请假条与书信、书面通知、启事、海报、日记、留言条、履历表等一样，是应用文之一，是请求领导或老师，准假不参加某项工作、学习、活动的文书。请假条分为病假条和事假条，无论是请事假还是请病假都要注意在正文中把请假原因、时间等写清楚，请假理由要充分。若是病假最好附上医生证明。

如何用英语写请假条

首先，假条的上方还是应该按照半正式的格式写上如下信息：

To：假条是递给谁的

From：请假人

Date：写假条的日期(注意不是请假的日期)

Subject：写上请假字样

假条抬头范例如下：

To: Peter Stone, Manager

From: Lynn Chen, Financial Department

Date: April 2nd, 2004

Subject: Casual Leave of Absence

其次，在您的请假信第一段，应该开门见山但是有礼貌地提出请假。第一段要中心明确，写清您要请假的日期。

第一段范例如下：

Peter, I would like to know if I could ask for a casual leave of absence for one day on April 4th, this Wednesday.

然后，在假条的第二段，您应该简单明了陈述请假的原因事由。注意叙述清楚明白，并尽可能表示对此带来工作不便的歉意。

第二段范例如下：

This morning I received a telephone call from my dentist, urging me to come to his practice for immediate treatment of my teeth. I have been experiencing a stinging pain, depriving me of my sleep during the past fortnight. The situation could worsen, should infection occur.

Concerning my workload: As Wednesday is not as busy as the other weekdays, I think a one-day leave this Wednesday may be the best solution. I apologize for the inconvenience my absence from work may cause.

接着，在假条的最后一段，应写上您希望获得准假的句子，或者具体等候答复的时间。

最后一段范例如下：

Thanks. I will call you at 1:30p.m. or you can call me at any time.

好，把以上几段综合起来，就是一则请假条，看看，是不是很简单?写得成功的请假条，能充分表明您是一个认真负责有条理的人，所以请多多练习吧。