You dash through a crowded railway station, tripping over bags, spilling your coffee, only to have the doors slide shut in your face, leaving you breathless on the platform as the train pulls away.

But at least, if you're in France, someone may be playing the piano for you. But it won't be performed by a paid musician, or even a street entertainer playing for coins. It will just be a random passer-by, jamming (即兴演奏) for the fun of it on one of the pianos that the national railroad company, S. N. C. F. , has fixed in nearly 100 stations across France. They are free for anyone to play, and travelers from all walks of life have taken to doing just that.

Gares & Connexions, the S. N. C. F. division that manages its stations, rents the instruments from producer, Yamaha, which maintains them and tunes them every month or two. The first one was set up in the Gare Montparnasse in Paris in 2012.

The music, mixed with the sounds of shouting passengers, screaming trains and rolling suitcases, gives French stations a special soundscape. The amateur (业余的) musicians have included Irish soccer fans and even babies. In 2014, Gares & Connexions and Yamaha organized a nationwide contest called Your Turn to Play, asking participants to submit (提交) videos of themselves using one of the pianos. It drew nearly 900 entries.

Isn't the railroad company taking a big chance? Obviously not. "None of the instruments has been vandalized to this day, or even merely damaged," said Claire Foumon, a spokeswoman for Gares & Connexions. "They are shared and respected by all. " So if you miss a train in Paris one day, perhaps someone will be playing a favorite piece that will ease your pain. Or perhaps you'll sit down and play your annoyance away yourself.

   It’s reported that a male waiter recently poured boiling water over a female customer at a hot pot restaurant after the woman was caught complaining about the waiter’s bad service online. 【小题1】

The female victim, surnamed Lin, reportedly got into an argument with the waiter, surnamed Zhu, when Zhu refused her repeated request for additional soup for her pot. Lin was rushed to hospital and was diagnosed with severe bums on up to 40% of her body. 【小题2】

Many netizens criticized the waiter for being too impulsive and ignoring the possible consequences, but some also accused Lin of being too picky. Meanwhile, some came up with a question worthy of discussion: 【小题3】

Many tragedies are caused by arguments and if the victim can control his or her anger and try to reach a compromise, the tragedies could possibly be avoided. Sometimes so-called “cowardliness” can be a form of self-protection, especially when you are faced with strangers and you know little about their personalities.

【小题4】 When they calm down afterwards, they would regret their “ridiculous” behavior and have to pay the price for the consequences.

In May, a male driver in the southwestern city of Chengdu was captured on film intercepting a woman’s car and dragging her out of her seat, throwing her on the ground, before cruelly kicking her several times on the head, simply because the woman suddenly changed lanes in front of his car.

【小题5】 Forgive others’ mistakes and avoid fueling others’ anger. Accordingly, you may be less likely to suffer from unexpected troubles.

Now I want to tell you something what happened last weekend. On my way to the cinema，I noticed a foreigner talk to a policeman who seemed able to understand what the foreigner was saying. They two looked very worriedly. So I went up to see what I could do help them. I told the policeman a foreigner had lost his wallet and camera. Finally the foreigner got back his belonging with the help of the policeman. All of them thanked me. By the time I arrived at the cinema，the film have been over. Although I'd missed the film，but I was very happy because I had helped others with my efforts.

I often remember those good old days when life was 【小题1】（simple）, and people were much more humane and gentler. Recently, to my surprise, I got an opportunity（机会）to experience that same warmth that I thought 【小题2】（disappear）from the world.

I was out shopping the other day with my husband, two daughters and one granddaughter. It was very hot, and we were all 【小题3】（obvious）tired and hungry. We entered a restaurant, 【小题4】（look）for some food and comfort. To our disappointment, all the tables 【小题5】（occupy）and no one seemed in 【小题6】 hurry to stand up. Suddenly, two young girls offered 【小题7】（give）their table to us although they had just got their order. They said they would enjoy their meal at home. We were grateful 【小题8】 them for their kindness. We thanked them sincerely. That day, I thought to 【小题9】（I）there still were some kind and polite youngsters 【小题10】 are willing to help others in this fast-moving and less caring world and my faith in humanity was brought back once again.