怎么使用rain,rains,rainy

怎么使用rain,rains,rainy rain rains rainy 怎么用 rainy,rain,rains,raining的用法 rain,rainy,rains用法有什么不同? 求rain rainy rains 区别和用法. rain,rains与rainy的区别. it 加像rain这样的词 怎么变 是rains 还是rainy rain raining rains rained rainy的区别和用法 什么时候用rain,什么时候用rains,有什么时候用rainy? 谁知道rain,rains,rainy,raining这4个词有啥区别啊? rain rains raining rainy有什么区别,放在句子里怎么用,最好有例子分别是什么词性 Look at the _____!It's_____heavily now.A.rian;rains B.rain;raining C.rains;rainy D.rain;rains rain和rainyThere is usually____in summer in Yangzhou.A.rain B.rainy C.raining.D.rains It's rainy today.=It's ___ today.A.rains B.raining C.rain rain,rains,raining,rainy,rained的区别及用法（要详细的） rain,rains,rainy,raining和relax,relaxed,relaxes,relaxing的区别及用法请附带例句 It was ( )yesterday.So he stayed at home.A.rain B.rained C.rains D.rainy There is going to be ______ tomorrowA.raining B.rain C.rains D.rainy 详解,