You might play "Simon Says". In this game, everyone lines up at a starting point. Every time you say "Simon says...<do something>", everyone must do it. If they do, they move one step forward. However if you just tell them to do something, without saying "Simon says...", anybody that does the thing that you ask must go back to the beginning. Example: Simon says touch your head (everybody touches their head, one step forward) Simon says touch your nose (everybody touches their nose, again one step forward) Pull on your ear (two people pull on their ear, everybody else does nothing. These two people get sent back to the beginning. The winner is the first person (or persons) to cross the finish line. It is a children's game, but if you have English as a second language, it developes listening skills.

i think a debate over a topic is the best thing for learning a language!

yes always do whatever your teachers says