I haven’t read the book but I’m pretty sure u can find it in cliff notes :)
The correct answer is:
<span>[O say what stranger cause, yet unexplor'd,
Could make a gentle Belle reject a Lord?]
The poet is wondering why a girl would ever reject a man who is hitting on her and wants to marry her. It is implied that women had no say in this - that their marriage depended solely on the man and that they couldn't choose at all. The entire poem is quite satirical and meant to mock these kinds of ideas and behaviors.
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Even though life is not easy we usually have problems with others or something happens but you learn your lesson that what happening in your life.♀️
In general life meant to be memorable and positive or happiness ☀️
This statement is true, as this is the definition of a compound sentence.