题目内容
【题目】
Nearly 2.4 billion people around the world used a smartphone in 2017. By the end of 2018, more than a third of the global population will be using smartphones. Those numbers --- from Mobile Marketing Magazine --- sound great, don’t they? More people will have more information at their fingertips. (A)__________, smartphone technology can be a double-edged sword (双刃剑).
On one hand, it sends us endless information. We don’t have the latest news from family, friends and around the world.
On the other hard, this immediate way to information may become an addiction (瘾). And ①它可能会让一些人感到孤独、忧虑和压力。
These findings are from a 2018 study from San Francisco State University and have been published in Neuro Regulation.
Erik Peper and Richard Harvey are both health education professors at the university. They led the study.
The two professors asked 135 university students about their smartphone use and their feelings. They found that “students who used their phones the most reported higher levels of feeling—lonely, stressed and worried.”
②But Erik Peper suggests to turn off push notifications (推送提醒) and other such alerts on our phones.
The researchers also tell people to take control of when and where you answer a text, a message or an email. You do not need to answer them all. And ③answer, don’t, as, to, them, soon, you, get, as, them, you, need, .
They also think people should set limits on the time you spend (B)__________ smartphones. If you want to catch up with friends on Facebook or WeChat, set aside a small amount of time to it. Schedule periods of the day to focus on important tasks and do not allow technology to take up your time.
【1】请在文中（A）（B）两处各填入一个恰当的单词，使文章完整。
(A) ____________________ (B) ____________________
【2】Why does the writer think smartphone technology can be a double-edged sword?
____________________________________________________________________________________________
【3】请将文中①处画线句子译成英语。
____________________________________________________________________________________________
【4】找出②处画线句子的一处错误，并改正。
____________________________________________________________________________________________
【5】将文中③处画线部分连词成句。
____________________________________________________________________________________________
【答案】
【1】 However on
【2】Because on one hand, it sends us endless information, on the other hand, this immediate way to information may become an addition.
【3】It can make some people feel lonely, worried and stressed.
【4】将to turn改成turning。
【5】you don’t need to answer them as soon as you get them.
【解析】
文章告诉我们智能手机是一把双刃剑。一方面它发送给我们无尽的信息，另一方面这种直接获取信息的方式可能会使得人们上瘾，而且会使得一些人感到孤独、焦虑和压力；并且给出一些建议去消除手机对人们的负面影响。
【1】(A) 根据文中More people will have more information at their fingertips. 与smartphone technology can be a double-edged sword (双刃剑).之间是转折关系，所以这里应该用表示转折关系的词，且前后都是用标点隔开的，所以这里应该用however，故答案为However。
(B) 根据文中动词spend可以看出这里表达的是“花费时间在手机上”，英语中的结构是spend … on sth.或者spend … in doing sth.，而空格后面是名词，所以这里应该用介词on，故答案为on。
【2】根据文中On one hand, it sends us endless information. 一方面，它给我们发送了无尽的信息。 On the other hard, this immediate way to information may become an addiction (瘾). 另一方面，这种直接获取信息的方式可能会成为一种瘾。可知有好的方面也有不好的方面，故答案为Because on one hand, it sends us endless information, on the other hand, this immediate way to information may become an addition.
【3】英语中指代“它”用it，“可能会”是can，“让”可以中使役动词have/ let/ make，“感到”是feel，“人们”是people，是一个复数名词，“孤独”是lonely，“忧虑”是worried，“压力”是stressed，三个词都是形容词作表语，故答案为It can make some people feel lonely, worried and stressed.
【4】根据句子结构分析可知，这里句子的动词是suggest，英语中表示“建议做某事”的结构是suggest doing sth.，所以这里应该用doing形式，所以要把句中的to turn改成turning，故答案为：把to turn改成turning。
【5】answer是“回答，答案”；don’t是“不”，是一般现在时的助动词；as soon as是“一……就”，时间状语从句的连词；need to表示“需要”，后接动词原形；them是“他们”； you是“你”；get是“得到”；综合之后以及前句You do not need to answer them all.可以知道，这个句子表达的意思是：你不需要一得到他们就回复，故答案为you don’t need to answer them as soon as you get them.
