Fill the blanks首字母填空
It’s one forty in the afternoon. The students and Mr Green are having an English class (在上英语课).
Mike: Sorry, Mr Green. I’m late. M1. I come in?
Mr Green: C2. in, please. D3. be late again.
Mike: Yes, Mr Green.
Mr Green: Now o4. your books, boys and girls.
Students: O5..
Mr Green: Now r6. the new words, please. Lin Tao: All right.