We ________ the difficulty together, but why didn’t you tell me?
| A．should face | B．might face | C．could nave faced | D．must have faced |
The children went home from the grammar school, their lessons ________ for the day.
| A．finishing | B．finished |
| C．had finished | D．were finished |
The girl in the snapshot was smiling sweetly, her long hair ________ .
| A．flowed in the breeze |
| B．was flowing in the breeze |
| C．were flowing in the breeze |
| D．flowing in the breeze |
The soldier rushed into the cave, his right hand ________ a gun and his face ________ with sweat.
A held; coveredB. holding; covering
C. holding; covered D. held ；covering
One primary goal of UNESCO is to ________ modern knowledge society in which all people can participate in information and knowledge.
| A．make up | B．pick up |
| C．build up | D．give up |
The police ________ him to see if he had a gun.
| A．searched for | B．searched |
| C．looked | D．looked for |