A
B
C
D
E
100
Medical breakthroughs have great _________________ for all humanity.
What is benefits?
100
Due to being __________________________, some countries remain poor because they are unable to transport goods to the world market.
What is landlocked?
100
There are many kinds of __________________ in a big shopping center.
What is goods?
100
He pulled the thick curtains together, leaving just a narrow _________________.
What is gap?
100
Air pollution is a ____________________ problem.
What is global?
200
movement of the ocean toward and away from the beach
What is tide?
200
It is important to ____________________ a good impression when you meet a new client.
What is create?
200
near the equator
What is tropical?
200
Fruits and vegetables are high in ____________________.
What is nutrients?
200
system of roads, trains, harbors, and so on
What is infrastructure
300
The old inn was a ______________________ for tired travelers.
What is harbor?
300
Open trade is good for the ___________________ of both developing and developed countries.
What is consumers?
300
Our discussion provided him with ________________ for debate.
What is fuel?
300
one who owns and runs a small business
What is entrepreneur?
300
It's a good ______________________ to be honest.
What is policy?
400
The cook _____________________ the sauce by boiling it for a long time.
What is reduced?
400
Lack of imagination is an ______________________ to one's advancement.
What is obstacle?
400
The __________________ difference between rich and poor is greater than it was in the past.
What is economic?
400
Their sober faces showed that they understood the _______________ of the situation.
What is gravity?
400
governmental plans that give special help to a country's own people
What is protectionist policies?
500
As a result
What is in turn?
500
It _____________________________ that the sun rises in the east.
What is it goes without saying?
500
In that country, people over sixty-five receive a ________________ from the government.
What is subsidy?
500
The difference between rich and poor countries is wider than in the past. The contrast can be quite _______________.
What is startling
500
National independence takes ___________________ over class struggle.
What is priority?