1 . I take the train to work every morning from a train station near my house. I can get to the station quite __________ because there is a shortcut(捷径) to the station. But in the summer, it can get quite smelly because of all the __________．So I always try to __________ through it.Today I was trying to do so as usual __________ something made me stop for a moment.I saw the most beautiful __________ by an old woman walking in front of me with the help of a white __________．

She was short and __________ and had white hair. She was walking __________ as each step took some effort. I hadn’t specially noticed her __________ , until she stopped near a rubbish bin.

She slowly placed her walking stick __________ the rubbish bin.Then she leaned(倚靠) on it with her right hand. She bent down and __________ the rubbish. She clearly found it __________ and it took her a while. She __________ some rubbish with her left hand and slowly straightened(挺直) herself up again. All the while she used the rubbish bin to __________ herself. She threw the rubbish inside the bin and then __________ walking. It all took her great effort.

There’s so much rubbish and no one ever does __________ about it. I was moved to __________ this old woman make such a great effort to keep even a small part of it __________ ! I haven’t been able to __________ thinking about that all day.

I want to follow her example. I’ve decided to pick up rubbish off the __________ if I see it from now on. I hope people will do the same as I do.