勋伯格的学生韦伯恩的作品极少，只有（）个作品编号。
A.30
B.29
C.31
D.32
参考答案：C
He ______ a small room. ______ a nice desk in it. [ ]
A．is, There is
B．has, Has
C．have, There is
D．has, There is
你认为长沙英雄黄兴对中国历史作出了哪些贡献？
