A unit that measures how much energy your body gets from food.

The menu shows how many calories are in each dish.

To eat or drink something.

He consumed too much chocolate and felt sick for the rest of the day.

In a way that is random or unexpected.

The winners will be randomly chosen next Friday.

A piece of equipment that is used for a certain purpose.

This device can measure how much dust is in the air.

To meet the requirements of something. Acceptable.

He found it difficult to get an adequate amount of exercise every day.

1. Which journal was this study published in?

이 연구는 어느 저널에 게재되었나요?

2. How many people participated in this study?

이 연구에는 몇 명이 참여했나요?

3. Were the participants asked to change their diets?

참가자들에게 식단을 바꾸라는 요청을 받았나요?

1. What do you think about this study? Do you think that it is possible to lose weight by sleeping?

이 연구에 대해 어떻게 생각하세요? 수면으로 체중 감량이 가능하다고 생각하세요?

2. How many hours do you sleep for usually? Do you ever feel tired during the day?

보통 몇 시간 동안 잠을 자나요? 낮에 피곤함을 느낀 적이 있나요?

3. How has your sleep schedule changed over time? Has it significantly changed in the last 10 years?

시간이 지남에 따라 수면 일정이 어떻게 변했나요? 지난 10년 동안 크게 변했나요?

4. Do you ever check how many calories are in the foods and drinks that you buy? Why or why not?

구입하는 음식과 음료의 칼로리를 확인해 본 적이 있나요? 왜 또는 왜 안 하나요?

5. Do you find it easy or difficult to change your diet?

식단을 바꾸는 것이 쉽거나 어렵다고 생각하시나요?

6. Do you have any bad habits? Have you ever tried to break any of your bad habits?

나쁜 습관이 있으신가요? 나쁜 습관을 고치려고 노력해 본 적이 있나요?

7. Do you ever drink coffee or tea when you feel tired? How often do you consume drinks that have caffeine?

피곤할 때 커피나 차를 마신 적이 있나요? 카페인이 함유된 음료를 얼마나 자주 섭취하시나요?