高等继续教育 / 专科英语II
正确率：100%
题型描述: 单选题
＿＿＿＿＿＿＿＿＿ work has been done to improve the peopleˊs living standard.
A.A great deal many
B.A great deal of
C.Many
D.A large number of
＿＿＿＿＿＿＿＿＿ work has been done to improve the peopleˊs living standard.
A.A great deal many
B.A great deal of
C.Many
D.A large number of
参考答案：
佳题速递：