—Will you be _____ this afternoon, John?—It depends. I’m afraid I’ll be called in by my manager.
I ___ Japanese since 1977.
I___ my pen.I have to write with a pencil.
The boy with a book in his hand __ to see you since nine o’clock this morning.Can you see him now?
It’s the first time I __ to see you this year.
---Did your friend go to Japan last week?---____.