The stable political and economical situation is considered to the growth of town enterprises.
A. effective
B. beneficial
C. beneficent
D. efficient
网友回答
A. effective
(答案→)B. beneficial
C. beneficent
D. efficient
解析：形容词词义辨析。A有效的；B受益的；有益的；C仁慈的，行善的；D高效的；句意：稳定的经济和经济形势对于地方企业的发展是有益的。根据句意说明B正确。