This tower，__________ they are planning to have decorated, is always the best place to have a view of the sea.
| A．where |
| B．what |
| C．which |
| D．that |
Those bad conditions have given ______ to a lot of crime in the area.
| A．reason | B．suspicion | C．rise | D．impulse |
The shoemaker can mend whatever ______.
| A．which needs mending | B．needs to be mended |
| C．it needs mending | D．that needs mending |
Operations which left patients ______ and in need of long periods of discovery time now leave them feeling relaxed and comfortable.
| A．exhausted | B．unhealthy | C．upset | D．fearful |
America will never again have as a nation the spirit of adventure as it ______ before the West was settled.
| A．has | B．did | C．was | D．would |
I was awfully tired when I got home from work, but a half-hour nap ______ me.
| A．revived | B．released | C．relieved | D．recovered |