The number of traffic accidents caused by drinking is ____ as the number of those caused by non-drinking driving．
| A．as twice many | B．many as twice | C．as twice large | D．twice as large |
It is important that we _______with all that _______ in the struggle.
| A．should unite, be united | B．would unite, can be united |
| C．unite , can be united | D．should unite, could unite |
You look tired out. I guess you _______ well during the long journey.
| A．can’t have slept | B．didn’t sleep | C．haven’t slept | D．will not sleep |
--- ______ can I deal with such a situation ? --- Take ______ measures you think best.
| A．How, whichever | B．What, whatever | C．How , whatever | D．What, whichever |
Although she had been ill for a long time, it still came as a shock when she _____ died.
| A．eventually | B．willingly | C．unexpectedly | D．disappointedly |
______ is worth doing well.
| A．Whatever is worth doing at all | B．That is worth doing at all |
| C．What is worth doing at all | D．Whatever is worth doing it at all |