.The World Health Organization gave a warning to the public without any ______when the virus of H1N1 hit Mexico in April, 2009. 

_____ makes his parents proud is _____ his son has been admitted by Beijing University.

After driving for five hours, they arrived at_______they thought was the place th ey had been dreaming of.

No matter how much money you have，it   can not—— a wealthy body．

 There is no perfect person, some people have made _____success of themselves in spite of what would appear to be ______ weakness in their professions.