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
I was just about ___ road ___ a ship came to us.
A．traveling on; while B．to travel on; while
C．traveling by; when D．to travel by; when
