假定你是李华,打算今年寒假与父母一起去澳大利亚的悉尼度假.请根据以下要点用英语给你在悉尼的好友David写一封电子邮件 要点:1 .告知行程安排 2.询问游玩建议 3.约定见面时间 （要现在写的,不要网上的标准答案）

Dear David
We will not have seen each other much, I miss you so much.
This year I plan for the summer vacation andmyparents went to Sydney on holiday in Australia,
You have a good trip in Sydney?
Can you tell me in the letter?
I'm much obliged to you!
We agreed to meet in December 29th in Sydney international airport?
We look forward to have a good journey!
lihua