Question

【題目】 Nearly 2. 4 billion people around the world used a smart phone in 2017. By the end of 2018, more than a third of the global population will be using smart phones. Those numbers sound great, don't they? More people will have more information at their fingertips. However, smart phone technology can be a double-edged sword（雙刃劍）.

On one hand, it sends us endless information. We don't have to wait. Our devices ring, vibrate（振動）and light up with the latest news from family, friends and around the world. On the other hand, this immediate way to information may become an addiction（癮）. And it may make some people feel lonely, worried and stressed.

These findings are from a 2018 study from Erik Peper and Richard Harvey who are both health education teachers at San Francisco State University. They led the study.

The two teachers asked 135 university students about their smart phone use and their feelings. They found that "students who used their phones the most reported higher levels of feeling—lonely, stressed and worried."

But Erik Peper suggests turning off push notifications（推送提醒）and other such alerts on our phones. The researchers also suggest taking control of when and where you answer a text, a message or an email. You do not need to answer them all. And you certainly don't need to answer them as soon as you get them. They also suggest setting limits on the time you spend on smart phones. If you want to catch up with friends, set aside a small amount of time to it. Focus on important tasks and do not allow technology to take up your time.

【1】More than a third of the global population will be using smart phones ________.

A.in 2017B.By the end of 2017

C.in 2018D.By the end of 2018

【2】Smart phones send endless information immediately, but it makes some people feel ________.

A.lonelyB.worriedC.stressedD.all of the above

【3】Peper and Richard Harvey are ________.

A.studentsB.teachersC.doctorsD.reporter

【4】How many suggestions are given to fight against smart phone addiction?

A.One.B.Two.C.ThreeD.Four

【5】What's the main idea of this passage?

A.The advantages of smart phones.B.The disadvantages of smart phones.

C.We shouldn't use smart phones.D.We should use smart phones properly.

Answer 1

【答案】

【1】D

【2】D

【3】B

【4】C

【5】D

【解析】

在2017年全世界范圍內(nèi)使用智能手機人數(shù)達到了24億，截止2018年，將會有超過三分之一的全世界人口使用智能手機。智能手機在我們生活中非常重要，但是它也是一把雙刃劍。根據(jù)調(diào)查，使用智能手機的學(xué)生更容易出現(xiàn)孤單、壓力大和焦慮。所以作者建議，用手機一定要有限度，不要讓現(xiàn)代科技占用你太多時間。

【1】細節(jié)理解題。根據(jù)“By the end of 2018, more than a third of the global population will be using smart phones.”可知截止2018年，將會有超過三分之一的全世界人口使用智能手機。故選D。

【2】細節(jié)理解題。根據(jù)“On the other hand, this immediate way to information may become an addiction（癮）. And it may make some people feel lonely, worried and stressed. ”可知直接、立刻回短信的方式會讓人感覺孤單、壓力大和焦慮。故選D。

【3】細節(jié)理解題。根據(jù)“These findings are from a 2018 study from Erik Peper and Richard Harvey who are both health education teachers at San Francisco State University.”可知Erik Peper和Richard Harvey是舊金山州立大學(xué)的健康教育老師。故選B。

【4】推理判斷題。文章最后一段是Erik Peter提出的建議，其中有“But Erik Peper suggests turning off push notifications（推送提醒）and other such alerts on our phones.”“The researchers also suggest taking control of when and where you answer a text, a message or an email.”“They also suggest setting limits on the time you spend on smart phones.”，以suggests、also suggest和also suggest引出，包括：一、關(guān)閉推送提醒；二、控制回信息時間和地點；三、限制應(yīng)用智能手機時間。故選C。

【5】主旨大意題。本文第一段介紹智能手機的使用情況以及優(yōu)點，第二段介紹智能手機的缺點，第三段介紹兩位老師的研究，最后是老師們給出的建議。本文通過對手機優(yōu)點、缺點的敘述，最后提出希望大家能夠合理使用手機的意見。A和B選項只是優(yōu)點、缺點，過于片面，C選項文章并未提出不應(yīng)該使用手機的結(jié)論，因此D選項符合主旨大意。故選D。