A.careB.muchC.advantageD.profit
A. care
B. much
C. advantage
D. profit
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A.spreadingB.concentratingC.earningD.putting
A. spreading
B. concentrating
C. earning
D. putting
A.related withB.related uponC.related toD.related onto
A. related with
B. related upon
C. related to
D. related onto
A.exampleB.forwardC.suitD.after
A. example
B. forward
C. suit
D. after
A.useB.expenseC.productionD.spread
A. use
B. expense
C. production
D. spread