—Did Jack come back early last night?—Yes. It was not yet eight o'clock __________ he arrived home.
After five hours’ drive, they reached _______ they thought was the place they had been dreaming of.
The news that he failed in the exam _______ his unhappiness this morning.
The great _______ of my plan is that it’s so cheap compared to the others.
The rescuers _______ to work as soon as they arrived at the spot of the accident.
I’ll never forget the good trick my classmates ________ on me when I was in the primary school.