To excel in the IELTS Reading test , you must move beyond just reading and focus on these tactical steps:

Because high-intensity workouts exhaust the kept in muscle tissues, the body is forced to create more 11. ____________ , which act as cellular powerhouses. Additionally, the disruption to the body's internal 12. ____________ means that metabolism stays high long after the workout. Although this method saves time, critics worry about the physical 13. ____________ it causes, which might stop unfit people from sticking to the routine. Answer Key with Detailed Explanations

: Unlike steady aerobic exercise, HIT can keep your metabolism elevated for 16–24 hours after the workout, leading to continued calorie burning. Efficiency : HIT targets up to 80% of body muscles , whereas moderate jogging might only engage 40%. Energy Storage

Paragraph B states that the modern version of HIT "traces back to Arthur Jones... in the 1970s." The words "traces back" and the mention of the 1970s indicate a historical origin.

The word "adherence" in Paragraph B most nearly means: A. Avoidance B. Sticking to a regimen C. Injury rate D. Enjoyment level

Understanding why an answer is correct is more valuable than just knowing the answer itself. Let’s break down each question:

i. Risks and contraindications ii. Physiological mechanisms and metabolic benefits iii. Definition and core structure iv. Examples of popular HIT protocols v. Comparison with weight training