There’s a lot I can’t even think of one to be honest but ummm “valid” I think the word will become a concrete part of the English language. Just cause it sounds right yuunoo
D. I did not remember that fact until my older sister reminded me.
Among the sentences presented, this is the sentence that contains an adverb clause, "I did not remember that fact until my older sister reminded me." The adverb clause in this sentence is "until my older sister reminded me". An adverb clause is simply a part of the sentence that contains a subject and a verb with a subordinate conjunction. The subordinate conjunction do not allow the clause to have a complete meaning. An adverb clause also answers to the question how, when, where and why. In this case, the adverb clause answers to the question "how".
I need points so this so not a correct answer
Can you please explain a little bit more i don’t quite understand