My mother and her old friends talked of some things and people ________ they remembered in the school.
| A．whom | B．which |
| C．who | D．that |
All reference books ________， he didn't find the key to the question.
| A．being searched | B．searched |
| C．to be searched | D．were searched |
—Can you come up with another good idea?
—This is the best approach I can imagine ________ the work ahead of schedule.
| A．to accomplish | B．to accomplishing |
| C．accomplishing | D．accomplished |
Many of the onefamily children are so accustomed to ________ that they react violently when they hear something different.
| A．be praise | B．praise |
| C．praising | D．being praised |
If you think that treating a woman well means always ________ her permission for things, think again.
| A．getting | B．gets |
| C．got | D．to get |
The monument was built in honor of the explorer who was believed ________ the big river.
| A．to have discovered | B．to have been discovered |
| C．to discover | D．having been discovered |