The phrase "keeping learners current" is slightly awkward; I would recommend "keeping students current" instead.
Yes, You can it is just saying you got your learners permit in Colarado
"It is raining" is the present perfect tense, and is correct. Alternatively, simply saying "it rains" is also correct.
"In the days ahead" is a perfectly acceptable way of saying "in the future", keeping in mind that it usually means "in the very near future.
Both are correct.
Yes. For example..."This gift is for the Smiths, and it's from the Phillipses." Think of it this way; it's kind of like the saying, "Keeping up with the Joneses". It's not, "Keeping up with the Jones".
'no rest for the wicked' is correct
Yes, it is correct
The correct term is Alternating Current which AC stands for. So once you say AC you are saying Alternating Current. To say AC Current is to say Alternating Current Current.
The correct spelling is "saying." It is a present participle form of the verb "say."
no
People are saying that there will not be a 5th season of Keeping Up With The Kardashians.
The correct way form of this is "To love is to endure"