Peter ________ at this job since he graduated from college.
________ he had won the first prize, he felt very happy.
It is not immediately clear __________ the housing price will go down.
---Did you sleep well here? ---_________. I was tired after the day’s work and was soon dead to the world.
The state-run company is required to make its accounts as _________ as possible for its staff to monitor the use of the money.
Mr. Johnson starts to work very early in the morning and goes on working until late in the afternoon ________a break at midday.