五、阅读与表达(共5小题;每小题2分,满分10分)
After a game like football, the players might get an X-ray in the hospital if they hurt their legs or arms. A dentist can use X-rays to look at teeth. And airport workers use an X-ray machine to check objects before a plane leaves. Nowadays, X-ray technology is widely used in medicine and other fields.
X-rays were first discovered by a German scientist, Wilhelm Conrad Röntgen (1845-1923). He found them quite by accident in 1895. One day, he discovered that an unknown kind of radiation(放射线) could hardly pass through hard objects like bones(骨头). Later, Röntgen took a photo of his wife's hand. It clearly showed her ring and her bones. That was the first X-ray photo in the world.
Why is there an "X" in the word X-ray? It's because Röntgen couldn't explain exactly how it worked. He just knew that X-rays were new and useful for science. In fact, X-rays soon became an important tool in medicine. With the help of X-rays, doctors could see inside the human body for the first time without surgery(外科手术).
Röntgen was awarded the first Nobel Prize (诺贝尔奖) in Physics in 1901 for his discovery. When he was asked what he was thinking at the moment of discovery, he replied, "I didn't think, I investigated(研究)." Röntgen gave away his Nobel Prize money to his university. And he never took out any patents(专利权) on X-rays, to make sure that the world could freely make use of his discovery.
回答下列问题,每题答案不超过8个词。
1. Where is X-ray technology used?

2. When were X-rays discovered?

3. Whose hand was in the first X-ray photo?

4. Why did Röntgen name the ray "X-ray"?

5. What do you think of Röntgen?

六、缺词填空(共10空;每空1分,满分10分)
根据短文内容和首字母提示,在下文空格处填入适当的词使短文完整。(每空一词)
The Internet mainly changes the ways of shopping, chatting with friends, and finding answers to questions. In a1 to these, it also helps people watch movies and listen to music easily. But some older people are being l2 behind because they aren't able to use a computer.
However, this is changing. Several charities now help older people to get o3. Learning to use the Internet can bring many b4 to their lives. Paul Robinson r5 such a charity—Seniors Online.
Paul once worked for an IT company. He said, "In the past, I often spent a few hours a week h6 some older people use the Internet in the library. It made a d7 to their lives. Older people can be lonely when their children move a8. Learning how to use emails was wonderful. So I left my job and started Seniors Online. We run training classes so older people can enjoy the Internet like the rest of us."
One of Paul's students is 89-year-old Betty. Six months ago, she took one of the classes and has made great p9 since then. "I took a class to send emails to my family," she says. "Using a computer was scary at first. But you soon learn you can't break anything. I think all people of my a10 should take such classes."
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