英语几个题,

问题描述:

英语几个题,
I am not very ____(hope) about my chances success.
The ____(illegal) age of being allowed to enter a bar in the country is 18.
He was _____(attack) by a fierce dog when he was walking along the street.

I am not very hopeful about my chances success.
The legal age of being allowed to enter a bar in the country is 18.
He was attacked by a fierce dog when he was walking along the street.