—Cathy，did you attend the lecture given by Mr．Black last night？
—No．I ______ a report at the office．
| A．was writing | B．wrote |
| C．had written | D．have been writing |
The place_____ the bridge is supposed to be built should be _____ the cross-river traffic is the heaviest.
| A．which; where | B．where; in which |
| C．in which; where | D．in which; in which |
To tell you the truth, the accident and the damages ______ caused frightened me so much that I almost gave up driving ever since.
| A．it | B．they | C．which | D．what |
During the holiday I bought a CD player, _____ was rather reasonable.
| A．its price | B．of which price |
| C．the prices of which | D．whose price |
James, _________ money is now no problem, has run another business in his hometown.
| A．for whose | B．for whom | C．with whom | D．with whose |
Alice was not satisfied with the apples her mother had picked for her, _______ was small and not ripe.
| A．some of them | B．some of which |
| C．one of them | D．one of which |