My brother was still studying into the night while I was asleep.
______ he has made up his mind, no one can make him change it.
I ______ laughing when my daughter made a face.
—The examination was very easy. —______, our monitor didn’t pass it.
Many of them didn’t follow his advice, ______ they knew it to be useful.
You have won the first prize in the game, ______ you didn’t mention in your speech yesterday.