In dealing with public relations, we should make every effort to prevent the______ in personality.
| A．contact | B．contrast | C．connection | D．conflict |
The mayor will personally present the gold medals _______ the winning athletes at the sports meet.
| A．by | B．with | C．to | D．for |
You must apply yourself_______ the study you have to take up.
| A．on | B．for | C．to | D．of |
Every evening after work she will drive to the kindergarten to _______ her son.
| A．pick out | B．pick up | C．pick off | D．pick on |
__________ other young men, he also enjoys pop music.
| A．Compared with | B．In common with | C．Except for | D．Speaking of |
Most of the students felt rather disappointed at the English party. They say that it ______ better organized.
| A．had been | B．had to be | C．must have been | D．could have been |