！chance是可数名词，chances中文意思是n. 机会[数]机遇（chance 的复数形式）可能性
If you act like someone who expects a fair request to be granted， chances are it will be granted.如果你表现出期待合理要求受理的态度，那么你的要求就很有可能会受理。
是可数名词，例如：
1、That one mistake ruined his chances of getting the job.正是这个错误断送了他得到那份工作的机会。
2、I'd assess your chances as low.我估计你的机会不大。
3、My election chances are not as important as the good name of the party.党的声誉比我当选的机遇更重要。
chance 作为“机会，希望“，为可数名词，have a chance to do sth/ of doing sth 作为”意外性，偶然性“，为不可数名词，I met her in the street by chance.
