The police are trying to find out the _______ of the woman killed in the traffic accident.
| A．status | B．identity | C．recognition | D．evidence |
.The president, accompanied by his assistants, ______.
| A．have arrived | B．are arriving | C．had arrived | D．has arrived |
.A number of cars ______ in front of the park
| A．is parked | B．was parked | C．are parked | D．has parked |
.The number of articles published on smoking ______ amazing.
| A．is | B．are | C．were | D．have been |
.The majority of doctors ______ smoking is harmful to health.
| A．are believed | B．had believed | C．has believed | D．Believe |
.The majority of the damage ______ easy to repair.
| A．is | B．are | C．were | D．Be |