开头结尾署名自己可以吧
Hello,i knew that you are learning chinese ,i am very happy for you. Chinese is becoming more and more popular,i'm sure it's helpful for you.
now,i want to give you some advice about how to learn chinese well.first,i think you should read chinese books everyday.second ,you can write diary and you mustt make up your mind.third,you can recite some beautiful passages,they can improve your abilities of writing and speaking.
if you can do these ,i am sure your chinese leavle will be improved.
我很辛苦的呐,错误是难免的,分数.