高一英语作文模拟题:写一份英语广播稿

可适当增加从句的使用，注意文中的一些小错误；作者能较灵活地使用词汇，学术词汇使用较恰当，但存在一些拼写错误；语言不流畅；连词使用偏少；请注意分段。

In older to,the Teachers and students know more than chian space flight,my school will hold to once public lecture. Speaking people is li bo professor with peking university,opening time is five day one month,in 2:30 thursday afternoon.Place is school leture hall. Libo professor speak chian space flight process and background,the general situation of the development of the shenzhou series of spacecaraff.Chian astronaut is very important in the life.