题目内容：

A 13-year-old American boy was born without fingers on his left hand, but with the help of his new 3D printed hand, he has become a member of a baseball team!

Dawson Riverman is a sports loving teenager. He was born without fingers on his left hand, but he has never let that stop him. He has always found a way to live with it. Last year, he got a hand created by a 3D printer and it has changed his life.

Corban University invited Dawson, his family and his best friend to their home opener (主场揭幕赛). Dawson signed a letter and joined the baseball team.

“They’ve just opened up their hearts to us and just made it an amazing journey.”

His parents were just as excited as their son. Watching the boy, his best friend and younger brother warm up with the team was more than they hoped for. The family even got to throw out the first pitch (投球).

While the team can get encouragement from Dawson, his family hopes Dawson will draw more confidence from the experience. It’s something his new hand has already given him. Dawson is a man of few words, but the look on his face said it all!

Dawson’s mother says they plan to develop a program to teach students to print 3D hands for other children.

根据材料内容判断正(T)误(F)。

1.Dawson Riverman lost his fingers during an accident.

2.For Dawson Riverman, life was very hard because of his hand.

3.Dawson Riverman felt excited to become a member of the baseball team.

4.Dawson Riverman is a boy who doesn’t talk much.

5.The Riverman family will start a program to make 3D printed hands.