David Beckham has ___it take to become a professional football player.

 In peace, too, the Red Cross is expected to send help ______ there is human suffering.

The Mekong River Commission has found no evidence               the dams on the upper reaches have an influence on the water flow downstream.

 I’ll give you a phone call        to Paris.

She may have been caught in the heavy traffic, ____ she won’t arrive here by five o’clock.