用单词的适当形式填空 look!It----(rain)now

问题描述:

用单词的适当形式填空 look!It----(rain)now

look!It is rain now.

is raining
望采纳

now体现现在进行时,故填is raining.
过去:it was raining yesterday
将来:it will be raining tomorrow
现在:i is raining now

look和now都体现现在进行时,故填is raining.

is raining [/微笑]