It should be the last one D.
Answer:
It means someone who eats over the "normal" or "appropriate" amount of food or beverage.
Its excessive in the sense.
Like also someone cannot withheld themselves from doing something.
Explanation:
Example: "Gosh darn! This man eats gluttonously"
The great thing about waves is that they not only help doctors work out what's going on inside our bodies, they can also help treat diseases too. A type of wave called Gamma rays can kill cancer cells.
