Speaking Tips Say that there are some differences: There a | IELTS Speaking - 9™
Speaking Tips
Say that there are some differences: There are a number of underlying differences here. There are a variety of possible differences here. There are a range of potential distinctions here.
Introduce the first difference: However, I guess that the most significant would be that … Though I suppose the most obvious would be that … But I would say the most fundamental would be that …