注意：此页面搜索的是所有试题
题目内容
（甘肃开放大学 英语阅读1）
Had we known your specific requirements, we _______ you a firm offer.
A.
will fax
B.
fax
C.
have faxed
D.
would have faxed
A.
will fax
B.
fax
C.
have faxed
D.
would have faxed
参考答案
