The influence of this book might not have been reaching so far, for Mr. William,
来源：网络
时间：
推荐文章
The influence of this book might not have been reaching so far, ________for Mr. William, who dared to publish it.
| A．if had it not been | B．is it not being | C．had it not been | D．its only having been |
试题答案
C
解析