[ Grammar ]
Its economy centers ________ the production of rice.
A. at
B. to
C. on
D. with
Select your answer:
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Other quiz:
Simple Past Tense › ViewLita … this delicious food for us 1 hour ago
A. cooking
B. cooked
C. cook
Coordinating Conjunction › View
Which conjunction best fills in the blank? “Tina didn’t like bugs, ___ insects.
A. For
B. Nor
C. But
D. Yet
How to use : Read the question carefully, then select one of the answers button.