In the United States, there is always ____ flow of people to areas of ______ country where more jobs can be found.
A. | a; the | B. | the; a | C. | the; the | D. | a; a |
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In the United States, there is always ____ flow of people to areas of ______ country where more jobs can be found.
A. | a; the | B. | the; a | C. | the; the | D. | a; a |