When and where to go for the on-salary holiday yet.
A．are not decided B．have not been decided
C．is not decided D．has not been decided
People in some countries waste water______ people in others don’t have enough to drink.
A．while B．because C．if D．so
The table _______ 15 by 30 feet, and I have to find another one which may be smaller but _______longer
A．measure; last B．is measured; lasts
C．measures; last D．measures; lasts
In common with many people，I like white colour as it is a ________of purity.
A．symbol B．sign C．signal D．mark
He some French while he was away on a business trip in Paris.
A．made out B．picked up C．gave up D．took on
Athens，________known as the birthplace of the Olympics，________the capital of Greece.
A．is；is B．不填；is C．is；不填 D．不填；不填
