Years ago, I lived in a building in a large city. The building next door was only a few feet away from mine. There was a woman who lived there, whom I had never met, yet I could see her sit by her window each afternoon, sewing(针线活) or reading.
     After several months had gone by, I began to notice that her window was dirty. Everything was unclear through the dirty window. I would say to myself, "I wonder why that woman doesn't wash her window. It really looks terrible.”
     One bright morning I decided to clean my flat, including washing the window inside. Late in the afternoon when I finished the cleaning, I sat down by the window with a cup of coffee for a rest. What a surprise! Across the way, the woman sitting by her window was seen clearly. Her window was clean! Then it dawned on me. I had been criticizing(批评) her dirty window, but all the time I was watching hers through(通过) my own dirty window.
     That was quite an important lesson for me. How often had I looked at and criticized others through the dirty window of my heart, through my own mistakes?
     Since then, whenever I wanted to judge (评判) someone, I asked myself first, "Am I looking at him through my own dirty window?”
Then I try to clean the window of my own world so that I may see the world about me more clearly.

    Mr. and Mrs. Wilson and their children were going to begin their holiday one day, and they had to be at the airport at eleven forty in the morning. "It'll take us half an hour to get there in the car," Mr. Wilson said, "so we must leave before eleven o'clock. Don't be late."

    At ten minutes to eleven, they were busy doing things, except Mrs. Wilson didn't, she was sitting quietly on a chair in the garden and enjoying the sun.

    Her husband and children were very surprised. Why wasn't she busy, too. Mrs. Wilson answered, "Well, before I went to bed last night, I moved all our clocks and watches ahead twenty minutes. So now we can go to the airport quietly, Don't worry, then."

    Some people have a very poor sense of direction. Unluckily，I am one of them. I have visited a place many times but I may still get lost there the next time.

    When I was a little girl，I never dared to ask strangers the way. And so I used to walk round in circles and hope that by chance I would get to the place I was going to.

    Now，I am  no longer too shy to ask people for directions, but I often receive helpless or even wrong information. So I try to avoid giving people wrong directions.  If anyone ever asks me the way somewhere，I would say, "Sorry,  I am a stranger here."

    Once on my way to work I was stopped by a man. He asked me if I could tell him the way to the Friendship Building. I gave him my usual reply. But just as I walked on only a few steps, I realized that he had asked the way to my office building. However, I had no time to turn back and look for him. I was rushing to meet with someone at my office and I didn't want to keep him waiting.

    When I just got to my office, the secretary showed in the man who had asked me for directions. Imagine how embarrassed I was and how surprised he was when we saw each other at the first sight!

    Some boys like wearing the same kinds of clothes as girls, and some of them have long hair. So sometimes it's difficult to tell whether（是否）they are boys or girls. Today is Sunday. I have a walk with my grandmother in the park. My grandmother is 80 years old and she can't see well. After some time, my grandmother is tired（疲倦的）, so she sits down on a chair. There is another person sitting on the chair, too.

    "Hello," my grandmother says to the person with long hair next to her. "Can you see the person with long hair under the big tree? Is it a boy or a girl? "

    "Which（哪一个） one?" asks the person.

    "The one eating under the big tree," says my grandmother.

    "The boy?" says the person. "He's my brother Mark."

    "Oh," says my grandmother, "I don't know you are his sister."

    "No, I'm not his sister. I'm his brother."