It looks like rain.为什么look like 后直接加rain,

It looks like rain.为什么look like 后直接加rain, It looks like rain It looks like rain.里的rain是什么词性,为什么 It looks like rain.(英译中) Look at that dark cloud.It looks like rain. It looks like rain.It's c . it looks like rain.为什么不可以是 It looks like rainy.形容词作表语? It looks like to be rain —It looks like rain, __________? Look at the clouds.It looks like( ) ,doesn't it?括号中是填‘rain’吗 The rain looks like it will stop.这里的LIKE为什么意思,什么词性? It looks like rain,isn't it?为什么不是doesn't it?呢