Suggestions
If you are asking this question, we have several suggestions for you. Johan Rooryck and Vincent van Heuven have drawn up concise and very helpful Guidelines. You will find them in pdf here (with the permission of the authors).
The LSA model
The LSA has a useful website on model abstracts.
SLE Award Winners
You can also look at the abstracts written by SLE Awards winners as these have been highly rated by our Programme Committee members. Please consult the last years book of abstracts 2023 and book of abstracts 2024 for inspiration.