单项选择题


阅读下面的短文,从短文后所给的[A]、[B]、[C]三个选项中选出—个能填入空白处的最佳选项。
  I am Tom, 20 years (41) and I’m studying at Xinqiao College, not far away from my home. I’ve got (42) part time job in a supermarket in Jiading, and I like it very much. I work (43) weekends. I always work very hard and my boss often praises me.
I have got a degree (44) Business English. I like English and I’m keen to apply (45) language skills to my job. I’m interested (46) dealing with (打交道) customers (顾客), especially with foreigners. Thus I could have (47) chances to speak English when I talk (48) them. With my part time work I have (49) improved my English. I really enjoy (50) there.

A. to
B. against
C. for