Society now a days are all in technology
She <span>had been working</span> on the project for 2 days before she finished it. So B is the only right one as it's a continuous action before an action with an exact defining past perfect continuous. Also there's a key word "for" that can help us to find out the tense.
In cryptography, the hybrid argument is a proof technique used to show that two distributions are computationally indistinguishable.
<h2> <em>A ghost</em></h2>
- <em>because Horatio does not believe that there is one; also, Marcellus believes that if Horatio, a scholar, speaks to this specter, it will respond</em>
<h2><em>hope</em><em> it</em><em> helps</em><em>!</em></h2>
Answer:
same tbh or is it just us Oak