A good tip is to pick people out and look at them for around five seconds. Not looking at the audience gives the impression that you're either not interested in them or terrified of them.

一个很好的建议是挑一些人，看着他们大约五秒钟。不看观众会给人留下这样的印象：你要么对他们不感兴趣，要么对他们感到恐惧。

youdao

People ask me, "What's a good tip?"

人们问我：“什么是好的小费？”

youdao

They talk to me during their meal and leave me a good tip.

他们在吃饭的时候和我聊天，还给我留下一笔可观的小费。

youdao

His academic peers reckon that he is a good tip to win the Nobel prize for medicine one day.

ECONOMIST: Biotechnology in Scotland

So a good money saving tip is to look out for clearance sales of the older model, or models reaching the end of their shelf life, as they tend to get cheaper as they get older.

BBC: Tips for picking the right camera

For a waterside stroll there are the banks of the Seine -- and a particularly good spot for a quintessentially Parisian picnic is at the eastern tip of the Ile St Louis, a natural island in the Seine.

BBC: The great outdoors in urban Paris