When I was tired of my work, I would my belongings and go on a short trip.
| A．use up | B．make up | C．give up | D．pack up |
Stephen tried to get his wok______ in the medical circle.
| A．to recognize | B．recognizing | C．recognize | D．recognized |
Sam_______ some knowledge of the computer just by watching others working on it..
| A．brought up | B．looked up | C．picked up | D．set up |
As you _________ the tasks, cross them off your list so you may feel less pressure..
| A．obtain | B．gain | C．succeed | D．accomplish |
–-That must have been a long trip.
-- Yeah, it _______ us a whole week to get there.
| A．takes | B．has taken | C．took | D．was taking |
On snowy days, you have to drive very ________ to avoid traffic accident.
| A．neatly | B．smoothly | C．cautiously | D．actually |