The answer is their because "the girls" is plural, meaning more than 1 girl is being addressed. Therefore, the answer cannot be her.
Answer:
D. thrilled
Explanation:
<em>Key words:</em> excitement, over the moon, good news
Unhappy and confused are negative emotions so they are not it. Another word for excited is thrilled. He can't be surprised.
The last sentence is correct, because the other ones either had periods in the middle or too many commas in them.
