Yes, I agree with most the comments here.

Maybe it is more useful to the teacher, but you can take this information to them to help direct your learning.

Ivanovich, ENTPs are typically Type 7 Enneagram (though not always). It will help if you find a reason for learning (a language) that's linked to your happiness and fulfilment somehow. Positive topics may engage you more than negative (speaking/reading topics). You learns by association. Mental exploration and experimentation is key. Get your teacher to set you problems to solve (so you can express the solutions in the language you're learning). Typically, you want to find solutions to complex, intellectually challenging tasks. You can jump into the middle of things without needing the big picture. Do immersive experiences - exchanges, conversation classes, TEFL classes. Not so useful is book learning, audio learning programmes and Skype classes (there may not be enough interaction here for you).

there is some contradictory advice out there as to writing a conclusion.

Some say end with a big, possible new, idea.  

Or make a strong moral/social observation - "It's good to make a grand statement, or at least, make your position clear and known"

Other's not.