If you ----- faster,we could have turned in the project befo

学习 时间:2026-08-24 14:48:44 阅读:8485
If you _____ faster,we could have turned in the project before the deadline.A.workB.had workedC.have workedD.workingThe Correct Answer is 2 ,why?

最佳回答

苗条的悟空

贤惠的楼房

2026-08-24 14:48:44

对过去的假设,虚拟语态
过去完成时
if开头 所以倒装