2015.02.26
今回は現在完了進行形を説明します。あなたは I am doing とI have been doing の違いが分かりますか?使い分ける自信がある? 不安な人はこれを見てAziz に教えてもらいましょう!
This time we will explain present perfect continuous. Do you know the difference between “I am doing” and “I have been doing”? Can you use them? If you are unsure, learn from Aziz!






