题目内容
9.However,cell phones may cause cancer(癌症),according to the World Health Organization.In a 2010study,people who used a cell phone for 10years or more were more than two times as likely to get cancer,according to CNN.
The following suggestions may help you reduce your risk of cancer:
1.Use a headset(头带式耳机)or speaker
Headsets give out much less radiation(辐射)than phones.Some wireless(无线的)headsets give out low-level radiation.However,you should take it off your ear when you're not talking to anyone.Using your phone with a speaker will also make it safer.
2.Listen more,talk less
Your phone gives out radiation when you talk or text,but not when you're listening or getting messages.Listening more and talking less can lower the risk of cancer.
3.Hold the phone away from your body
Hold the phone away from your body when you're talking,not against your ear.Also,don't keep it in your pocket.
4.Choose texting over talking
Phones emit(发出)less radiation to send texts than to carry a person's voice.Texting also keeps radiation away from your head.
5.Poor signal?Stay off the phone
Fewer signal bars on your phone mean that the phone needs to give out more radiation to work.Make and take calls when your phone has a strong signal.
31.According to CBS News,C people all over the world have got cell phones.
A.460thousand
B.4.6million
C.4.6billion
D.46billion
32.From Paragraph 1,we know thatD.
A.cell phones have three new ways
B.people can do nothing without cell phones
C.it's dangerous to use cell phones too much
D.cell phones help us a lot and many people use them
33.The study from 2010showed thatC.
A.people should use cell phones for no more than 10years
B.people who don't use cell phones will not get cancer
C.the longer people use cell phones,the more likely they are to get cancer
D.the more cell phones people have,the more likely they are to get brain cancer (脑癌)
34.How many suggestions to reduce cancer are mentioned in this passage?A
A.Five.
B.Four.
C.Three.
D.Six.
35.The passage mainly talks aboutD.
A.the development and advantages of cell phones
B.the reason why cell phone radiation causes cancer
C.the best ways to use cell phones to communicate
D.how to protect ourselves from cell phone radiation.
分析 本文主要讲的是使用手机可能会患癌症,并给了一些使用手机的建议,以减少患癌症的风险.1.使用手机时,尽可能远离身体;2.打电话时,使用扬声器;3.缩短谈话的时间;4.当你使用电话时,换一下耳朵;5.多听和少说能降低癌症风险;6.不要在信号弱或者移动时使用手机.
解答 31.答案:C 细节理解题,根据短文第一段Today,4.6 billion people around the world have cell phones,according to CBS News.可以知道:全世界的人46亿都有手机.故选:C.
32.答案:D细节理解题,根据短文第一段可以知道:手机可以帮助我们随时找到任何地方的人.手机可以包括很多东西,如游戏、音乐、上网.今天,全世界的人46亿都有手机.由此可以推断出:手机帮助我们很多,许多人在使用手机.故选:D.
33.答案:C推理判断题,根据短文第二段In a 2010 study,people who used a cell phone for 10 years or more were more thantwo times as likely to get cancer,according to CNN.据美国有线电视新闻网报道,在一项2010项研究中,使用手机超过10年的人患癌症的几率是癌症的两倍多.由此可以推断出:人们使用手机时间越长,患癌症的机率越大.故选:C.
34.答案:A细节理解题,阅读短文The following suggestions may help you reduce your risk of cancer:部分,结合以下5个小标题,可以知道:减少患者癌症的建议有五条.故选:A.
35.答案:D主旨大意题,这篇短文主要介绍了使用手机可能会患癌症,并给了一些使用手机的建议,以减少患癌症的风险.故选:D.
点评 首先通读全文,了解文章大意,然后弄清题干意思,对照短文信息确定正确答案.
Tip 1When you study,make your mouth do what your mind is learning.If you read aloud,you make your mouth and your mind work.This will help you with both speech and pronunciation.
Tip 2Talk to yourself as much as possible.You need to be comfortable making sounds in English.All over the day,talk to yourself in English!This will help you feel comfortable thinking in English.Then write down what you are saying and read it aloud again.
Tip 3Have a"study partner".Get together with him or her at least once a week and study together.Speak as much English as you can whenever you meet.Then you can help each other.
| Title:(61)Help yourself speak English Tip 1If you (62)read aloud,you make your mouth and your mind work.This will help you with both (63)speech and pronunciation. Tip 2Talk to yourself as (64)much as possible.This will help you feel comfortable thinking in English. Tip 3Have a"(65)study partner".Then you can help each other. |
| Sometime bad hate be roommate real noise my send begin |
Living together can bring out the best and the (74)worst in people.Some roommates become best friends,and some learn to live with each other,but very few end up (75)hating each other.In the end,living with roommates is all about getting along.
It always a good idea that you and your (76)roommates should be clear about your daily habits.Some people like to sleep late and some people like to get up early.Some people like to read quietly and some people like to play (77)noisy video games.It's important to let people have their own space and not bother them,so you should let your roommates know your likes and dislikes from the (78)beginning.
You should also make it clear that what's (79)mine is mine and what's yours is yours.That means keeping your hands off other people's things including mobile phones and even their clothes.Talking about problems when they are still small (80)is also necessary.A small discussion about the problem can stop little things from growing into big ones.
I like my job because I like to fly in the sky.Ifly to different parts of China and other countries as well.I spend most of my time in the sky. Richard,Beijing | I enjoy my job very much because I make people happy.Sometimes,people come to watchme.They have lots of fun.Sometimes,they buy CDs and play them at home. Celina,New York |
My job starts early in the morning and often ends late at night.But I am doing an important job.Everyone needs to eat.They come and order different dishes.I make the dishes for them Paul,Paris | Every day,I am very busy.I work withchildren.I draw pictures and sing songs for them.I play games with them too.I feel very happy every day. Susan,Guangzhou |
A.A pilot
B.A cook
C.A singer
D.A teacher
37.Who is from the USA?B
A.Richard
B.Celina
C.Paul
D.Susan
38.Which job is NOT mentioned in this passage?A
A.Doctor
B.Cook
C.Teacher
D.Singer
39.What does the underlined word"dishes"mean?D
A.盘
B.餐具
C.上菜
D.食物
40.Which of the following is TRUE according to the passage?C
A.Richard flies only in China.
B.Paul ends his job early at night.
C.People come to watch Celina sometimes.
D.Susan often dances for the children.