rain ing形式: raining.
I shall still go , notwithstanding the rain .
尽管下雨,我仍然要去。
Shut the window for fear that it may rain .
恐怕会下雨,把窗户关上。
Suppose it rained , we would still go .
假如下雨的话,我们还是要去。
It 's damp and cold , i think it 's going to rain .
我看是要下雨了。
In case it should rain , do n't expect me .
如果天下雨,我就不来了。