The answer is c.) doctor's
To show procession of the patients by the doctor add 's to the word doctor.
Answer:
Although Emma hadn’t been studying Italian long
Explanation:
Subordinate conjunction 'Although'
-4 2/3 is the answer in simplest form.
The men and women conflict.
Explanation:
I think the question is wrong. Sorry if I am wrong!
But It should have been "You cannot get a refund ________ sale goods."
In this case the answer should have been ON.
Anyway the answer is ON.