1. For many people especially the teens, sedentary past times __________ watching TV, surfing the internet,

or playing computer and video games have replaced more active hobbies.

A. due to B. such as C. leads to

2. Medical health experts ___________ that adding a little as half an hour of exercising to your day can help

you achieve a healthier lifestyle.

A. differs B. like C. recommend

3. The benefits of exercise sound too good to be true, __________ decades of solid science confirm that exercise

improves health and can extend your life.

A. but B. since C. unlike

4. ____________ that a sports car is designed to go fast, we are designed to move.

A. In effect B. In the same way C. While it true

5. Over time, people too develop problems if they sit down all day at a desk or in front of the TV. Exercising

will help ____________ those problems.

A. create B. prevent C. suggest

6. Exercising is engaging in physical activity which ____________ in a level of physical fitness and mental

health.

A. causes B. prevents C. results in

7. Exercising ____________ the body to make chemicals that can help a person feel good.

A. causes B. leads to C. produces

8. Exercise can also help the body stay flexible, ___________ that your muscles and joints stretch and bend

easily.

A. meaning B. particularly C. such as

9. __________ other muscles, the heart enjoys a good workout during aerobic exercise. Compare

A. Like B. Due to C. Because of

10. Fitting exercise into a busy schedule can be roadblock to a successful exercise routine. ___________, people

do not need to dedicate large amounts of extra time to see the benefits. Claim counter

A. Consequently B. However C. Typically

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