He is believed____________ in at his office on his way home.
| A．dropping | B．to have dropped |
| C．having dropped | D．to be dropped |
Vicky, _____ born in China, lived and practiced law in public.
| A．was | B．he was | C．although | D．who he was |
If It had been possible, I would have helped him, but I ______ too busy the.
| A．had been | B．would be | C．were | D．was |
We didn’t plan our art exhibition like that but it _______ very well.
| A．worked out | B．tried out | C．went on | D．carried out |
You’d better make a mark ______ you have any questions.
| A．at which | B．at where | C．the place | D．where |
Jack is a good friend _______, and he often comes to our home for a visit.
| A．of my father | B．of my father’s | C．for my father | D．in my father’s |