1.Now the geography teachers will bring us a lecture entitled earthquake and its harm.
2.This lecture will be held on the morning of September 20,2012,8:30 to 10:00,please attend on time and bring their own notebook.
3.This lecture is held is the place where the school library 402 room.
4.After the end of the lecture will be screened film Tangshan earthquake.
设为满意答案啊亲~