-It's raining!When did it start?-I don't know excatly.In fact,it____all this afternoon.A.lasts B.has lasted C.lasted D.will last那什么时候用last

-It's raining!When did it start?-I don't know excatly.In fact,it____all this afternoon.A.lasts B.has lasted C.lasted D.will last那什么时候用last
-It's raining!When did it start?
-I don't know excatly.In fact,it____all this afternoon.
A.lasts B.has lasted C.lasted D.will last
那什么时候用last

-It's raining!When did it start?-I don't know excatly.In fact,it____all this afternoon.A.lasts B.has lasted C.lasted D.will last那什么时候用last
b
想想用汉语怎么说.模拟一下现场,你就知道了.
已经持续下了一个下午了.