Hello, boys and girls! I 1  Frank Smith. This is 2  backpack. It is black. Oh, that is 3 eraser. It's white. But(但是)it 4 my eraser, I found it 5 Class 3, Grade 7. Is this your eraser?

This pen  .

    This is  (I) friend.   (he) name is Jim Green. He's   English boy. He's thirteen years old. He's in No 10 Middle School. He is   Class Two. Grade Seven. He and I  (be) in the same class, but in different rows.

    This is my  (China) teacher. She is a woman. Her   is Gao Ling. She is thirty  (year) old. She's a good teacher. She is my good friend,  . We love  (she) very much.

that schoolbag?

—Yes, it is .

—No, aren't.

, .