请用适当的介词或副词填空

请用适当的介词或副词填空
It's too late.You can't go ____ to play
In class,we must talk ____ English
We went to the country ____ a very cold evening
Mr.Green went to Australia ____ 2001
She gets up at _____ six o'clock every morning

1 out
2 in
3 on
4 in
5 around/about