下雪

She opined that it would snow tomorrow.

她认为明天可能要雪。

We have had incessant snowfall since yesterday afternoon.

从昨天始就持续不断地雪。

It seems to me that it will snow.

我看要雪。

Snow is absent in some countries.

有些国家不雪。

There is every appearance of snow.

看是一定要雪了。

It snowed at intervals this week.

这星期不时雪。