28.We finished the run in less than half the time( ) a.allowing b.to allow c.allowed d.allows为什么不能用A.逻辑主语是哪个?The time?
问题描述:
28.We finished the run in less than half the time( ) a.allowing b.to allow c.allowed d.allows
为什么不能用A.逻辑主语是哪个?The time?
答