MR. SMITH HAS NEVER SMOKED IN THE OFFICE, ………
10. Mr. Smith has never smoked in the office, ………?
a. hasn’t he
b. has he c. hasn’t Mr. Smith d. has Mr. Smith
10. Mr. Smith has never smoked in the office, ………?
a. hasn’t he
b. has he c. hasn’t Mr. Smith d. has Mr. Smith