i'm a teacher , is there anybody tell me how to make the class more vividly and interesting ???
i'm teaching english for senior students who are usually 16 years old.

Question

i'm a teacher , is there anybody tell me how to make the class more vividly and interesting ??? 
i'm teaching english for senior students who are usually 16 years old.

Answer

Hi Vivian. what are you teaching?  Here are some ideas
http://www.italki.com/knowledge/page/English%20lessons%20incorporating%20Geography%20and%20History%20in%20junior%20high%20school.htm

Answer

Both adults and children like to play games. There are games for teaching everything  grammar games, vocabulary games, quizzes for general knowledge, ( you don't say what or who you teach so it's difficult to suggest any specific games)
Team competitions and games are usually popular because students don't feel any pressure on them as individuals. Charades is a very popular game in England which you can adapt to language teaching. Do you know it?  http://www.wikihow.com/Play-Charades.

Music is also a great way to liven up a classroom. http://www.songsforteaching.com/index.html
http://www.eslpartyland.com/teachers/nov/music.htm

Answer

What do you teach ?
Age ?

Answer

Try showing videos or short clips that are relevant to the lesson you are teaching.