Some people are sharing their experience of being a volunteer. Now let's have a look.

    One cold winter morning, an old woman had to go to see her doctor. When she walked into the doctor's office, she told him that her right leg hurt and sometimes she could not walk. She asked him what was wrong. She told him that she had never had such a feeling before.

    The doctor checked the old woman carefully, then he said, "You're in good health for a woman of your age. I think the trouble in your right leg is just a matter of old age catching up with you. We get all kinds of illness as we get older. The trouble will almost certainly end in spring. "

    "I don't think so, doctor!" she said. "My left leg is well, and it's the same age as my right one."

    Lisa goes to school on foot every day. One morning, Lisa leaves home after breakfast without an umbrella. Then it begins to rain. The rain becomes heavier and heavier. Lisa's mother worries about her daughter and decides to find Lisa to give her an umbrella. She drives along the way her daughter always walks. She looks left and right through the car windows to look for Lisa. Finally, she finds Lisa walking in the street happily. She also finds that every time lightning strikes, Lisa will stop, look up at the sky and smile. Lisa's mother is very surprised. She shouts to Lisa, "Lisa, what are you doing?" She answers, "God is taking photos of me, so I smile!"

The speech bubble* is a way to show words spoken by characters in comics* or cartoons. The birth of the speech bubble was in the seventeenth century in England. Since then, it has been used together with drawn characters. At that time, cartoonists used the speech bubble sometimes. A cartoon called Hogan's Alley began to use it all the time in 1895. In Japan, they still had to wait until the 1930s to have the speech bubble. 

A speech bubble usually has two parts – the bubble and the tail. The bubble has the messages that the character wants to express. The tail helps tell who has spoken the words. So the tail is always pointed to the character. If a character can't be seen in the picture, the tail may be pointed towards the bubble itself.

There are diverse speech bubbles. One of the most common bubbles is the thought bubble. It usually shows what the character is thinking about or an idea in a cloud-shaped or square bubble. How about expressing strong feelings? The jagged edge bubble can help to show anger or excitement. But when you want to make your character express a secret or just whisper some words, a bubble with dashed lines may be the best choice. One of the funniest bubbles is the wavy bubble with a wavy tail. It sends readers the message that the character is so tired.

The speech bubble is necessary for expressing spoken dialogues. Comic artists must carefully choose and place it in order to express the proper meaning and not to puzzle the reader. The proper use helps bring characters on the paper to life, for they have a "voice".

Elsa and Anna are sisters.They are from an interesting film FrozenⅡ（《冰雪奇缘2》）.In the film，Elsa，defeats（打败） the bad guys with the help of Anna finally.In this film（魔力）.This puts her homeland in danger（危险）.One day，they meet some friends.Now let's know more about them.