如果要对与外国人建立和保持友谊提点建议的话，我想说的是：把外国人当作人，而不是机会。

If there is any advice to give on making and keeping friendships with foreigners, I would say that it is this: Treat foreigners as people, not opportunities.

youdao

你能就我的学习提点建议吗？

Could you give me some advice about my studies?

youdao

我希望你对我们的英语学习提点建议。

I hope you'll give us some advice on our English study.

youdao

And could you give some advice to others who are studying art?

能给其他学艺术的学生提点建议吗？

艺术从自由起步 - SpeakingMax英语口语达人

Can you give us some advice on how to keep fit?

你能给我们提点保持健康的建议吗？

健康生活 - SpeakingMax英语口语达人