Years ago, I lived in a building in a large city. The buildi

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 seated by her window each afternoon, sewing(缝纫)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 clearly visible(可见的). 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 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 shortcomings(缺点)? 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.
小题1: The writer was surprised that______.

A．the woman was sitting by her window

B．the woman’s window was clean

C．the woman did cleaning in the afternoon

D．the woman’s window was still terrible

小题2: “It dawned on me” probably means “_______”.

A．I began to understand it	B．it cheered me up
C．I knew it grew light	D．it began to get dark

小题3:It’s clear that_______.

A．the writer had never met the woman before

B．the writer often washed the window

C．they both worked as cleaners

D．they lived in a small town

小题4: From the passage, we can learn that______.

A．one shouldn’t criticize others very often

B．one should often make his windows clean

C．one must judge himself before he judges others

D．one must look at others through his dirty windows