Since I've been here, I try to be more active and socialize. Well, the result is not that bad. However, I just don't feel happy, joyful or something like that. I am so tired. I don't know is that I stop learning for so long. It is definitely quite hard for me to understand all the things in the class. Also, I know notmuch about Australia. When the teacher asked about the background of it, everyone seemed know everything. I don't know who is the prime miniser. I even don't know there are armies here. While my first language is not English, I feel a bit hard to communicate in class or group of my new friends. Firstly, I can't here them. Secondly, I don't understand. Finally, I can't response. It's a tragedy. I have to do more revision before classes. As you know, I am not that kind of person. Sleeping in class is what I usually did the last few years. Now, I have to keep myself awake, listen and understand it. At that moment, I will blame on the educ...