Why don't all those people moving to this country learn how to speak English? I mean, if they're going to live here, they ought to learn our language, right?
Let's offer them a little English lesson. You be the teacher, and I'll be the student.
"OK, let's begin with something basic," you say to me, "such as how to use the articles a, an and the."
"That's question I have," I say.
"No," you say, "that's a question you have. Use the article a (or an) before a noun whose specific identity is not known. Use the article the before a noun whose identity is known. For example, 'They wanted to buy a house, and they liked the house next to mine."
"That's the good answer," I say.
"No, you mean 'That's a good answer.'"
"But the answer is known to me, so shouldn't I say 'the good answer'?" I ask.