单选题 Diana made a lot of effort to persuade her parents into ______ to her going to the United States to study business administration in MIT.
A. contending B. contesting C. contenting D. consenting

【正确答案】 D
【答案解析】contend斗争，竞争，主张；contest争论，争辩，竞赛；content使满足；consent to同意。