英语翻译
1 Thank you for your letter dated 15 March regarding this year's staff outing to Margate.
2 We cetainly appreciate that you have retained last year's price for this outing.
3 All our employees are very much looking forward to our day trip,and we are sure your coaches will ensure a comfortable journey.
最重要的是分析一下语法结构与句子成分！