Anyone whose performance is best received by the public be given an opportunity to show their talents at the Great Hall of the People in Beijing.
A. need
B. shall
C. may
D. could
网友回答
A. need
(答案→)B. shall
C. may
D. could
解析：考查情态动词。shall 用于陈述句中的第二、第三人称，表示说话人的意图、允诺、警告、命令、决心等，这里表示许可。句意：无论是谁，只要他/她的表演受到大众欢迎就可以得到机会去北京人民大会堂展示他们的才能。故B正确。