21.  With the expectation of these, college is a stage where we contact with each other.

22.  Try to not use dictionary when you are reading English books, if you come across new words, try to contact the context and guess the meaning of them, so that they'll leave deep impression on your mind.

23.  In accordance with the dictionary, a group means a collection of individuals who have regular contact, interaction, common feeling of camaraderie and who work together to achieve a common set of goals.

24.  With the exception of studying hard, a meaningful college life should include colorful association activities and various social contact.

25.  After that, they maintained telephone contact.

26.  Once you began to contact the usual expression from native writers or speakers, you are learning English in a high-speed way.

27.  In college, there will be so many people coming from different areas, so we can come into contact various people.

28.  Communication is so easy and convenient that people can contact to others wherever and whenever they are.

29.  Contact is a problem that we must face up to in the modern society.

30.  So, we must attach importance to contact so that we could understand each other better.