On the other hand, if you choose not to be very motivated, not to be very responsible, not to be prepared to work very hard, you probably won't get a good education."

VOA: special.2009.12.03

You don't have to work very hard to figure out what these different facial expressions mean.

你不必努力地去学习,去辨析不同面部表情的含义。

耶鲁公开课 - 心理学导论课程节选

So I had to work very hard.

所以我得很努力地工作。

耐克设计师 - SpeakingMax英语口语达人

This means they have to work very,very hard.

VOA: special.2010.05.30

Or perhaps, you could set a goal to lose weight and you could work very hard.

又或者，你制定了一个减肥的目标，你为此而努力坚持着。

I'm frustrated 课堂 - SpeakingMax英语口语达人

So if we can get better at giving people triggers of when to leave early, which we will work very hard on doing, then people evacuating themselves is the safest thing to do as long as it's early enough."

VOA: standard.2009.06.24