or do I kind of do the nod hoping that there won't be more than this nod?

还是我点点头,希望点点头就了事？

耶鲁公开课 - 心理学导论课程节选

The limo driver was driving me to the airport and was pointing out the scenes in London.

司机正开着加长轿车送我去机场,他对着窗外指指点点

耶鲁公开课 - 金融市场课程节选