SHE IS WRITING A LETTER TO HER PEN-PAL.A. A LETTER IS BEING WR...

Câu 38. She is writing a letter to her pen-pal.

A. A letter is being writing to her pen-pal.

B. A letter is writing to her pen- pal.

C. A letter is written to her pen-pal.

D. A letter is being written to her pen-pal.