His efforts to raise money for his program were ______ because, no one showed any intention to take a cent out of their pockets

______ is the sweater— Fifteen dollars.

he nuclear crisis worsening in Iran, the world’s attention isfixed again on is called the Middle East.

_________ is it from Beijing to Xi’an —- It’s about 1,114 kilometres.

Do they have any problems ____________ the top of the mountain