请按题目: Advantages of Five-Day week(5天工作日的优点)写出大约200个字的短文，并包括下列内容：
1. 对家庭的好处
2. 对社会的好处
3. 对个人的好处
例文： Advantages of Five-Day week
A five-day week has been put into practicein China which is welcomed by every-one. It is obvious that a five-day weekhas brought about many advantages to the society and people. First familieshave benefited from it very much. They have more time to spend together or gofor an outing during the weekend. Children are able to learn usefully skills womenhave enough time to take care of the house go shoppiing or relax.
Second society has also benefited fromit.
As people have two days off they wouldlike to go shopping or travelling which can promote the commerce and tourism.Then the shops and travel agency will have more customers. Third individualshave also enjoyed the benefit from the five-day week because they have moretime for whatever they are intersted in during the weekend. For example onelikes stamp collection he will have enough time to enjoy it. What’s moreindividuals can make full use of a weekend for a good rest. Adequate rest willenable him to work more efficiently.
In a word a five-day week is beneficialto the society families and individuals.
[题目要求]王军的外婆上星期从楼上摔下来，跌断了右腿，现在卧床。王军的母亲李一花为此向刘老师请假，说明家中的情况，王军的父亲现在北京开会，需要王军在家照顾外婆，大约3天。请根据上述提示用英文写一张请假条，约80-100词，不要根据中文翻译写作文。
Dear Mr. Liu
I’m Li Jun’s mother. I’m writing to ask for permissionfor Li Jun’s absence. The fact is that he has to stayat home to take care of my mother who had a serious fall from upstairs and gother right leg broken last week. I’m sure he will beback in three days when my husband returns from a meeting in Beijing.
Thank you.
Sincerely
Li Yihua
一批外宾到你们学校参观，并决定参加你班的英语晚会，会上由你致词表示欢迎，并介绍班级情况。为此，请你写一篇简短的发言稿。内容要点如下：
1、表示欢迎;
2、介绍班级情况，如男女生人数，籍贯，年龄，兴趣等;
3、介绍你班学习科目及学习情况;
4、介绍晚会的主要节目;
5、祝愿的话。
注意：1、致词必须包括所有内容要点，但不要逐条翻译;2、词数100词左右;3、请直接将书面表达写在答题卡背面。
[参考范文]
Ladies and gentlemen
Welcome to our class and welcome to ourevening party. First of all let me say a few words about our class. There are50 students in our class-26 of us are boys and 24 are girls. Most of us arefrom Beijing. We are mostly at the same age-about 17. Some go in for sportsand some are interested in reading. We have 6 subjects in all includingEnglish Chinese and mathematics. All of us like to study English and weusually spend a lot of time on it.
In our program tonight there will be ashort play group singing and so on. I hope you will enjoy them and haove agood time. Thank you.