1.  As we all know, girls in our institute are exploited as boys.

2.  At the same time, I knew there are more and more female students choose these major which seems more suitable for the male.

3.  As his friend I know that he is very kind and helpful and he is quite good at violin.

4.  From the article "stereotyping" we know that "discrimination occurs when prejudices are translated into action. "

5.  As we all know, Spoken English is one of the most crucial parties of the English learning, so I would set a clear goal to improve my spoken English for the new semester.

6.  As a medical student, I know that English is very essential.

7.  AS we all know, universities are significant in the development of our society through human histories, without which our human civilization and accumulated knowledge cannot be passed down to the descendant.

8.  As we all know, English is the most widely used language in the world.

9.  As we all know, our company has achieved a big success in the recent years.

10.  As we all know, vocabulary is the foundation for us to use English, so, all of us try every possible means to memory those words.