注意：此页面搜索的是所有试题
题目内容
（河南科技大学大学英语3(专升本)）
______ as much as one-fourth of all timber harvested is not used proved to be false.
选项:
A:The estimate
B:It is estimated that
C:They are estimated
D:The estimate that
选项:
A:The estimate
B:It is estimated that
C:They are estimated
D:The estimate that
参考答案
