题目内容：

    Most human beings are kind,good-natured beings who will hep someone out in need if they are able to,especially if that someone is a little kid.Travis Sattler is one of those human beings.

The 18-year-old didn't think twice about helping a little boy who walked up to the counter at Freddy's Frozen Custard where he'd been working for a year.The little boy named Johnny Smith had just finished eating with his mother when he walked up to the counter where Travis was working as the cashier(收银员）。He ordered an ice cream."Once I told him the total, he was counting his change and all of his money, and then he handed everything to me.But he didn't have enough money to pay for it. He was maybe $2 short,"Travis said.

But Travis wasn't about to let this boy walk out of the restaurant without his ice cream.So,he pulled out his credit card and told the boy to take the ice cream away."He had a big smile and the widest eyes when he ran back to his mom and told her what happened,"Travis said.

About 30 minutes later,the little boy walked up to Travis and handed him a note before walking out of the restaurant with his mom.It says,"Thank you for being so nice and paying for my ice cream.We need more people like you."The note also had a $100 bill folded in it.

＂I think I brightened up their day,"Travis said.And Travis's boss couldn't be more proud of him. He gave him an extra $100 bill as well and sent him some goodies.

1.How did Johnny feel when Travis paid for the ice cream?

A.Worried. B.Delighted.

C.Nervous. D.Confused.

2.Which of the following can best describe Travis?

A.Curious. B.Humorous.

C.Hard-working. D.Kind-hearted.

3.What can we learn from the text?

A.Johnny's mother couldn't afford the ice cream.

B.Travis has helped many people in the restaurant.

C.Travis Sattler's boss praised him for his behaviour.

D.Johnny's mother wrote to Travis and sent him a $2 bill.

4.What does the author want to show through Travis's story?

A.What goes around comes around.

B.Kindness does need to be rewarded.

C.A small act of kindness makes a big difference.

D.Happiness is more than the mere possession of money.