3．
On February 9
th，2013，SarahDarling was walking along the street when she met a homeless man named BillyRay Harris．She reached into her change purse，emptied out all the coins she had and gave them to the homeless man．Neither of them realized that this small generous act would change their lives．
Sarah didn't realize that she had given Billy not only all her change but also her diamond ring that she had put in her change purse earlier until the followingmorning．She and her husband，Bill Krejci，rushed to see if they could find Billy．The homeless man was not only in the same place，he also immediatelyreturned the ring．The grateful couple paid him back for his honesty byemptying out their pockets of all the money they had．
BillKrejci，a web designer，felt that he needed to do something more for thisamazingly honest man．So on February 18
th，he set up a special pageto raise money for him．In just four days，Billy received over $85，000 andthere seems to be no end yet．
That is not enough．Billy is living with a person who is generous instead of living in the streets．And that's not all-Thanks to the news report，he got together again with hisolder brother，Edwin Harris who he had been unable to find for 27 years．
All thegood luck is just because Billy did the right thing-returning something thatdid not belong to him．
38．When did Sarahrealize that she had also given Billy her diamond ring？B
A．On February 9
th，2013
B．On February 10
th，2013
C．On February 18
th，2013
D．On February 22
nd，2013
39．Which of thefollowing is NOT mentioned in the passage？C
A．Billy is living with a generous person．
B．Billy has found his brother．
C．Billy bought a diamond ring．
D．Billy appeared in the news report
40．The underlinedword"That"in Paragraph 4 refersto（指代）"D"．
A．returning thering
B．setting up apage
C．living in thestreets
D．receiving money
41．What's the besttitle of the passage？C
A．Generous Woman Changed Her Own Life
B．Kind Man Set Up Special Page
C．Homeless Man Returned Diamond Ring
D．Many People Donated Much Money．
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