competition

Rules: 1. If you know the answer, you must stand up, give the answer clearly, and if you are right, you can get one point for your group. 2. During the competition , you should keep your mouth shut, unless you want to stand up and give the answer. Also, discussion is not allowed 3. When the teacher says “begin” , you can compete. 4. The group that wins the competition can have rewards for your work.