单选题Though the girl  &nb

问题补充：

单选题ThoughthegirltolearnJapanese,shecouldn’tcatchupwithherclassmates.A.made effortB.made an effortC.took every effortD.gave her efforts

答案：

B解析考查词组:make an/every effort to do或是make efforts to do努力做,句意是:虽然女孩努力学日语，但还是赶不上其他同学。选B。