You have to start from some point with your academic English language abilities. In other words, you were a beginner speaker of English at some point in your second language acquisition, and you have been improving from there. As you can imagine, students join my Online TOEFL Course from all over the world, and they often have varying degrees of academic English proficiency. For example, H., one of my Online TOEFL Course students, posted her first integrated speaking practice.
In the following video, I will listen to, evaluate, score her practice test, and recommend specific lessons to help her improve her speaking proficiency:
After some hard work and careful review of the recommended lessons in the video, H. will be able to improve her speaking abilities.