英语翻译1.他们决心干下去,直到成功(until)2.每次打网球,我都能赢我表哥(beat)3.Mandy兴奋得怎么也坐

1.他们决心干下去,直到成功(until)
they decide to carry on,until they succeed
2.每次打网球,我都能赢我表哥(beat)
I can beat my cousin everytime we play tennis
3.Mandy兴奋得怎么也坐不住了(keep still)
Mandy is too excited to keep herself still
4.令大家惊奇的是,在一个节目的录制过程中,一位参赛者竟然晕过去了(filming,faint)
求检查:To our surprise,a contestant fainted during the filming.
翻译得可以!