Answer:
Ok, so basically a <em>really</em> short story about you getting what you wanted? Okay then.
Explanation:
"Wait, wait, wait...someone pinch me, quick! Is this <em>the </em><u>(whatever you want)</u>? Oh my god, thank you so much!" I said as I unwrapped the present. My brother didn't pass up the opportunity and pinched me, hard. I yelled at him, but inside I was still ecstatic. I had gotten <em>the perfect present</em> and now nothing could ruin my birthday, not even my pinching brother.
I believe A is the answer
A subordinate idea in the sentence is the part of the sentence that does not convey a complete idea or thought and needs the main sentence to complete its message. The subordinate idea in the given sentence above is "After we found the classroom". This is introduced by the subordinating conjunction "after".
