【正文】 says that about 20 percent of teenagers worldwide suffer from mental illness. It39。 At some point in life, many people develop a mental （精神） problem. While most people get over it, for others it doesn39。細(xì)節(jié)題需要從文中尋找答案；主旨題需要通讀全文，了解大意之后找出中心思想。 【點(diǎn)評(píng)】考查閱讀理解。 （5）主旨題。 （4）細(xì)節(jié)題。ll call the microchip pany to match the number to the information of the pet39。 （3）細(xì)節(jié)題。ve been away from ，微芯片不僅能效力寵物的一生而且無論丟失的寵物離家有多遠(yuǎn)都能幫助。根據(jù)Microchips can not only work for a pet39。s owner. This is how the shelter was able to tell Jennifer that they had found ，詹妮弗通過芯片的幫助找到他的寵物貓，故選C。根據(jù)then they39。The introduction of how microchips help the lost pets return home.【答案】 （1）C（2）D（3）D（4）B（5）D 【解析】【分析】大意：本文主要介紹芯片怎樣幫助走失的寵物回家，動(dòng)物收容所通過詹妮弗寵物貓皮膚下的芯片上的身份證號(hào)碼聯(lián)系上了失主詹妮弗，芯片幫助了數(shù)千名失主找到他們的寵物。Different ways to find the lost pets.C.Jennifer herself found her cat according to the ID number on its microchip（5）What is the main idea of the passage? A.s ID number to her owner39。t feel unfortable with the microchip in its bodyC.t helpful at allB.. A.D.C.B.. ①Get the ID number of the lost pet.②Call the owner to bring the lost pet home.③Look for the microchip of the lost pet.④Call the microchip pany to match the number to the information of its owner. A.s far away from home.（3）The right order of how animal shelters help lost pets return home is They can help the owners to find the longlost pets.D.They are under an animal39。With the help of a woman in New Jersey.（2）Which statement about microchips is NOT true according to the passage? A.By offering a $500 reward.C.ve been away from home. This is why microchips may be just the thing to help bring missing pets back home.（1）How did Jennifer find her pet cat? A. Microchips can not only work for a pet39。 Microchips have helped thousands of owners get their lost pets back. In New York, a dog named Roxy was missing for months. Then a woman found her on a busy street in New Jersey. No one knows how the dog got to a different state. However, thanks to her microchip, Roxy was soon returned to her grateful owner.ll call the microchip pany to match the number to the information of the pet39。 The microchip is usually placed under the skin of an animal39。s phone number? All the information was available because of the microchip, a very small puter chip（薄片）. It was placed under Scrub39。s, was found! It got lost five years ago. Jennifer looked for it everywhere but failed each time. She thought Scrub would never e back. But one day she got a call from an animal shelter（庇護(hù)所） and was told they had found Scrub!4．閱讀理解 要求考生對(duì)文章通讀一遍，做題時(shí)結(jié)合原文和題目有針對(duì)性的找出相關(guān)語句進(jìn)行仔細(xì)分析，結(jié)合選項(xiàng)選出正確答案。故選C。D、如果你不知道何時(shí)何地應(yīng)該回復(fù)郵件，就不要使用智能手機(jī)。B、如果我們?nèi)匀皇褂弥悄苁謾C(jī)，就無法控制一個(gè)插件。 （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(jī)。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(jī)使用上癮。 （4）推理判斷題。可知，它會(huì)在很多方面損害學(xué)生的情緒狀態(tài)。 （3）細(xì)節(jié)理解題?？梢酝茰y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)。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。故選 A。到2019年底，全球超過三分之一的人口將使用智能手機(jī)。 （1）判斷推理題。一方面，它向我們發(fā)送無限的信息。Stop using smartphones if you don39。t be controlled if we still use smartphones.C.We can use smartphones to deal with loneliness.B.t bee addicted to our smartphones.D.We can train our brine to do many things.C.Social media isn39。It can harm students39。It39。It39。can give us unlimited amounts of information（3）What did Enk Peper and Richard Harvey find about smartphone use? A.can be better than most people thinkC.Most people consider smartphones as the greatest invention.（2）The underlined sentence in Paragraph 2 means smartphone technology____. A.t live without smartphones.C.Smartphone use has bee extremely mon.B. 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。 Peper and Harvey do not blame users for their technology addiction. They believe it is the tech industry39。 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. 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. 【點(diǎn)評(píng)】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。 （5）細(xì)節(jié)題。 （4）細(xì)節(jié)題。／14 176。／12 176。／12 176。／11 176。／13 176。 （3）細(xì)節(jié)題。／13 176。 （2）細(xì)節(jié)題。More【答案】 （1）B（2）A（3）B（4）A（5）B 【解析】【分析】主要講了未來5天的天氣。Next 5AstronomyMore Historical Weather DataD.C.B.JUL 2.（4）When did the sun rise today? A.JUL 1.JUN 30.JUN 29.D.C.B.Cloudy and rainy.（2）What was the high temperature on Jun. 29, 2018? A.C.Partly sunny. More Historical Weather Data （數(shù)據(jù)） Sunrise/sunsetSunrise: 6:06 AMSunset: 7:57 PMDuration: 13:51 hrMoonrise/moonsetMoonrise: 9:03 PMMoonset: 9:01 AMDuration: 11:58 hrAstronomy （天文學(xué)）（1）What will the weather be like in three days? A. 13176。 26176。 N/A 21176。 NormalTimes of clouds and sunMoreTemperaturePartly sunnyMore22176。Clouds and sunMore20 176。Partial sunshineMore19 176。C