云南师范大学属于几本:I rceived a letter from him this morning.

I rceived a letter from him this morning. rceived a letter from him this morning. I am writing a letter. 1 ____ the classroom,I found him writing a letter. How does I write a letter to britney I reicived a letter from my friend yesterday.(同义转换) A letter from Jenny open a letter a letter of comgratulage I have written a wrong address,so the postman does not know where___(deliver)the letter.