Exercise is ______ as any other to lose unwanted weight.
| A．so useful a way | B．as a useful way |
| C．as useful a way | D．such useful way |
The hospital ________ well, where many wounded _________ every day.
| A．is operated, operation | B．operates, are operated on |
| C．operates; are operated | D．operates; operates on |
The doctor recommend he _________ a few more days in hospital.
| A．stays. | B．to stay | C．stay | D．would stay |
_____，there were also no lights in the houses along the street．
| A．There not only were no streetlights | B．Not only there were no streetlights |
| C．Not only were there no streetlights | D．There were only no streetlights |
My daughter went to see her grandma by bus，but I_____her there．
| A．must have driven | B．should have driven |
| C．could have driven | D．might have driven |
It’s a common scene now in Chile that families cry helplessly over_____is left of their homes．
| A．that | B．which | C．there | D．what |