单选题Mrs.Smithhastriedmanytimestopersu

问题补充：

单选题Mrs. Smith has tried many times to persuade her husband to give smoking, but Mr. Smith wouldn’t listen, Finally Mrs. Smith had to give and let him beA.in; inB.up; upC.up; inD.in; up

答案：

C解析考查短语：give up 放弃，give in 屈服，句意：史密斯夫人试着好多次说服他的丈夫戒烟，但是史密斯先生不听。最终，史密斯夫人不得不屈服随他的便。所以选C。