We decided not to climb the mountains because it will raining heavily.这句话有错误吗?

We decided not to climb the mountains because it will raining heavily.这句话有错误吗?
We decided not to climb the mountains because it will raining heavily.这句话有错误吗?

We decided not to climb the mountains because it will raining heavily.这句话有错误吗?
We decided not to climb the mountains because it will rain heavily.
will 后接动词原形
请及时采纳,多谢!

有：will 后面应该接动词原形，所以，raining 改为rain
希望我的回答能够帮到你，望及时采纳！如有疑问，欢迎追问。
祝你学习进步，天天快乐。O(∩_∩)O

we decided not to climb the mountains because it would be raining heavily.

will---was
过去进行时
很高兴为你解答！
老师祝你学习进步！
望采纳，多谢你的问题！^_^