【正文】 g 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。到2019年底，全球超過三分之一的人口將使用智能手機?？芍?，智能手機的使用已經(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，使用智能手機可能會成為一種癮?？梢酝茰y出，智能手機技術(shù)可能是一把雙刃劍，既有優(yōu)點又有缺點。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)使用手機的學(xué)生報告說，他們感到孤獨、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，我們可以限制我們的大腦對手機和電腦的上癮程度。以及內(nèi)容，可以推測出，最后一段是告訴我們，有辦法處理智能手機使用上癮。故選D。 （5）根據(jù)第一段nearly 2 4 billion people around the world used a smartphone in 2017. 2017年，全球近24億人使用智能手機。結(jié)合選項A，我們可以用智能手機來對付孤獨。B、如果我們?nèi)匀皇褂弥悄苁謾C，就無法控制一個插件。C、2017年世界上有近24億人使用智能手機。D、如果你不知道何時何地應(yīng)該回復(fù)郵件，就不要使用智能手機。綜上所述，可知第三個符合文章內(nèi)容。故選C。 【點評】考查閱讀理解。要求考生對文章通讀一遍，做題時結(jié)合原文和題目有針對性的找出相關(guān)語句進行仔細(xì)分析，結(jié)合選項選出正確答案。推理判斷題也是要在抓住關(guān)鍵句子的基礎(chǔ)上合理的分析才能得出正確答案，切忌胡亂猜測，一定要做到有理有據(jù)。8．閱讀理解 Many cars in advertisements are red, blue or green but almost 75 percent of new cars sold are black, white, silver or grey. A survey shows people prefer the car colors that don39。t show dirt such as grey. That means the owners can wash their cars less, saving money. Besides, some areas that are short of water do not allow people to wash their cars often. According to another survey, white cars are often sold more than cars of other colors. In China, car buyers say white makes a small car look bigger. Car buyers in other countries also like white. And the research also suggests that there is a lower risk of accidents during the day for white cars pared with darker ones. People also think the temperature inside white cars is lower than that in cars of other colors. At present, every year about 11 percent of cars sold are red and 8 percent are blue. Green has bee less popular. In the mid 1990s, green was the most popular color in many places of the world. But today, green cars are hard to find. Sometime in the future, people may not have to choose the color of their car technology may let owners change their car39。s paint color anytime.（1）You can often see cars in advertisements. A.whiteB.blackC.redD.silver（2）Car buyers choose grey because they . A.can wash their cars lessB.don39。t need to wash carsC.can pay less money for carsD.don39。t allow washing cars（3）According to the passage, white cars look than those of other colors. A.saferB.darkerC.cheaperD.bigger（4）Green cars . A.make up 11% of the cars soldB.are hard to find all the timeC.were the most popular in the mid 1990sD.were less popular than blue cars in the past（5）In the future, we can . A.choose cars in all colorsB.paint our cars any color anywhereC.buy cars in all colorsD.change our car39。s paint color anytime【答案】 （1）C（2）A（3）A（4）C（5）D 【解析】【分析】大意：本文講述車的顏色，以及使用某些顏色的原因。 （1）細(xì)節(jié)題。根據(jù)Many cars in advertisements are red,可知，廣告里的車的顏色是經(jīng)常是紅色的，故選C。 （2）細(xì)節(jié)題。根據(jù)A survey shows people prefer the car colors that don39。t show dirt such as grey. That means the owners can wash their cars less, 可知，車的用戶選擇灰色的車，因為他們可以更少洗車，故選A。 （3）細(xì)節(jié)題。根據(jù)the research also suggests that there