Only when it is hungry ______ a human being.
| A．a lion will attack | B．a lion should attack |
| C．will a lion attack | D．should a lion attack |
My money ________.I must go to the bank to draw some of my savings out before I've none in hand.
| A．has run out | B．is running out |
| C．has been run out | D．is being running out |
You may use the room as you like ________ you clean it up afterwards.
| A．as far as | B．so long as | C．in case | D．even if |
As the busiest woman in Norton, she made ________ her duty to look after all the other people’s affairs in that town.
| A．this | B．that | C．one | D．it |
With so much homework to do, _________to play football.
| A．there is no time | B．there are no time |
| C．I have no time | D．it is too busy |
_________ with the size of the whole earth, the biggest ocean does not seem big at all.
| A．compare | B．when comparing |
| C．comparing | D．when compared |