— Have you heard that he was admitted into Beijing University?— Is that true? I’m glad tha

问题补充：

— Have you heard that he was admitted into Beijing University?

— Is that true? I’m glad that his efforts at last .

A. worked out

B. paid off

C. turned out

D. paid for

答案：

A. worked out

(答案→)B. paid off

C. turned out

D. paid for

解析：词义辨析。worked out算出；paid off得到回报；turned out结果是，证明是；paid for付款。句意：你听说他被北京大学录取了吗？真的吗？我很高兴他的努力最后得到了回报。所以选B。