1. The boy was limping, but he kept pace with the other marchers.
-<span>a comma linking two independent clauses
</span>
<span>2. Hang gliding is a popular pastime; it takes skill and a bit of daring.
-</span><span> independent clauses linked without a conjunction</span><span>
</span>3. You seem to have found, my good friend, a real peace in life.
- a sentence demonstrating directaddress
4. Riding the unicycle blindfolded, the clown made it across the bridge. - <span>an introductory participial phrase
</span>
5. These colors were chosen for the school: purple, green, and white. - <span>a mark indicating that a list will follow</span>
"Unsupported and exaggerated statements" would be something that best characterizes an unreliable narrator, but this is of course somewhat subjective.
It’s probably best to be straight up and ask. But if you don’t want to do that, you could just mention her up in passing. Such as “Hey did you see what Anna posted?” (let’s say Anna) or maybe some thing like “hey I literally thought I saw Anna at Walmart” and then when this person is somehow brought up, you could be like “speaking of which, I didn’t see her at the party? Everything okay?”
Answer:
casual
we usually wear sweats and a short sleeve tee or ripped blue jeans