____ then what I know now, I would have made different decisions.
A.Should I know B.I knew C.I did know D.Had I known
The man took out a knife and made a mark ____ his sword was dropped, confusing the passengers on board.
A.from where B.what C.on which D.where
A total number of 172 people are now in hospital for treatment, of them 24 seriously ________.
A.being injured B.injured C.having injured D.to be injured
By the time the police arrived, the old man ________ dead already, with a gun in his hand.
A.was found B.had found C.found D.has been found
I saw a man shouting at a driver, ________ the car is blocking the street.
A.whose B.of whom C.of which D.whom
Sometimes it is wise not to ________ rumors as they will fade away with time passing.
A.share B.start C.circulate D.counter
