Answer:
The princess wore a nice necklace round her smooth neck and she had a beautiful tiara on her head
Answer:
I was able to accomplish the goal I had set for myself.
Explanation:
This sentence is the only one that hints that the person had set out to dive from the diving platform earlier, without giving any extra details like the coach's name, or that they tried before.
Answer: The phrase that uses a hyphen incorrectly is perfectly good.
Explanation: