把声音开大 meaning in English

the party started at 8:00 but she failed to turn up

I can not hear the radio very well ; could you turn it up a bit ?
收音机我听不太清楚，你把声音开大点行吗？
If i raise it a little you ' ll get lost
如果我把声音开大一点,你就会受不了了
I can ' t hear what they ' re saying ; turn the sound up
我听不见他们在说什麽，把声音开大点。
I can ' t hear the tv very well ; could you turn it up a bit
电视的声音我听不大清楚，你把声音开大一些好吗？