I can use my articles too!

For the past week or so, Lexi has been speaking in complete sentences. Certainly she has been saying things that we have been able to understand for a while, but her words have been mostly in broken, incomplete sentences and just a few words strung together - baby talk, in other words. But within the last week, she has said these sentences, word for word:

• At lunch one day: "I want the [peanut] butter."
• Looking at the stamp on a letter we got in the mail: "Is that the flag?" (She has loved the American flag since we attended the Memorial Day parade a few weeks ago and she was given a small flag to wave.)
• For the first time yesterday, she answered this question directly when I asked her "What's your name?" She responded, "It's Lexi." But sometimes her Es tend to sound like As, so it sounds like she's saying "Lahxi."