a drink in the Ribeira
The Portuguese love to sit and chat in cafés. The Ribeira district in Porto, just next to the river, is the perfect place to do just that.
And your Portugese teacher will be with you to make sure that you and your colleagues do it in Portuguese! Portuguese coffee is great - and there are all sorts of teas and soft drinks on offer. But a beer or a glass of wine might help you speak more fluently!