is rained是什么时态

　　It rained during the harvest.

　　收获期间下雨了。

　　To our great disappointment, it rained every day of the trip.

　　这次旅行天天下雨，让我们大失所望。

　　Inevitably, it rained on the day of the wedding.

　　果然不出所料，婚礼的那天下起了雨。

　　It hardly rained at all last summer.

　　去年夏天几乎没怎么下雨。

　　Falling debris rained on us from above.

　　碎片从上面像雨点儿一样落在我们身上。

　　He covered his face as the blows rained down on him.

　　他在遭到雨点般的击打时护住了自己的脸。