根据语篇内容，用方框中所给词的正确形式填空，使短文通顺、连贯。方框中有两个词为多余项。
| be who real wash surprise complain I see much month casually important |
Years ago, I lived in a house in a large city. The house next door was only a few meters away from
1______. Through the window, I could often see a woman 2______ I had never met doing some reading
in the house every afternoon.
Several 3______went by, I began to notice that her window was dirty. Everything was not very clear
through the dirty window. 1 wondered why the woman didn't wash her window, it 4______ looked terrible.
One bright morning, I decided to clean my house, including 5______ the window inside. Late in the
afternoon when I finished all the cleaning, I sat down by the window with a cup of coffee for a rest. How
6______! I found that the woman's window was actually so clean that she could 7______ clearly sitting by
the window.
That was quite an 8______ lesson for me. How often had I looked at others through my own shortcomings (缺点)!
Since then, I 9______ used to asking myself whether I am looking through my own dirty window. Before
I want to judge (判断) someone, I always think 10______ than before and try to clean the dirty window so
that I may see the world around me more clearly.