完型填空（共20小题；每小题1.5分，满分30分）请阅读下面

科目：英语
题型：完型填空
难度：中等
人气：1011

题文

完型填空（共20小题；每小题1.5分，满分30分）
请阅读下面短文，掌握其大意，然后从36—55各题所给的四个选项（A、B、C、D）中，选出最佳选项，并在答题卡上将该选项的标号涂黑。
I believe in my mother. My belief began when I was just a kid,   36 I dreamed of becoming a doctor.
My mother was a 37__. Through her work, she observed that 38 _ people spent a lot more time 39 __than they did watch television. She 40 ___ that my brother and I could only watch two to three pre-selected TV programs during the week. With our free time, we had to read two books each from the Detroit Public Library and41__ written book reports to her. She would mark them up with check marks and under-line the important 42 . Years later we realized her marks were only a 43 My mother was a illiterate (文盲). Although we had no money, between the covers of those books, I could go anywhere, do anything and be 44__.
When I entered high school I was an A-student, 45 not for long. I wanted the fancy clothes. I wanted to hang about with the guys. I went from being an A—student then to a B--student then to a C-student, but I didn't   46 . I was cool.
One night my mother came home from working her multiple jobs and I  47   about not having enough Italian knit shirts. She said, "Okay, I will give you all the money I make this week by scrubbing floors and   48 _bathrooms, and you can buy the family food and pay the bills. With everything left over, you can have all that you want." I was very 49   with that arrangement but 50 I got through allocating (分配) money, there was nothing left. I realized my mother was a financial genius to be able to keep a 51 _over our heads and any kind of food on the table, much less to buy clothes. I also52 ___ that immediate satisfaction wasn't going to get me anywhere. Success 53 intellectual preparation. I went back to my studies and became an A—student 54__, and eventually I fulfilled my dream and I became a 55___