Answer:
C.
Explanation:
Just think of what we use a dictionary for. :)
Lung cancer is a type of disease that is caused by an uncontrolled division of cells. The general Lung Cancer is broken into three main types. It's crucial to know which type you have because it influences the type of treatment you'll have. Ask your doctor to identify if you have the disease if your'e not sure.
Depending on what precedes the exclamation, it could represent a change in pitch, tone and volume (if you're surprised, you're more likely to be louder with a higher pitch).