If you got stuck in the TOEFL or IELTS speaking task use the following method :
Use first , second perhaps third and then finally when you ordering your point this will helps you pace yourself .
- Once you trying to connect from one point to the next and you're not sure what to say .You could try using transition like so ,in fact , actually ,will as a matter of fact .
That way using a trick to not say 'ah amm' and you're being professional