Updated 2026-08-28easy
Duolingo English Test Interactive Writing Practice #4 — Easy Level
Free DET (Duolingo English Test) Interactive Writing practice #4 — Easy level. Just DET Writing questions, no grading — solve it yourself and check the answer or model response.
How to practice: This set collects only the Interactive Writing question type from the real DET (Duolingo English Test) — DET Writing questions. No grading, no timer — solve it yourself, then tap each question to reveal the answer or model response.
In recent years, many health experts have expressed concern about increasingly sedentary lifestyles, especially among children and teenagers. A sedentary lifestyle means spending most of your time sitting or lying down, with very little physical activity. This is largely caused by the widespread use of smartphones, computers, and streaming services, which encourage people to stay still for hours at a time.
Studies show that people who spend too much time sitting face a higher risk of obesity, heart disease, and diabetes. Mental health can also be affected — people who do not exercise regularly are more likely to experience feelings of anxiety and depression. On the other hand, people who are physically active tend to be happier, more focused, and more productive in their daily lives.
Health organizations around the world recommend that adults get at least 150 minutes of moderate exercise per week, and that children get at least 60 minutes of physical activity every day. Simple activities like walking, cycling, swimming, or dancing all count. The important thing is to move your body regularly and avoid sitting for long periods without taking breaks.
Part 1
Based on the reading, write about two or three ways that people can stay physically active in their daily lives, even if they have a busy schedule. (5 minutes)
Useful Expressions
physically active · sedentary lifestyle · screen time · healthy balance
Show Model Answer
Staying physically active is important for both physical and mental health, and there are many simple ways to do this even with a busy schedule. First, people can walk or cycle to work or school instead of taking a car or bus. This adds exercise to a daily routine without requiring extra time. Second, taking short walking breaks every hour while working at a desk can help reduce the harmful effects of sitting too long. Third, choosing active hobbies such as dancing, swimming, or playing a team sport on weekends makes exercise enjoyable rather than a chore. Even small changes, like taking the stairs instead of the elevator, can make a meaningful difference over time.
Part 2
Now think about screen time and its effect on physical activity. Do you think people spend too much time on their phones and computers? What can they do to find a better balance? (3 minutes)
Show Model Answer
I think many people today spend too much time on their phones and computers, often without realizing it. It is easy to pick up your phone to check a message and then find yourself scrolling for an hour. To find a better balance, people can set daily time limits on their devices using the built-in screen time features on most smartphones. Another helpful strategy is to plan specific outdoor or physical activities each day so that there is a natural reason to put down the screen. Creating phone-free zones at home, such as during meals or before bedtime, can also help encourage more active and meaningful use of free time.
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