With time changing so fast, to keep _____ with time, anyone should be a lifelong learner, or he will fall behind within years.
| A．pace | B．stage | C．fare | D．Attitude |
Shut the window, _________ it’ll get too cold here.
| A．so | B．yet | C．but | D．otherwise |
It looks as if they are going to _________ us 3,000 dollars for the concert hall.
| A．want | B．cost | C．demand | D．charge |
Coming into the room, I found them ________ at the table, _________ chess.
| A．seated; playing | B．seating; playing |
| C．seat; play | D．seated; played |
She was scared _______ when hearing the sound of explosion.
| A．to death | B．death | C．of death | D．with death |
With a lot of problem ________, the newly – elected president is having a hard time.
| A．settled | B．settling | C．to settle | D．being settled |