I was watching the news on TV _______ the power went off.
It wasn’t until a month later ____ I received his letter.
They wanted to charge $6,000 for the house, ____ we managed to bring the price down.
A great performance was held on the campus of Beijing University on the night of May 4 and was given ____ coverage by the CCTV.
---How often do you turn to the dictionary when you are reading an English novel? ---Well, ___. I will look the word up if it affects my understanding.
The finance minister is not very ____ now since he has raised taxes to such a high level.