—Who should be responsible for the accident?—The boss, not the workers. They just carry the orders _______.
It is reported that 40 percent of the land in Brazil________covered with trees.
Either the judge or the lawyers________wrong on the case at that moment.
The poet and ______ pianist is going to give us a talk this afternoon.
The silence in the dark building was scaring. No sound and voice____ heard at that moment.
It is reported that many a new house ____ at present in the disaster area in Gansu Province.