题目内容：

    Mary, 16, was suffering from cancer. As a father, Mitchell always stayed home to care for her. He said the _____ left them financially worse off. Then a group called Growing Hope _____in with $1,800 to help with his living costs.

____, he wanted to pay it back. In his youth, he had been a ______. So at age 40, Mitchell took up the ______ again, participating in two fights in Fairfax. During this time, he _____ his daughter. And for six months he did little but mourn.

One day, Mitchell ______ a Mark Twain quote—The two most important days in your life are the day you are born and the day you ______ why. "After I read that quote, I was going to spend the ______ of my life helping kids with cancer and their families," he said.

Mitchell thought of creating a foundation, yet boxing did not seem practical anymore for fundraising due to his age. Then he found that ______ could be a source to raise money. In the

Corps Marathon he cut a striking figure on the course. ______ by this success, he set his sight higher. He ______ each of the miles of the race to a different child with cancer, and he carried their ______ with him. Years after his daughter's death, Mitchell now ______ up in the morning knowing his ______.

1.A.atmosphere B.crisis C.situation D.poverty

2.A.brought B.stepped C.took D.broke

3.A.Grateful B.Hopeful C.Sorrowful D.Helpful

4.A.runner B.singer C.boxer D.fighter

5.A.helmets B.gloves C.boxes D.sneakers

6.A.cured B.accompanied C.comforted D.lost

7.A.came upon B.agreed to C.looked at D.depended on

8.A.consider B.ask C.discover D.make

9.A.forces B.rest C.energy D.resources

10.A.funding B.singing C.running D.projecting

11.A.Depressed B.Moved C.Shocked D.Inspired

12.A.left B.donated C.competed D.conveyed

13.A.smiles B.parents C.strengths D.pictures

14.A.stands B.goes C.wakes D.climbs

15.A.time B.what C.course D.why