She was awarded the highest()for his contribution to world peace
_____
Nowadays people can travel around the world()
Passage 2 indicates that Costanza himself considers the true value of the world's ecosys- tems to be ______.
What does the world bank study show?
The World Bank has funded many improvement schemes ______, including shantytown and transport improvements.
The World’s Fair won’t be a financial success _____ there are enough visitors.
The World Bank has funded many improvement schemes ______, including shantytown and transport improvements.
Very few scientists ______ completely new answers to the world’s problems.
_____