根据短文内容和所给中文提示，在空白处写出单词的正确形式，每空限填一词。

    Have you ever been to Australia? It's a beautiful country in the south of the earth. I'm in a university in Australia at （现在）. We enjoy （lie）on the grass in the （中央的）park of the university. If it's a sunny day, we will sit on the bed of the grass and relax in the sun's （温暖）. It's really relaxing. We have （谈话）with each other in English. My （发音） has improved a lot. It's very (方便的) for me to go to the university because I live nearby. People there are very friendly. Last month they suggested I could have a party with them together to celebrate Christmas. They treated me nicely. We had a great time. I enjoy the life here. I have learned a lot since I came here. It's a wonderful experience for me.