Hopefully in 2025 we will no longer be e﹣mailing each other, for we _______ more convenient electronic
communication tools by then.( )
have developed
had developed
will have developed
developed
We ____very early so we packed the night Before.
—Jackie, could you please repeat what I said just now? — Sorry, I ____.
I____ my homework at nine o'clock last Sunday morning.
Look at the pride on Tom's face. He ____ to have been praised by the manager just now.
Professor John will give us a lecture on how to learn English, but when and where ____ yet.