Look and feel better in 30 days, guaranteed! Our proven workout system helps you reach your goals fast. Many Americans are overweight for lack of physical activity. Many are struggling to lose weight, but most give up just within days. If you've struggled with diets and workout routines, only to feel like you aren't getting anywhere, our gym is for you! Take a moment to read this page to find out what we can do for you. Let us help you Reach your fitness goals quickly and safely Work out in a comfortable environment Look and feel great Get the results you've been looking for Have you tried dieting and working out, only to be let down? Do you have trouble pulling yourself to the gym every day? Our program is designed for the "average Joe or Jane" to be able to lose weight and keep it off, with a combination of nutrition, motivation, and fitness. Our fitness method Our workout system will ensure that you lose weight and build muscles quickly and safely. We have developed a workout that targets all the right muscle groups, while at the same time burning unwanted fat. Our experienced trainers can help you with nutrition in between workouts to allow you to reach your goals faster. Nutrition is a big part of getting fit; don't overlook it! If working out on your own hasn't produced the type of results you want, that's why we're here. Join today! We charge $500 for each membership, but people who join our gym today can get a 20 percent discount. Those who join in the following week can get a 10 percent discount. For more information, please click here. Many Americans fail to lose weight probably because   _   .
they lack confidence they do exercise alone they are under great pressure they don't get enough exercise
Question: Look and feel better in 30 days, guaranteed! Our proven workout system helps you reach your goals fast. Many Americans are overweight for lack of physical activity. Many are struggling to lose weight, but most give up just within days. If you've struggled with diets and workout routines, only to feel like you aren't getting anywhere, our gym is for you! Take a moment to read this page to find out what we can do for you. Let us help you Reach your fitness goals quickly and safely Work out in a comfortable environment Look and feel great Get the results you've been looking for Have you tried dieting and working out, only to be let down? Do you have trouble pulling yourself to the gym every day? Our program is designed for the "average Joe or Jane" to be able to lose weight and keep it off, with a combination of nutrition, motivation, and fitness. Our fitness method Our workout system will ensure that you lose weight and build muscles quickly and safely. We have developed a workout that targets all the right muscle groups, while at the same time burning unwanted fat. Our experienced trainers can help you with nutrition in between workouts to allow you to reach your goals faster. Nutrition is a big part of getting fit; don't overlook it! If working out on your own hasn't produced the type of results you want, that's why we're here. Join today! We charge $500 for each membership, but people who join our gym today can get a 20 percent discount. Those who join in the following week can get a 10 percent discount. For more information, please click here. Many Americans fail to lose weight probably because   _   .
A. they lack confidence
B. they do exercise alone
C. they are under great pressure
D. they don't get enough exercise
Answer: