阅读短文, 从每小题所给的 A、B、C、D 四个选项中, 选出可以填入空白处的最佳选项。When Grace Berbig was 7 years old, her mom became ill. Every day, Grace and her two younger sisters would write letters 1 of messages of love. These letters brought joy to their mom.2 their mother passed away three years later. After that, their father often reminded them that3 was a choice, and that it was their job to turn the heartbreaking(令人心碎的) event into4 positive(积极的).
When Grace got into high school, she5 many organizations to offer help to others, but she6 felt like she was doing enough. "I want to7 a special way for people to help. Everyone can be a part of it, no matter 8 they have money or not. "
In October, 2018, Grace9 a club named Letters of Love at her high school to support children in fighting serious illnesses 10 letter-writing and craft-making.
To her surprise, more than 100 students11 at the first club meeting. Letters of Love grew so fast that Grace had to raise money online to help cover the 12 of craft-making materials the next year.
Now, Letters of Love has grown to more than 25 13 with over 1, 000 members. They 14 support for more than 60, 000 patients in children's hospitals around the world.
Grace took a gap year(间隔年)before she started college so that she could focus on Letters of Love and15 other projects, including publishing a children's book.
"The goal of the book is to tell children that they are never too young to change the world, "Grace said.