If you ________ yesterday，you ________ w
题型：选择题
问题：
If you ________ yesterday，you ________ with your mother now.[ ]
A．set off; would talk
B．had set off; would be talking
C．set off; would have talked
D．had set off; would talk
If you ________ yesterday，you ________ with your mother now.[ ]
A．set off; would talk
B．had set off; would be talking
C．set off; would have talked
D．had set off; would talk