用英文怎么写请假条?

问题描述:

用英文怎么写请假条?
大意是下个星期一下午要去面试,因为比较远所以要请一下午的假,希望老板批准.
老板是外国人,所以语气语调尽量符合外国人的说话方式,

Dear Mr....
i have an interview next monday ,and the journey is too far ,so i need one afternoon off .
hope you give permission
yours .