#4. Luyện nghe tiếng Anh – Why sitting is bad for you Thi Duong, August 23, 2023 Your Name 1. Why is sitting for brief periods considered okay? (Choose TWO) To boost metabolism To recuperate from exercise To strengthen muscles To recover from stress To improve posture 2. What are the benefits of moving around for the body, as stated in the passage? (Choose THREE) Improved blood circulation Increases blood pressure Enhances taste sensation Enhanced nerve cell function Stronger bones Promotes hair growth 3. What happens to the spine when you sit with a curved back and slumped shoulders? Improved alignment of the spine Strengthening of back muscles Uneven pressure on spinal discs 4. How does sitting in a hunched position affect lung function? Lung capacity remains unaffected Chest cavity shrinks, limiting lung expansion Lungs receive more oxygen for better function 5. What enzyme does sitting deactivate, affecting fat breakdown in the blood? Pancreatic enzyme Insulin Lipoprotein lipase 6. Why does being stationary for long periods affect concentration levels? Increased brain activity due to relaxation Reduced blood flow and oxygen supply to the brain Enhanced focus and alertness 7. What are some of the ill effects of sitting for long periods mentioned in the passage? (Choose THREE) Causes respiratory problems Causes excessive sweating Affects tooth enamel Linked with certain cancers Contributes to heart disease Leads to hair loss 8. What percentage of premature deaths worldwide is caused by inactivity, according to recent studies? About 9% Less than 2% Over 5% 9. How can you counteract the negative effects of sitting when you have no choice but to sit? Switch from slouching to maintaining a straight spine Perform intense exercise Avoid any movement to rest the body 10. What is the primary message of the passage regarding human bodies? Bodies are designed for motion, not stillness Bodies are naturally inclined to sit for extended periods Bodies are meant to rest and recover Time is Up! Time's up Listening