题目内容：

    Are you sometimes stressed? Singing is a simple and effective way to reduce stress. It is beneficial mainly in the following three aspects.

Physical Benefits

1. This is especially recommended for the elders and those who have some form of disability in their voice. However, it is important to find a capable instructor to employ good singing techniques so as not to further damage vocal cords (声带) or lungs.

Singing also helps to improve your posture (姿势). Most people think that singing begins and ends with their mouth. 2. Singing practice will get you used to the proper body position of standing and help you form the good habit of standing straight.

Emotional Benefits

Singing helps in reducing your depression and lowering your stress level. When you sing, your body releases chemicals that make you feel happy, easing the tension and helping you to relax. 3.

Social Benefits

The social benefits of singing are huge. 4. So people who suffer from stage fright are advised to sing in front of family and friends before a live performance.

Singing is also very good for improving your communication skills. It is said that singing to babies helps to prepare their brains for language and may lessen the risk of language problems later in life. 5. The time spent in group singing, whether in a choir or at karaoke, creates a deep and lasting bond of friendship.

A. Try to regain your memory by singing.

B. First, it can help build up your confidence greatly.

C. When you sing, you can give your lungs a workout.

D Singing helps you to strengthen your immune system.

E. For adults, singing also enlarges your circle of friends.

F. In fact, the position of each body part affects your voice.

G. So, start to sing your favorite song next time you are feeling upset.