阅读下面的短文，然后按照要求写一篇150词左右的英语短文。

　　Father’s Day is a fairly new celebration in the British calendar compared with Mother’s Day, which has been a very popular and well-celebrated festival in the UK for a very long time．

　　The origins of the celebration are American and it was inspired by the actions of a man named William Smart．He was a veteran of the US Civil War and his wife died giving birth to their sixth child．He raised six children alone without remarrying, which was undoubtedly unusual back in those days．

　　His daughter, Sonora Dodd, realized when she was an adult what her father had sacrificed for his children．It was in the early 1900s and she was actually at church one day, listening to a sermon on Mother’s Day．She thought there should also be a Father’ Day celebration．

　　And so the tradition was born, on the third Sunday every June, close to the anniversary of Sonora’s father’s death．Britain took the idea of Father’s Day from the American celebration and it has been celebrated officially since the 1970s．

　　Popular gifts for dads are probably ties, chocolates or socks because these are things that dads can always use even if they don’t want them．Some families might do things together to celebrate Father’s Day like going for a meal．

写作内容：

假设今天是父亲节，你给你的父亲买了一份礼物并附上一封信以表示对父亲的感谢。以下是信的内容(信的来头和结尾已为你写好)。

1．以约30个词向你的父亲说明“父亲节”的来源。

2．以约120个词表达你对父亲的感恩，并包括如下要点：

a)以你自己成长的经历感谢父亲；

b)说明礼物是什么及为什么买这件礼物；

c)表达你对父亲的祝福。

写作要求：

可以使用实例或其它论述方法支持你的论点，也可以参照阅读材料的内容，但不得直接引用原文中的句子。

Dear Dad,

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Love,

Alice