高等继续教育 / 大学英语语法
正确率：100%
题型描述: 单选题
＿＿＿＿＿ no need for us to discuss the problem again since it has already been settled.
A.There is
B.There has
C.It is
D.It has
＿＿＿＿＿ no need for us to discuss the problem again since it has already been settled.
A.There is
B.There has
C.It is
D.It has
参考答案：
佳题速递：