ThisRussianprogramisdifficult
问题详情:ThisRussianprogramisdifficult______forChinesestudents. A.understandingit B.understanding C.tobeunderstood D.tounderstand【回答】D知识点:非谓语动词题型:选择题...
问题详情:ThisRussianprogramisdifficult______forChinesestudents. A.understandingit B.understanding C.tobeunderstood D.tounderstand【回答】D知识点:非谓语动词题型:选择题...