问题
选择题
—Have you heard that he was admitted into Beijing University?
—Is that true? And I'm glad that his efforts at last ___．
A．took off
B．paid off
C．turned out
D．paid for
答案
答案：B
题目分析：句意：--你听说他被北京大学录取？--这是真的吗？我很高兴，他的努力终于回报了。
结合选项的意思：took off 起飞、脱掉；paid off 偿清，回报； turned out；paid for 付款。故选B。
考点:考查动词短语的用法。