66.Sending text messages by mobile phones is becoming very popular.
67.Yes
68.University students and teenagers are easier to have the problem of RSI.
69.Using a computer keyboard and playing video games can also cause RSI.
70.Using smaller mobile phones is easier to cause the problem of RSI.
Thumbs Down to Texting 屈指发短信 我今天就要用的,如果好的悬赏多多的加,
Thumbs Down to Texting 屈指发短信 我今天就要用的,如果好的悬赏多多的加,
Thumbs Down to Texting 屈指发短信
Do you have a mobile phone?Do you send text messages to your friends and family?
Text messaging or “texting” is becoming very popular.But,scientists have discovered that texting can give us problems with our hands.Be careful!Too much texting can cause swelling in our thumbs.Our thumbs were not made for pushing small buttons,over and over .Scientists call this problem RSI.We spoke to a doctor called Harriet Wilson,who treats many sick people with RSI.She says we need to see how much time we are spending in typing text messages.If we are spending more than 10 C 15 minutes at once,we could have problems in the future.
As mobile phones develop,they are getting smaller with buttons closer together.Texting with a smaller phone is worse than using a larger phone with bigger buttons.Using a computer keyboard and playing video games can cause the same problem.So more and more people could find themselves with RSI.Among them,most are university students and teenagers,as they do not know the risks of spending so much time using computer,video games and mobile phones.If we don’t do something about this,too many young people could grow up in terrible pain.
66.What is becoming very popular now?
67.Does the word “once” mean “one time” in the second passage?
68.What kind of people are easier to have the problem of RSI?
69.What can also cause RSI except texting?
70.Which is easier to cause the problem of RSI,using smaller mobile phones or larger ones?
Thumbs Down to Texting 屈指发短信
Do you have a mobile phone?Do you send text messages to your friends and family?
Text messaging or “texting” is becoming very popular.But,scientists have discovered that texting can give us problems with our hands.Be careful!Too much texting can cause swelling in our thumbs.Our thumbs were not made for pushing small buttons,over and over .Scientists call this problem RSI.We spoke to a doctor called Harriet Wilson,who treats many sick people with RSI.She says we need to see how much time we are spending in typing text messages.If we are spending more than 10 C 15 minutes at once,we could have problems in the future.
As mobile phones develop,they are getting smaller with buttons closer together.Texting with a smaller phone is worse than using a larger phone with bigger buttons.Using a computer keyboard and playing video games can cause the same problem.So more and more people could find themselves with RSI.Among them,most are university students and teenagers,as they do not know the risks of spending so much time using computer,video games and mobile phones.If we don’t do something about this,too many young people could grow up in terrible pain.
66.What is becoming very popular now?
67.Does the word “once” mean “one time” in the second passage?
68.What kind of people are easier to have the problem of RSI?
69.What can also cause RSI except texting?
70.Which is easier to cause the problem of RSI,using smaller mobile phones or larger ones?
英语人气:567 ℃时间:2020-03-29 13:52:56
优质解答
我来回答
类似推荐
猜你喜欢
- 1下列大洲中,被三大洋包围的大洲是( ) A.非洲 B.大洋洲 C.南极洲 D.南美洲
- 2五年级【暑假生活】)(第46页)苍蝇防病的绝招(节选)的所有答案,不多,
- 3微分后二价导数(d^2y)/(dx^2)为什么不能写(dy^2)/(dx^2)
- 42001年七月十三日,北京成功取得了2008年第29届奥运会的主办权.在第二轮投票中北京获得了56票,占投票总数的十五分之八,第二轮投票的总数是多少?巴黎获得了35分之六的票数,巴黎获得多少票?
- 5辨''言''''语'',填成语.说了很多的话( )
- 6问一下有什么氧化还原剂
- 7翻译 Carol broke her arm last year Mary made her feel better.
- 8设集合M={x x+m>=0},N={x x^2-2x-8
- 923.下图是几种生物的基本结构单位.请根据图回答下面的问题. (1)最有可能属于病毒的是 ,它在结构上不
- 10Do you know( A.is it whose pen B.whose pen is it C.whose pen it is D.it is whose pen