问题
选择题
If I ____________out of my ink, I would have finished writing the paper.
A．didn’t run
B．shouldn’t run
C．haven’t run
D．hadn’t run
答案
答案：D
搜题请搜索小程序“爱下问搜题”
If I ____________out of my ink, I would have finished writing the paper.
A．didn’t run
B．shouldn’t run
C．haven’t run
D．hadn’t run
答案：D