【正文】 use the first batch of 5G smart﹣phones and tablet puters in the second half. It39。s the first time that China39。s top industry regulator clarified the 5G industry timeline, especially the first appearance of 5G phones. But 5G services will bee accessible to normal consumers later than expected. More work needs to be done to make the 5G industry fully developed, which won39。t happen until 2020, said UBS recently. New business projects and organizations, rather than normal consumers, will enjoy 5G services at first. The first batch of 5G services will be available to consumers in about 10 cities only.（1）How much did Chinese mobile carriers spend on 4G? A.About trillion yuan.B.About US＄ million.C.About trillion yuan.D.About US＄ billion.（2）What does the underlined word accessible probably mean in Chinese? A.易獲得的B.困難的C.讓人理解的D.費(fèi)解的（3）Which part of a newspaper may the article e from? A.Lifestyle.B.Health.C.Education.D.Technology.（4）What39。s the main idea of the article? A.Mobile carriers plan to spend much on 5G and it will e into our life soon.B.China will supply temporary5G licenses in several aimed cities this year.C.5G services will bee accessible to normal consumers later than expected.D.The first batch of 5G services will be available to consumers in about 10 cities only.【答案】 （1）C（2）A（3）D（4）C 【解析】【分析】本文介紹了5G時(shí)代即將來(lái)臨，已及為此要做的準(zhǔn)備。 （1）細(xì)節(jié)題。根據(jù) Chinese mobile carriers（運(yùn)營(yíng)商） are expected to spend trillion yuan（US＄ billion） on 5G by 2025,50 percent more than their total 4G investment （1765億美元），比其4g總投資多50% 可知，*50%=，，故選C。 （2）詞義猜測(cè)題。根據(jù) More work needs to be done to make the 5G industry fully developed 要使5g產(chǎn)業(yè)充分發(fā)展，還需要做更多的工作可知， accessible是要更多的工作才可以使用，及是可獲得的，故選A。 （3）推理題。文章與5G技術(shù)有關(guān)，可知文章可能來(lái)自報(bào)紙的科技板塊，故選D。 （4）主旨題。根據(jù)本文介紹了5G時(shí)代即將來(lái)臨，已及為此要做的準(zhǔn)備和 But 5G services will beeaccessibleto normal consumers later than expected. More work needs to be done to make the 5G industry fully developed 可知， 篇文章的主旨 5g服務(wù)對(duì)普通消費(fèi)者來(lái)說(shuō)比預(yù)期的要晚，故選C。 【點(diǎn)評(píng)】考查閱讀理解。本文涉及細(xì)節(jié)題、推斷題，詞義猜測(cè)題和主旨題四種?？碱}型，細(xì)節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息，詞義猜測(cè)題需要根據(jù)上下文提煉相關(guān)信息鎖定詞意，主旨題需要通讀全文，了解大意之后找出中心思想。9．閱讀理解 It39。s late evening. Sun Tian is using her smartphone do her homework. The 15﹣year﹣old girl from Zhejiang uses an app to read English articles according to her teachers instructions. These days, it39。s normal for teachers to give homework on apps. For example, students are asked to practice English or do math exercises. Some teachers also use Wechat chat groups to give homework. Bu now, Zhejiang province is moving to ban（禁止）teachers from giving homework on mobile apps because they worry about students39。 eyesight. More than 70 percent of middle school students in China are found to be nearsighted, according to the World Health Organization. Using mobile phones for long periods of time is bad for our eyes. Do students like to do their homework on their phones？Zhang Hua, a 13﹣year﹣old boy from Fujian, said he doesn39。t. Sometimes the apps can39。t recognize what I39。m reading in English. I have to work on them for a long time to get a high score, he said. He said his eyesight has gotten worse since he started using apps to do his homework. However, Wang Xidi, from Anhui, 15, enjoys doing homework on apps. The apps have big databases（數(shù)據(jù)庫(kù)）of math exercises！And I can revise（修改）my answers easily, She said. But the bad part is that I can39。t help playing with other apps while doing my homework. Zhou Tianyi, 12, from Sichuan, also thinks it39。s fun to do homework with apps. Her teachers ask their students to dub（配音）English videos and make their own short videos. But if I have too much other homework to do, I feel like it39。s too much for me to finish, she said. （1）From Paragraph 2, we know that . A.all teachers must give homework on mobile appsB.it39。s unusual for teachers to give homework on appsC.using mobile phones for a long time is bad for our eyes（2）Wang Xidi while doing her homework on apps. A.can39。t play with other appsB.often plays with other appsC.doesn39。t play with other apps（3）According to the passage, doesn39。t like to do homework on apps. A.Zhang HuaB.Wang XidiC. Zhou Tianyi（4）The text is most probably from . A.an adB.a newspaperC.a story book（5）What39。s the best title of this text？ A.Protecting our eyesB.Playing games on a phoneC.Doing homework on a phone【答案】 （1）C（2）A（3）A（4）B（5）C 【解析】【分析】主要講了老師用手機(jī)上的應(yīng)用程序給學(xué)生布置作業(yè)。 （1）細(xì)節(jié)理解題。根據(jù)Using mobile phones for long periods of time is bad for our ，故選C。 （2）細(xì)節(jié)理解題。根據(jù)But the bad part is that I can39。t help playing with other apps while doing my ，不能在其他的app上玩了。故選A。 （3）細(xì)節(jié)理解題。根據(jù)Zhang Hua，a 13﹣year﹣old boy from Fujian，said he doesn39。，福建的一個(gè)13歲的男孩，說(shuō)他不這樣做， 故選A。 （4）推斷題。根據(jù)These days，it39。s normal for teachers to give homework on ，老師在app上布置作業(yè)是很普遍的，因此可以推知這篇文章有可能是選自報(bào)紙，故選B。 （5）主旨題。根據(jù)These days，it39。s normal for teachers to give homework on apps. For example，students are asked to practice English or do math exercises. Some teachers also use Wechat chat groups to give ，老師在app上布置作業(yè)是很普遍的。例如，有的學(xué)生讓在app上練習(xí)英語(yǔ)或做數(shù)學(xué)作業(yè)，有的老師通過(guò)微信群布置作業(yè)，因此可知本文主要介紹了在手機(jī)上做作業(yè)的事情，故選C。 【點(diǎn)評(píng)】考查閱讀理解。本文涉及細(xì)節(jié)題、推斷題和主旨題三種?？碱}型，細(xì)節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息；主旨題需要通讀全文，了解大意之后找出中心思想。10．閱讀理解 When faced with difficult situations in their lives, many people find them too challenging and give up, especially on their life dreams. But not for Gabriel Heredia.