题目内容：

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多余选项。

I was ten when I first sat with my grandmother behind the cashier（收银台）in her general store. 1._    I quickly learned the importance of treating customers politely and saying “thank you.”

At first I was paid in candy. 2.  I worked every day after school, and during the summer and on weekends and holidays from 8 a.m. to 7 p.m. My father helped me set up a bank account.   3.    

By the time I was 12, my grandmother thought I had done such a good job that she promoted me to selling cosmetics（化妆品）I developed the ability to look customers directly in the eye. Even though I was just a kid, women would ask me such things as “What color do you think I should wear?” I took a real interest in their questions and was able to translate what they wanted into makeup（化妆）ideas.   4.  

The job taught me a valuable lesson: to be a successful salesperson, you didn’t need to be a rocket scientist—you needed to be a great listener. 5.    Expect they are no longer women purchasing cosmetics from me; instead, they are kids who tell me which toys they would like to see designed and developed.

A. Before long, she let me sit there by myself.

B. Soon I found myself looking more beautiful than ever before.

C.Later I received 50 cents an hour.

D.I ended my selling a record amount of cosmetics.

E. My grandma’s trust taught me how to handle responsibility。

F. Watching my money grow was more rewarding than anything I could have bought.

G. Today I still carry that lesson with me: I listen to customers.