[ Grammar ]
Its economy centers ________ the production of rice.
A. at
B. to
C. on
D. with
Select your answer:
Random Topics:
Future Tense and ConditionalsSimple and Compound SentencesPrepositions of MovementAdverbs of Time and PlaceWish - beginnerused to, be used to, get used toThe First Conditional (if/unless)Conjunctions - ConnectorsTransitionsOther quiz:
Simple Present vs Present Progresive › ViewWhat time ________ you _________ to the movies tonight?
A. are, going
B. does, go
C. do, go
Conjunction › View
The bus stopped ___ the man got off.
a. and
b. but
c. or