"Please __________why you're so late," said his girlfriend.
| A．excuse | B．explain | C．apologize | D．tell |
The government will begin a series of to help the public fully understand the new educational system.
| A．expectations | B．occasions |
| C．presentations | D．assumptions |
Over the past decades, the population in this countrybecause of the rising birth rate, immigration and the declining death rate.
| A．has been increasing | B．have been increasing |
| C．had increased | D．have increased |
Not everto “Shanzhamei”, a country girl, that she could be the first runner-up of 2013 on the Avenue of stars, CCTV .
| A．it occurred | B．it occurs |
| C．has it occurred | D．did it occur |
Violence of any sort will be as evil by the entire international community.
| A．condemned | B．scolded |
| C．criticized | D．blamed |
Children areto meet with setbacks as they grow up, so their parents don’t have to worry about it.
| A．reasonable | B．stable | C．bound | D．skilful |