Whether … or … always … make sentences.

No matter how hot the weather is and how hard the living conditions are, Xiao Ming is always studying hard!

No matter how hard I try, my grades still don't go up, and I always stay at the middle level.

No matter how hard I try, I still can't get high marks, and I'm always surpassed by others.

No matter how rugged the road ahead is, no matter how dangerous the road ahead is, he always goes forward bravely.

No matter rain or shine, no matter how smoky the road is, they always stick to their posts and create a pure land for everyone.

Extended data:

Whether … or … always … is a conjunction of progressive relationship.

Progressive conjunctions: not only, but also, not to mention, and, and so on.