They pelted down the hill because it began blowing hard.

"开始刮大风来,所以他们迅速地向山下奔去。"

A gust of wind blew the leaves along.

一阵狂风把树叶刮来。

All of a sudden,a southeasterly wind sprang up and the sky was overcast.

忽然刮风来,一间天上乌云。

It's beginning to breeze.

开始刮微风。