Siege means:

to plan an attack
to surround a fort or city to try to capture it
to take something that is not yours
to defend another kingdom

I would say to plan an attack

Explanation:

b)and

is the answer.

its because you eat a lot of food and that can lead to many heath problems like diabetes or becoming very over weight and fat etc.

for me i cant do homework without music, so, i guess i would say faster with it, than without it. for me at least.