John received an invitation to a dinner, and with his work____, he gladly accepted it.

“Did you have any difficulty in yesterday’s homework?”—“No, in fact I found _____”

1—Where are my familyphotos, Jim?—I don’t know.Maybe_______ on the dresser.

Never has the reporter _______ such pains since his childhood.

He failed in the exams and only then _____ how muchtime he had wasted.