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Do you have a mobile phone? Do you send text messages to your friends and family?
Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with our h__3__. Be careful! Too much texting can cause RSI (Repetitive Strain Injury) in our thumbs (大拇指) and wrists (腕关节). We spoke to a doctor called Harriet Wilson, who treats many patients with RSI. She says if we spend more than 10-15 minutes texting each time, we could have p__4__ in the future.
Dr. Harjeet Deepa, who treats RSI patients, said that the y__5__ patient she had treated was a 5-year-old girl. She had s__6__ bad RSI in her hands that she couldn’t hold a pencil.
As mobile phones d__7__, they are getting smaller with buttons c__8__ together. Texting with a smaller phone is worse than using a larger phone with b__9__ buttons. Using computers and playing video games can cause the same problem. So more and more people could find t__10_ with RSI.
Many university students and teenagers have RSI. If we don’t do anything about this, too many young people could grow up in terrible pain. 查看习题详情和答案>>
Do you have a mobile phone? Do you send text messages to your friends and family?
Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with our h__3__. Be careful! Too much texting can cause RSI (Repetitive Strain Injury) in our thumbs (大拇指) and wrists (腕关节). We spoke to a doctor called Harriet Wilson, who treats many patients with RSI. She says if we spend more than 10-15 minutes texting each time, we could have p__4__ in the future.
Dr. Harjeet Deepa, who treats RSI patients, said that the y__5__ patient she had treated was a 5-year-old girl. She had s__6__ bad RSI in her hands that she couldn’t hold a pencil.
As mobile phones d__7__, they are getting smaller with buttons c__8__ together. Texting with a smaller phone is worse than using a larger phone with b__9__ buttons. Using computers and playing video games can cause the same problem. So more and more people could find t__10_ with RSI.
Many university students and teenagers have RSI. If we don’t do anything about this, too many young people could grow up in terrible pain.
查看习题详情和答案>>
Do you have a mobile phone? Do you send text messages to your friends and family?
Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with our h__3__. Be careful! Too much texting can cause RSI (Repetitive Strain Injury) in our thumbs (大拇指) and wrists (腕关节). We spoke to a doctor called Harriet Wilson, who treats many patients with RSI. She says if we spend more than 10-15 minutes texting each time, we could have p__4__ in the future.
Dr. Harjeet Deepa, who treats RSI patients, said that the y__5__ patient she had treated was a 5-year-old girl. She had s__6__ bad RSI in her hands that she couldn’t hold a pencil.
As mobile phones d__7__, they are getting smaller with buttons c__8__ together. Texting with a smaller phone is worse than using a larger phone with b__9__ buttons. Using computers and playing video games can cause the same problem. So more and more people could find t__10_ with RSI.
Many university students and teenagers have RSI. If we don’t do anything about this, too many young people could grow up in terrible pain.
2. When he was a little child, he was interested in __________(科学).
3. I read an __________(文章)by a lovely boy from the USA
4. Look! His money is even __________(少) than mine.
5. The __________(长度) of their summer holiday is about two months.
6. Drinking a glass of milk every morning is good for our h__________.
7. Our school is a m__________ one, so boys and girls have lessons together.
8. -Now many young people have the stars as their h__________.
-Yes.
9. The fish is t__________. We all like it very much.
10. Students in Grade 12 are called s__________.
2. In England people use Mr, Mrs, or Miss with the family name but never with the f_____ name.
3. How many _____ (厨师) are there in your restaurant?
4. The girls want to become _____ doctors (女医生) when they grow up.
5. I have decided to go there myself. Nothing can c_____ my mind.
6. It is 13 years since Hong Kong r____ to China in 1997.
7. —I'm going to Hainan on vacation.
—Really? I h_____ you will have a good time.
8. Monday is the s_____ day of a week, not the first day.
9. The more carefully you do your homework, the f_____ mistakes you will make.
10. Li Yuchun is very p_____ now. Many young people say she is a super star.