问题
选择题
Li Na ____________ her husband’s significant contribution in her development on the WTA Tour.
A．thanked
B．acknowledged
C．owed
D．accumulated
答案
B
题目分析：考查动词：A. thanked感谢，B. acknowledged承认，C. owed欠，D. accumulated积累，句意：李娜承认她丈夫对她在国际女子网球赛中的发展起的重要的贡献。选B。