1.Next,we will have [someone] to perform.
2.Show yourself
3.You are the best.或 You are the most brilliant.
4.You own the chance that you earned to temper youself through manual labour.
5.You have a splendid afternoon.
6.Did you get happiness and relaxation from this class?
7.English is actualy very simple,you just need to have a heart,a serious and diligent heart,then everything will be possible.
8.This class ended now,thank you.
自己翻译的,希望能帮助到您.