THE NUMBER OF FLAMINGOS HAS …CONSIDERABLE IN THE PAST FEW YEARS A....

53. The number of flamingos has …considerable in the past few years

A. Reduced

B. Reductive

C. Reduction

D. Reducing

GRAMMAR : Choose from the four options given ( marked A, B, C or D ) one best answer to complete each

sentence by circling the corresponding letter A, B, C or D.