One of the students comes from Australia.

其中的一个学生来自澳大利亚。

She has two daughters. One is a teacher, the other is a doctor.

她有两个女儿，一个是教师，另一个是医生。

Is everyone here： today?

今天大家都来了吗？

Something is wrong with your bike.你的自行车有毛病。

Sunday is the first day of the week.

星期日是一周的第一天。

June is the sixth month of the year.

六月份是一年的第六个月。

September 10 is Teachers’ Day.

九月十日是教师节。

This is a computer.这是一台电脑。

Whose bike is that?那是谁的自行车？

There is some milk in the glass.玻璃杯里有些牛奶。

The bread is on the table.面包在桌子上。

A boy sits at the door.一个男孩坐在门口。

The book is mine.这本书是我的。

China is a great country.中国是一个伟大的国家。

Coffee is my favourite drink.咖啡是我最喜欢的饮料。

Jim comes from England.吉姆来自英国。

Miss Wang teaches us English.王老师教我们英语。

Father often has lunch at home.爸爸经常在家吃午饭。

He likes playing football他喜欢踢足球。

She is a good girl.她是个好姑娘。

It looks like a bal.它看起来像只球。

假如现在是2015年,你们学校组织了一次去火星的旅行。在火星上你们到处参观，举行聚会，与外星人(alien)通电话…… 总之，你们玩得很愉快。

请根据上述材料，以第一人称的形式描述一下你的火星之旅。要求表达准确，语法正确，逻辑合理，词数在60左右。