Use a structure to help you talk for the full 2 minutes.
In IELTS speaking part 2, you have to talk for 2 minutes on a particular topic. The examiner gives you a cue card with 1 minute preparation time to make notes.
It is important to have a strategy in this part of the speaking as 2 minutes is actually a long time to talk non stop, even I would find that a challenge!
The way to make this easier is to structure your talk. Remember that you really need to develop your speech like you are telling a story. This is very important for a higher band score.