【文章內(nèi)容簡介】 developing countries is to recycle old mobile phones so that they can be used again. In the UK. And probably in many other countries too, millions of mobile phones are thrown away every year. The waste crested by throwing away thee old phones is very bed for the environment, so it seems to be an excellent idea to achieve two important goals at the same time. We will reduce the waste we produce and help others. In other words, we will be able to kill two birds with one and that is always a good thing. （1）The underlined phrase wind up in paragraph 2 means . A.吹風(fēng)B.給……上發(fā)條C.搖上D.利用空氣……使……（2）The laptop puter that Mr. Negroponte has designed . A.will be damaged much easier than the normal oneB.has a special handle to access the InternetC.is cheap and can run with extra powerD.can be helpful to find the people39。s own solutions（3）According to the passage，what benefit can we get from recycling old mobile phones? A.We can reduce the waste to protect the environment.B.We can help children in developing countries reuse the old mobile phones.C.it is good for the environment and very educative for phone users.D.It not only reduces the waste produced by developed countries but also helps the children in developing countries.（4）Mr. Negroponte39。s cheap puter is mentioned in the passage to . A.illustrate the kindness of people in the developed countriesB.tell us what high technology can help peopleC.show how to find business opportunities in developing countriesD.give an example of how to help developing countries（5）Which is the best idea the author gives us to help the developing countries? A.We need to help people in developing countries to help themselves，not just throw money at the problem.B.We should spend much money helping people in developing countries build more schools and hospitals.C.We should think about giving help to developing countries more often.D.We should help the people in developing countries by improving children39。s education immediately.【答案】 （1）B（2）C（3）D（4）D（5）A 【解析】【分析】主要講了Nicholas Negroponte發(fā)明了一種便宜的手提電腦和循環(huán)使用手機(jī)來幫助發(fā)展中國家。 （1）細(xì)節(jié)題。根據(jù)give it extra power when ，是通過特殊的把柄來產(chǎn)生能量，即通過上發(fā)條，故選B。 （2）細(xì)節(jié)題。根據(jù)A man called Nicholas Negroponte invented a cheap laptop puter和give it extra power when ，并且有額外的能量，故選C。 （3）細(xì)節(jié)題。根據(jù)We will reduce the waste we produce and help ，而且?guī)椭税l(fā)展中國家，故選D。 （4）細(xì)節(jié)題。根據(jù)第一段We have to e up with better ，故選D。 （5）細(xì)節(jié)題。根據(jù)第一段可知幫助發(fā)展中國家時不僅僅是提供給他們金錢，而且要通過更好的方法來讓他們自己幫助自己，故選A。 【點(diǎn)評】考查閱讀理解，主要考查細(xì)節(jié)題，注意從文中仔細(xì)尋找答案。6．閱讀理解 According to a 2018 study from San Francisco State University, nearly 2. 4 billion people around the world used a smartphone in 2017. By the end of 2019, more than a third of the global population will be using a smartphone. However, smartphone technology can be a doubleedged sword. On the one hand, it sends us unlimited amounts of information. On the other hand, using a smartphone may bee an addiction. Erik Peper and Richard Harvey are both health education professors at San Francisco State university. They led the study. Peper explains that smartphone addiction forms connections in the brain that are similar to drug addiction. And these connections form slowly over time. Also, addiction to social media may affect our emotional state. The two professors asked 135 university students about their habit of smartphone use and their feelings. They found that students who used their phones the most reported higher levels of feeling lonely, depressed and anxious. Peper and Harvey do not blame users for their technology addiction. They believe it is the tech industry39。s desire to make more money that is to blame for the technology addiction. The researchers warm that workers in the technology industry know how to control our brains and turn us into addicts. But the researchers say that we can limit our brains to be less addicted to our phones and puters. Enk Peper suggests timing off our phones before we sleep or do something important. The researchers also suggest taking control of when and where you answer texts or s. You do not need to answer them all. And you certainly don39。t need to answer them as soon as you get them. They also suggest putting limits on the time you spend on social media. If you want to catch up with friends on Facebook, set aside a small amount of time to it. You should focus on important tasks and do not allow technology to disturb you.（1）What can we infer from Paragraph 1? A.Smartphone use has bee extremely mon.B.Most young people can39。t live without smartphones.C.Smartphones make our life more colorful and convenient.D.Most people consider smartphones as the greatest invention.（2）The underlined sentence in Paragraph 2 means smartphone technology____. A.has a brilliant futureB.can be better than most people thinkC.has both advantages and disadvantagesD.can give us unlimited amounts of information（3）What did Enk Peper and Richard Harvey find about smartphone use? A.It can help reduce loneliness.B.It39。s more popular with students.C.It39。s preferred by young people feeling lonely.D.It can harm students39。 emotional state in many ways.（4）What does the last paragraph mainly want to tell us? A.Social media isn39。t that important to us.B.We can train our brine to do many things.C.We shouldn39。t bee addicted to our smartphones.D.There are ways to deal with Smartphone use addiction.（5）Which of the followings is True? A.We can use smartphones to deal with loneliness.B.An addiction can39。t be controlled if we still use smartphones.C.There were nearly 2. 4 billion people using smartphones in the world in 2017.D.Stop using smartphones if you don39。t know when and where you should answer the s.【答案】 （1）A（2）C（3）D（4）D（5）C 【解析】【分析】【文章大意】本文講述了智能手機(jī)的利與弊。一方面，它向我們發(fā)送無限的信息。另一方面，使用智能手機(jī)可能會成為一種癮。 （1）判斷推理題。 billion people around the world used a smartphone in 2017 By the end of 2019more than a third of the global population will be using a ，全球近24億人使用智能手機(jī)。到2019年底，全球超過三分之一的人口將使用智能手機(jī)?？芍?，智能手機(jī)的使用已經(jīng)變得非常普遍。故選 A。 （2）句意猜測題。根據(jù)后一句 On the one hand it sends us unlimited amounts of the other handusing a smartphone may bee an addictionr一方面，它向我們發(fā)送無限量的信息。另一方面，使用智能手機(jī)可能會成為一種癮。可以推測出，智能手機(jī)技術(shù)可能是一把雙刃劍，既有優(yōu)點(diǎn)又有缺點(diǎn)。故選C。 （3）細(xì)節(jié)理解題。根據(jù)They found that students who used their phones the most reported higher levels of feeling lonelydepressed and anxious他們發(fā)現(xiàn)使用手機(jī)的學(xué)生報(bào)告說，他們感到孤獨(dú)、沮喪和焦慮的程度更高。可知，它會在很多方面損害學(xué)生的情緒狀態(tài)。故選D。 （4）推理判斷題。But the researchers say that we can limit our brains to be less addicted to our phones and pute但是研究人員說，我們可以限制