—Where are the children？The dinner's going to be completely ruined.
—I wish they ________ always late.(2011·北京)
| A．weren't | B．hadn't been |
| C．wouldn't be | D．wouldn't have been |
According to ______ survey，there're more and more young people who go for a walk at ______ dusk instead of sitting in front of the computer.
| A．a；the | B．a；不填 |
| C．the；the | D．不填；不填 |
_________． according to the instructions，the medicine will work for your headache．
| A．To take | B．Taking |
| C．Taken | D．Take |
As Mrs Roosevelt put_________ ，I'd rather light a candle than complain about the darkness．
| A．it | B．that |
| C．this | D．them |
We can go on Tuesday or Friday， __________you prefer.
| A．whenever | B．however |
| C．whatever | D．whichever |
---Alice had an accident on her way to school yesterday．
--- ____________? She is always careful．
| A．How come | B．Why not |
| C．So what | D．What for |