How many kinds of doctors are there in the US? 1

填空题 Where is the family doctor's office? In the 1where their patients live.

填空题 What do family doctors often do? They 1 the health of everyone in the family.

填空题 What kind of diseases do specialists treat? Special health problems, such as a 1 disease or a broken bone.

填空题 What is very important to Americans according to the passage? They should buy medical 1.