[Examples/Advises] Grammatical Geniuses

[Caroline]

Thank you. I've learned not to use an 'a' in front of a word that starts with an H.

But that's not right.

Only use an in front of an H when the H is not pronounced.

So still using SA's example "I should have been here an hour ago" is correct, but-
"I'm going to go look at a house" is an exeption. Because you pronounce the
H.

So words such as Hour, Honest, Honour all have silent H's so you can use an.

But other words like Hair, Heist, Harry etc are all pronounced, so use A

I hope that helps.