Parrots and macaws have become so (01) that special varieties of these birds are (02) up to £9,000 each on the black market in Britain. Macaws from Brazil cost from £1,000 and parrots from Au
Parrots and macaws have become so (01)......... that special varieties of these birds are (02) ......... up to £9,000 each on the black market in Britain.
A. costly
B. extinct
C. outlandish
D. rare