By: Dr. Nour Wahba Dental Intern Faculty of Dentistry Ain Shams University.
8 steps to get perfect teeth
GRAMMAR 180. 21.The boy received a watch on the occasion of his gratuation from college. Which of the underlined words in the sentence above is misspelled?
By: Dr. Nour Wahba Dental Intern Faculty of Dentistry Ain Shams University
