The bus hit against a tree in the fog and __________to the deep valley, with ten passengers killed and twenty wounded.
| A．down did it roll | B．down rolled it | C．down it rolled | D．it down rolled |
The government has set up a working party to look into the problem of drug ________.
| A．ban | B．abuse | C．anxiety | D．load |
It's high time that we students ______ even harder at our lessons as the national entrance examination is coming nearer.
| A．work | B．will work | C．worked | D．have to work |
I haven’t seen ________Maggie since I came here.
| A．as lovely a girl as | B．so a lovely girl as | C．girl as lovely as | D．as a lovely girl as |
I tried phoning her office，but I couldn’t ________.
| A．get along | B．get on | C．get to | D．get through |
The doctor told her that her badly injured husband had a 50-50 chance of ________.
| A．conflict | B．survival | C．withdrawal | D．convenience |