The pen ________ he is writing is mine.
| A．with which | B．in which |
| C．on which | D．by which |
Although human evolution has _______ in the past 10,000 years, we are changing our environment faster still.
| A．linked up | B．loaded up |
| C．sped up | D．split up |
—Was the proposal passed at yesterday’s meeting?
—Yes, but some members of the committee expressed _______.
| A．associations | B．authority |
| C．corporations | D．reservations |
—Jenny is always _______ for appointments. Why is she late today?
—She might have got trapped in a traffic jam in the rush hour.
| A．patient | B．grateful |
| C．punctual | D．available |
It began with a “self-discovery” process where each of us _______ a series of tests to determine what it is that we truly love doing.
| A．put off | B．put through |
| C．put away | D．put on |
The increasing number of cars on the road _______ traffic. This was the reason why we couldn’t get here on time.
| A．choked back | B．choked down |
| C．choked out | D．choked up with |