I used to be a very self-centered person, but in the past two years I have really changed. I have started to think about other people__36__I think about myself. I am happy that I am becoming a__37__person.
I think my __38__started when I was at Palomar College. At first, I just wanted to get my__39__and be left alone. I thought I was smarter than everyone else, so I hardly ever__40__ to anyone in my classes. By the end of my first semester, I was really__41__. It seemed as if everyone but me had made friends and was having fun. So tried a(n)  __42__. I started asking people around me how they were doing, and if they were having trouble I__43__ to help. That was really a big__44__for me. By the end of the year, I had several new friends, and two of__45__are still my best friends today. 
A bigger cause of my new__46__, however, came when I took a part-time job at a Vista Nursing Home. One old lady there who had Alzheimer’s disease became my__47__ . Every time I came into her room, she was so __48__  because she thought I was her daughter. Her real daughter never__49__her, so I took her place. She let me __50__that making others feel good made me feel good, too. When she died, I was__51__, but I was very grateful to her.
I think I am a much__52__ person today than I used to be, and I hope I will not__53__ these experiences. They have __54__ me to care about other people more than about myself. I __55__who I am today, and I could not say that a few years ago.

A．since B．before C．or D．unless

A．famous B．simple C．different D．skilled

A．education B．career C．tour D．change

A．balance B．homework C．degree D．interest

A．talked B．wrote C．lied D．reported

A．careful B．lonely C．curious D．guilty

A．argument B．game C．experiment D．defence

A．dared B．offered C．hesitated D．happened

A．dream B．problem C．duty D．step

A．us B．which C．them D．whom

A．attitude B．hobby C．hope D．luck

A．friend B．partner C．guide D．guest

A．polite B．happy C．strange D．confident

A．bothered B．answered C．visited D．trusted

A．explain B．guess C．declare D．see

A．homeless B．heartbroken C．bad-tempered D．hopeless

A．quieter B．busier C．better D．richer

A．forget B．face C．improve D．analyze

A．forced B．preferred C．ordered D．taught

A．miss B．like C．wonder D．expect