You have probably received your recordings... but you may still wonder... How can you get better? How to structure your monologue?
In the first place, THINK! Organise your ideas, so that you do not repeat things or omit important points. If you make notes, be VERY BRIEF and make sure you use them; otherwise you'll have wasted precious time. Your notes are only reminders; you cannot read from them!
As you speak, control the time limit, deal with all the points a little and LINK your ideas nicely, so that you make a speech and not a list of answers.
- an introduction to the topic
- a body, where you deal with all the points
- a conclusion (which you often forget about)
You can listen to this podcast from Splendid Speaking, where they analyse a student's short talk. Two more examples analysed here and here.