题目内容
1.Smartphones,poor sightLook around and you'll see people busy on their smartphones.Smartphones do make our lives easier.But have you ever thought about what they mean to your eyes?
According to a study,half of British people own smartphones and they spend an average (平均) of two hours a day using them.There has been a 35% increase in the number of people in the UK who suffer from shortsightedness(近视)since smartphones were introduced there in 1997.
Staring(盯)at smartphones for long time gives you dry eyes.When looking at something in the distance,your eyes automatically blink(自动眨眼)a certain number of times.However,when you look at things closer to your face,the blinking slows down.This reduces the amount of tears and causes discomfort in your eyes.Another bad habit is using smartphones in dark rooms before going to sleep.If you look at a bright screen while your pupils(瞳孔)become larger,too much light enters your eyes.This can do harm to the eyes and cause a disease called glaucoma(青光眼).
While you're probably not going to stop using to your smartphone,there are a few things you can do to protect your eyes.Hold your phone at least 30centimetres away from your eyes when using it.Take a break every hour and try the following:look at something at least five meters from you and then focus on the tip of your nose.Repeat this several times.It should reduce the discomfort in your eyes.
46.From Paragraph 2,we learn thatA.
A.most of the British people began to use smartphones 19years ago
B.each of the British people spends two hours a day on smartphones
C.all British people have suffered from shortsightedness since 1997
D.the number of British people who own smartphones increases by 35%
47.According to Paragraph 3,using smartphones improperly may causeD.
A.too many blinks
B.more tears in the eyes
C.larger pupils
D.dry eyes and glaucoma
48.Which of the following is suggested by the writer?B
A.Hold the phone at least half a meter away from the eyes.
B.Don't use the phone for over an hour without a break.
C.Turn off your phone for a couple of hours every day.
D.Look at something green far away for several minutes.
49.The Chinese meaning of the underlined word"smartphone"isB.
A.小灵通
B.智能手机
C.平板电脑
D.电话机
50.This article is written to advise peopleD.
A.not to buy smart phones
B.to stop using smartphones
C.to make full use of smartphones
D.to use smart phones properly.
分析 文章大意:本文主要介绍了使用智能手机的危害,告诉我长时间使用手机会引起眼睛干涩和青光眼.并建议我们连续使用手机不超过一个小时.以保护我们的眼睛.
解答 46-50:ADBBD
46题答案:A 细节题,根据第二段There has been a 35% increase in the number of people in the UK who suffer from shortsightedness(近视)since smartphones were introduced there in 1997可知自从1997年智能手机被引进以来,很多英国人遭受到了近视的伤害",现在是2016年,故2016-1997是19年前大部分英国开始使用智能手机.其余的与题意不符,所以选择A.
47题答案:D 细节题,根据第三段:Staring at smartphones for long time gives you dry eyes.和If you look at a bright screen while your pupils become larger,too much light enters your eyes.This can do harm to the eyes and cause a disease called glaucoma 可知,"长时间盯着智能手机,你就会眼睛干;如果你盯着很亮的手机屏幕,你的瞳孔就会变大,这会使你眼睛受到伤害并且引起青光眼".故选D.
48题答案:B 细节题,根据文中的根据短文最后一段Take a break every hour and try the following 可知,"医生建议我们,每使用手机1小时就休息一下".也就是说使用手机不要超过一个小时,故选择B.
49题答案:B 词汇题,根据文中的大意讨论的是使用智能手机的危害,告诉我长时间使用手机会引起眼睛干涩和青光眼,所以这里也是使用你的智能手机,故答案是B.
50题答案:D 主旨大意题.根据Take a break every hour and try the following:look at something at least five meters from you and then focus on the tip of your nose.Repeat this several times.It should reduce the discomfort in your eyes可知,"医生建议我们,每使用智能手机一小时就休息一下;看东西至少五米以外,然后聚焦于鼻尖前面,重复几次,就会减少对眼睛的伤害",所以"作者告诉人们要正确地使用手机"故选D.
点评 本文是一篇日常生活类阅读,题目涉及多道细节理解题,做题时结合原文和题目有针对 性找出相关语句进行仔细分析,结合选项选出正确答案.推理判断也是要在抓住关键句子的基础上合理的分析才能得出正确的答案.
| A. | protect | B. | be protected | C. | prevent | D. | be prevented |
| A. | lie | B. | to lie | C. | lying | D. | lay |
| A. | 8 hundreds | B. | 8 hundred | C. | 8 hundreds of | D. | 8-hundreds |
---Everything was wonderful except that our car__________..( )
| A. | slowed down | B. | was putting down | ||
| C. | was gotten down | D. | broke down |
---Yes,it _______ very well.( )
| A. | is written | B. | writes | C. | is writing | D. | has written |
Linda--I am fourteen.I come from Aruba.In our country,Children take something special to school for their classmates and all teachers.Each teacher gives the birthday child a small gift like a pencil,an eraser or a postcard.The birthday child is also allowed to wear special clothes instead of the school uniform.
Lucy--I am one year older than Linda.Denmark is my country.A flag is flown outside a window to show that someone who lives in that house is having a birthday.Presents are placed around the child's bed while they are sleeping so they will see them at once when they wake up.
Tom--I am as old as Linda.I am from Brazil.The birthday child receives a pull on the earlobe(耳垂)for each year in my country.The birthday person also gives the first slice of cake to his/her most special friend or relative,usually mom or dad.
阅读短文,完成下面表格,每空不超过4个单词,并将其答案写在答题卡中相应题号的横线上.
| Names | Countries | Ages | Special customs |
| Linda | Aruba | Fourteen | Each teacher receives something special from (96)the birthday child and gives him or her a small gift. |
| Lucy | Denmark | (97)Fifteen | If you see(98)a flag flying outside a window,you may know someone in that house is having a birthday |
| Tom | (99)Brazil | Fourteen | (100)The first slice of the birthday cake is usually given to Mom or Dad. |