--$ 500 ,but that is my last offer. --OK, it is a __________.

 The fact that the miners there work in dreadful          attracts the public attention and contribute to making laws to protect the miners’ right . 

Being able to speak another language fluently is a great ______ when you're looking for a job.

No one has yet discovered who is responsible for the incident but the police are already collecting ______．

The policeman saved the little girl from the gangs. He’s never afraid of them. I think he is a man of _________.