只要有机会，就去帮助他或她。

Go out of your way to assist him or her any chance you get.

youdao

除实地考察外，许多学生没有机会参加音乐会或参观博物馆和历史遗址。

Many students don't have the opportunity to attend concerts or visit museums or historical sites except through field trips.

youdao

这些学生小时候大多没有机会到野外、野生动物保护区或国家公园旅游。

These are mostly students who had no opportunity as children to travel to wilderness areas, wildlife refuges or national parks.

youdao

Or a lot of the times when a website is compromised and you're able to steal someone's usernames and passwords, very often are the result of simple little things like this.

很多时候，当要访问的网站被人破坏了,你就有机会窃取别人的账号,和密码，正是因为这样或那样的小疏忽存在,才会导致这种事情频频发生。

哈佛公开课 - 计算机科学课程节选

you don't really have access to fresh vegetables, you know, locally grown, and flowers and all that stuff.

你很少有机会能买到新鲜蔬菜，本地栽种的花或其它类似的东西。

去过超市吗？ - SpeakingMax英语口语达人

Milton is narrating or representing the process by which they are silenced. They're rendered speechless or dumb, and the poem effects this process in order to give someone else an opportunity to speak.

弥尔顿在叙述或描绘这个,他们缄默的过程，他们都变得沉默或哑巴了，同时诗歌也影响了这个过程,为了使另外某个人有机会开口说话。

耶鲁公开课 - 弥尔顿课程节选