Speak on (something) American verb phrase
This phrase means to talk about something
Each team has 5 minutes to speak on the advantages and disadvantages of living in the city.
I got number 3 - the life cycle of frogs. How about you, what will you speak on?
Used to describe someone who is good at persuading people to do or believe something
Primally used in the UK to indicate the typical manner of communication from the high social class
To frequently or constantly talk or complain about one's favourite topic or issue
Used to imply that one talks for such a long time that someone becomes tired or bored
To have the right to speak at a formal event
The verb "speak" should be conjugated according to its tense.