题目内容：

    Anyone who loves to sing will probably tell you how good it makes them feel. 1. But there are many different physical, emotional and social benefits associated with singing that you may not realize.

● singing improves your memory and cognition (认识). For one thing, there is no question that singing requires you to use your memory in ways that you don’t normally use even if you can’t always remember all of the lyrics to your favorite songs, 2. For another thing, singers and musicians typically have higher IQ than non-musicians. Singing can improve your overall brain function and help you think a little clearer.

● 3. A joint Yale and Harvard study showed that for some people living in New Haven, Connecticut, choral singing promoted healthy minds and hearts, which increased the length of life.

● Singing lowers your blood pressure .There have been several case studies that have revealed that singing can decrease blood pressure due to its calming and relaxing effect4..

● Singing brings people together and creates a sense of community. Singing in a choir or singing in any sort of group environment with other people can be a fun, bonding activity. 5. what’s more, singing in a chore can be decrease depression in many adults.

A. Singing leads to a longer life.

B. Singing can cure various diseases

C. It gives you an opportunity to share an experience with a group of people.

D. This is one excellent way to keep your brain remember things well as you age.

E. Although singing is good for your health, it is not good singing loudly in public.

F. It’s no secret that singing can reduce your stress and bring much fun into your day.

G. Patients are able to calm themselves down and lower blood pressure by singing songs.