Mary has always been doing well in that company. Tomorrow she will go on a trip to Europe, ______________.

Do you know the boy_________ father died in the fire

Not until she took off her dark glasses ________ she was a famous film star.

John opened the door. There_______ he had never seenbefore.

it seems that you have been very busy all the time. What do you think of your occupation now—Just so-so. I’ve decided to quit my job in the company next month, where I ____ for five years.