I think because is your best option.
To keep the technology secret, the government told the media that their pilots could see the German planes because they consumed so many carrots. ... During WWII, the British government told the media that eating carrots would improve their night vision.
The words from evening that most strongly suggest the theme would be :
Then, and then only, have i thought how sweet/ oldd age might sink upon a windy youth
this reflect the theme of past recollection
hope this helps
Answer:
I don't see any underlined phrase
Explanation:
