完形填空（共10小题；每小题1.5分，满分15分）
阅读下面短文，从短文后各题所给的三个选项（A、B和C）中，选出可以填入空白处的最佳选项。
A 14-year-old boy from the USA was described as a hero yesterday after he saved the life of a woman in another country.
Dean Bluey was a school boy   has much interest in computer. One day, he was sending an email to a friend on the  Internet. Suddenly he received a   saying “Help! Pain! Help1” It was from Finland,     kilometers away from America.
“ I didn’t know what I should do,” Dean said to a reporter afterwards. “It was really difficult to tell if the message was real.” So Dean did       at first. But the message kept coming.
“By then it was easy to see that someone was       trouble,” Dean explained. He replied and     that the sender was a student called Tarja, who was alone in a university library. She was ill. What was worse, there was no phone around her.Her only way of   with the world was by email. Dean got in touch with the police immediately. And they realized that the situation was quite    . They called the police in Finland.
Then the police rushed to the    . Luckily, she was still alive and   to the hospital quickly. “ I’m glad she’s OK,” Dean said. “It’s hard to believe , but email saved her life.”
A. whose                B. which                 C. who
A. newspaper             B. message               C. Phone
A. thousand              B. thousands              C. thousands of
A. nothing               B. anything               C. something
A. for                   B. in                    C. at
A. discovered             B. discussed              C. promised
A. dealing                B. comparing             C. communicating
A. nervous               B. serious                 C. relaxing
A. library                B. hospital                C. station
A. is sent               B. was sending            C. was sent