What's this?
This is my English teacher.
What's that?
I'm a pupil.
It's a window.
⑴teacher A.
⑵ball B.
⑶school C.
⑷classroom D.
⑸book E.
— is a pen.
— It's schoolbag.
A. pen B. dog C. red D. chair E.cat
F. blue G. pencil H. black I. book J. desk
— It's a blue.
— It's a yellow.