假如你叫李华，是新高三学生，最近你收到来自美国的笔友Peter的来信，询问你新学期的打算，请你根据以下提示写一封短信给他。
1．新上高三既感到兴奋也紧张（略举一二说明兴奋和紧张的缘由）。
2．因英语成绩不够好，准备努力学习，并希望得到老师和Peter的支持。
3．邀请他方便的时候来中国。
注意：1．词数120词左右；
2．开头结尾已为你写好，不计入总词数。
Dear Peter,
Thank you for the last letter．In the letter you asked me how I plan for the new term．…………………………………………………………………………………..
Yours truly，
Li Hua
Dear Peter,
Thank you for the last letter．In the letter you asked me how I plan for the new term．Now I’d like to tell you something about it．As a new Senior 3 student, first I feel excited because now I have come to another new and challenging studying level and after a year I’ll accept the real “examination”．Maybe I’ll have access to my dream college．Meanwhile I’m a little nervous because becoming a Senior 3 student means I’m much closer to the college entrance．The examination is too important for every Chinese student．Worse still, I’m not very good at English．I fear I might fail the examination if I can’t improve it in the last year．So I’m determined to try harder at it．I hope I can get more help from the teacher as well as you．
Yours truly，
Li Hua