问题
选择题
________ your blog, I would have written back two days ago.
A．If I read
B．Should I read
C．Had I read
D．If I could have read
答案
答案：C
C [与过去相反的虚拟假设，省略if，从句用倒装语序。]
搜题请搜索小程序“爱下问搜题”
________ your blog, I would have written back two days ago.
A．If I read
B．Should I read
C．Had I read
D．If I could have read
答案：C
C [与过去相反的虚拟假设，省略if，从句用倒装语序。]