it is snowing the day before yeaterday改错It is snowing the day before yeaterday.哪里错了?

It's snowing .The ground is c( ) with snow it is snowing the day before yeaterday改错It is snowing the day before yeaterday.哪里错了? It is snowing now.It______yesterday. Is it snowing right now? It is snowing heavily (介词) it is snowing now.it什么yesterday It is snowing very hard .同义句 It is snowy 还是snowing today IS it snowing today怎么回答 it is snowing weather 还是snowy weather It is snowing heavily now.改为感叹句 when it is snowing什么意思 It's snowing heavily at the airport. it often in winter in the north of chinaa snowb snowsc is snowing p62 Nobaby with any sense cuts the grass when it is snowing什么意思? it is snowing right now?right it is snowing right now? it is very cold.it is snowing h_____ It is snow in Moscow,It's snowing.大哥大姐