Greg Woodburn, a student at the University of Southern California, spends much time cleaning sneakers. Some once belonged tohim; some were his friends. But soon they will have new owners; underprivilegedchildren in the US and 20 other countries, thanks toWoodburn's Share Our Shoes (S. 0. S.) charity.
He was once a football star in high school. " I started thinkingabout all the things I got from running—the health benefits, thefriendships, the confidence, " he says. “And I realized there arechildren who don't even have shoes.”
Woodburn gathered up his own slightly worn sneakers, thenput out a call to teammates and the town. His goal was to have 100pairs by Christmas 2007. Surprisingly the count climbed to 500pairs. Back then, the sneakers came from donation boxes at the localsporting goods store and from door-to-door pickups. Woodburn hasnow set up collection boxes at two high schools. To date, S. 0. S. hascollected and donated over 3，000 pairs.
Woodburn has cleaned almost all of them. “People think of itas dirty work, “He says.”But I like doing it. As I work, I imaginewho will get each pair. “It takes three to five minutes to clean onepair, and he'll do up to 100 pairs at a time.
To ship the footwear, Woodburn teamed with Sports Gift, anonprofit organization that provides soccer and baseball equipmentto children around the world, whose founder and president saidGreg's running shoes were a nice addition. For many recipients, theshoes represent opportunity. Two boys in Southern California attended school on alternate(间隔的）days because they shared a pair of shoes. They were too big for one boy and too small the other. Thanksto S. 0. S. ，each brother received his own pair of shoes. The boysnow attend school daily. When they graduate, they say, they willhelp a stranger, just as Woodburn helped them.
The underlined word “underprivileged" in Paragraph I mostprobably means __________.

A．modest	B．poor
C．naughty	D．aggressive

According to the passage, which of the following statement isfalse of Greg Woodburn?

A．Greg Woodburn was a football star when he was a senior student.

B．Greg Woodburn is the founder of Share Our Shoes (S. 0. S.).

C．Greg Woodburn has donated more than 100 shoes so far.

D．Greg Woodburn spends a lot of time cleaning almost all theshoes.

We can infer from Paragraph 3 that __________.

A．many people support Woodburn's Share Our Shoes (S. 0. S.)charity

B．Greg Woodburn collects shoes only by setting up collection boxes

C．high school students don't value their sneakers

D．Greg Woodburn collected 3，000 shoes by Christmas 2007

In the last paragraph the author mainly wants to tell us __________

A．Sports Gift is a department of Woodburn's S. 0. S.

B．there are so many poor families in Southern California.

C．the shoes from S. 0. S. are too big for some children.

D．the shoes from S. 0. S. play an important part in somechildren's life.

According to the passage, which of the following words can bestdescribe Greg Woodburn?

A．Do-nothing.	B．Hot-headed.
C．Warm-hearted.	D．Self-serving.