B. 169ft2 Because you have to do l*w
The adverb that modified the verb (finished) is quickly.
Adverbs answer the question: HOW IS THE ACTION DONE?
So,
How did John finish his work?
He finished it quickly.
Criminals sksksksksdnshshs
Taking the ice cream cone after buying it .
Answer:
Could you please add a link? I don't know how you are supposed to answer.
Explanation: