1.  So women and men play different roles in life actually.

2.  Moreover, my mother plays her role quite well.

3.  Again men and women both play the most important social role.

4.  Nowadays, modern universities play important roles in the society.

5.  Nowadays English plays a more and more important role in the modern world.

6.  In a word, as the competition is more intense, modern universities play a vital role in providing people with knowledge and skills in accordance with their individual requirements.

7.  Therefore, universities play an essential role in providing various learning environments to different students and storing useful materials for students.

8.  Nowadays, universities play an essential role in our daily life.

9.  Generally, modern universities play an extremely important role in the society, which obviously makes them more and more significant.

10.  Nowadays, English plays a very crucial role in modern society, such as cultural exchange, international cooperation.