题目内容
It is _______ unusual thing for an eight-old boy to play _____ violin for six hours.
A. a, the B. an, / C. a, the D. an, the
练习册系列答案
相关题目
题目内容
It is _______ unusual thing for an eight-old boy to play _____ violin for six hours.
A. a, the B. an, / C. a, the D. an, the