I've always wanted to try rock climbing, but never had time or money for it. But I've discovered a way to ethe thrill of climbing rock. Indoor climbing is an easy and exciting way to get a taste of rock climbing. And it is also much cheaper and safer! Indoor climbers don't climb on real rock, but on a plastic wall.

    You can probably find a climbing wall near you. Many gyms, schools and camps have one. You can climb indoors at any time of the year, no matter how the wis. It is usually not expensive. Most gyms provide the equipment you need. The convenience of indoor climbing is one reason why it has become so p. But the main reason people climb is for the rush(刺激感) they get. When I stand at the foot of the wall and look up, I'm always scared, but once I start climbing, fear changes to determination. With my heart pounding, I reach the tand look down. I can't stop grinning. I did it!

    Indoor climbing is a great workout(锻炼). Climbing uses muscles that are hard to exercise, especially those in the shoulders, arms, chest and back. Many people say climbing makes exercise fun. Most gyms have several climbing walls with various degrees of d. The easier ones are like climbing a ladder. The difficult ones bulge out(凸出) in places.

    Although gym climbing is easier and safer than real rock climbing, you should still be c. Always climb with a partner. As you climb, your partner pulls your climbing rope through something called a belay device(绳索控制器). The rope catches you if you s. But make sure your partner knows how to use this equipment. And if you are a first- time climber, get some instruction before you begin.