The square was so named a famous black leader in history.
A. in favour of
B. in search of
C. in need of
D. in honour of
网友回答
A. in favour of
B. in search of
C. in need of
(答案→)D. in honour of
解析：考查介词词组：A.in favour of赞同，B.in search of寻找，C.in need of需要，D.in honour of为了纪念，句意是：这个广场是为了纪念一个黑人领导而命名的。选D。