题目内容：

根据以下有关Alan 的个人情况的介绍， 用英文写一篇介绍他的短文。词数： 80 左右。

Name: Alan Brown

Age : 16

Appearance: tall , round face, short hair

Personality: generous , humorous

Address : 69 Park Road, Sydney; live with his parents

School: No. 4 High School

Nationality ( 国籍 )： Australian

Occupation ( 职业 ) ： student

Favourite subjects: Art, Music

Weekday activities ( 活动 ) ： swimming and walking

Usual Saturday activity : having parties

Usual Sunday activity : watching TV

His dream: be a social worker