In the past few months, the country _____ a further tightening of supply restrictions, making fuel and food supplies more difficult to obtain.
What are the man ______ in the office ______ the boss?
She ______his number in her phone book to ______that she had got the right number.
_______ the time they stopped working together, they ______ more albums than _______ band in history.
It was ________that we went camping on the mountain.
Henry always forgets things he has done. Yesterday he forgot__________ and looked for it everywhere.