I think the answer to this question is A
"dependency reversal in noun-attributive constructions" (DNRA) is used to refer to possessive-like attributive constructions (of the type (that) idiot of a doctor), with the attribute surfacing as the formal head and the semantic head surfacing as the formal possessor.
The answer is: "Her mother had spent years learning to speak relatively good English…"
In the story "Bul-GO-gi!," Ji-Suk's mother best develops the theme that adapting to cultural change is difficult when it is mentioned that it took her ages to learn to speak English somewhat well. After coming from Korea, she found the language her most challenging obstacle. That is why she wanted her daughter to speak English well, attend a respectable university and graduate as a lawyer.
Answer:
There are many pros and cons from living in a pandemic. Pros would be the time spent in quarantine. The time you spend at your house keeps you and other people safe from the virus. This time could also be spent on reflection and quality time with your family. Don't Forget about the sleep and the opportunity to wear PJ all day! Cons would have to be the lack of exercise. People don't have much to do at home, so it's mostly spent in front of the TV. There is also the lack of socialization, and education. The daily routines we had, are no longer used, so now what?