短文填空：用方框中所给单词的适当形式填空，使短文完整正确。(每个单词限用一次。每空只填一个单词。)

classmate  good  and  do  tidy  who  read  he  write  on

I'm Li Mei. I'm a student of Guangming Middle School. I'm in Class 3, Grade 7. This is my classroom. It is big and . You can see forty desks forty chairs in the classroom. There are two maps the wall, too. It's 4:40 p.m. School is over. Some of my are still in the classroom now. Look! Li Ming is doing homework. Tan Jing is a book. What about Zhao Lei? Oh, he is a letter to his friend. is the girl at the back of the classroom? She is Fang Juan. She is drawing a picture. And she is at drawing. What are Zhang Hua and Wei Yifan now? Well, they are cleaning the classroom.