before she died. 

Xem đáp án » 18/06/2021 2,567

Câu 11:

Scuba diving is a sport in (25) ______ you swim underwater for extended (26) ________ using special equipment. The word Scuba is actually an acronym for self-contained underwater breathing apparatus.

Scuba diving is an excellent way to see some very beautiful sites: coral diving sites with their colorful sea life are the most famous but other scuba diving (27) ______ include shipwrecks and caverns.

Scuba diving can also be a very relaxing sport and in many places it’s very beginner friendly. Many dive sites are (28) ______ (under the care of an instructor) after a short briefing and training dive. You can learn to dive far more quickly than you learn snow sports, for example. It’s also suitable for people with a number of physical disabilities. (29)_____you can use the breathing equipment and are able to successfully propel yourself underwater you may be able to dive. 

Điền vào ô 26

Xem đáp án » 18/06/2021 2,195

Câu 12:

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

Would you rather live in ________ town or in ________ country? 

Xem đáp án » 18/06/2021 2,156

Câu 13:

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

You ______ clean the windows. The window-cleaner is coming tomorrow. 

Xem đáp án » 18/06/2021 2,044

Câu 14:

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. 

Xem đáp án » 18/06/2021 2,013

Câu 15:

Scuba diving is a sport in (25) ______ you swim underwater for extended (26) ________ using special equipment. The word Scuba is actually an acronym for self-contained underwater breathing apparatus.

Scuba diving is an excellent way to see some very beautiful sites: coral diving sites with their colorful sea life are the most famous but other scuba diving (27) ______ include shipwrecks and caverns.

Scuba diving can also be a very relaxing sport and in many places it’s very beginner friendly. Many dive sites are (28) ______ (under the care of an instructor) after a short briefing and training dive. You can learn to dive far more quickly than you learn snow sports, for example. It’s also suitable for people with a number of physical disabilities. (29)_____you can use the breathing equipment and are able to successfully propel yourself underwater you may be able to dive. 

Điền vào ô 25

 

Xem đáp án » 18/06/2021 1,974

Câu hỏi mới nhất

Xem thêm »
Xem thêm »