填空题
How many kinds of doctors are there in the US?
1.
填空题
Where is the family doctor"s office?
In the 1 where 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.