1.  If so, I have been there and was serving for my stomach.

2.  Males can serve as engineers, doctors, bodyguards and computer programmers, and females work as teachers, nurses, accountants and babysitters.

3.  Besides, the strong men have been given not to dominate but rather to serve and protect.

4.  She is a black woman who served as the 66th United States Secretary of State.

5.  The key is when devoting themselves into that job, they could maximize their advantages by serving different roles.

6.  Because of this ability to connect, more women serve as caregivers for children.

7.  Simultaneously, I will pay more attention to the medical English learning, and make it serve my scientific research better.

8.  More importantly, modern universities are equipped with magnificent libraries, which serve as a critical resource for the students.

9.  What's more, as a famous giant once said that knowledge is the first productivity, modern universities serve as pushing a country's development and improvement in a large degree.

10.  Look back to the past, I served as the English representative of the class in my high school and used to act as a volunteer to interact with the teacher in class.