科目:高中英语 来源: 题型:阅读理解
“Mobile phone killed my man,” screamed one headline last year. Also came claims that an unpublished study had found that mobile phones could cause memory loss. And a British newspaper devoted its front page to a picture supposedly showing how mobile phones could heat the brain.
For anyone who uses a mobile phone, these are worrying times. But speak to the scientists whose work is the focus of these scares and you hear a different story.
One of the oddest effects comes from the now famous “memory loss” study. Alan Preece and his colleagues at the University of Bristol placed a device that imitated the microwave radiation of mobile phones to the left ear of volunteers. The volunteers were good at recalling words and pictures they had been shown on a computer screen. Preece says he still can’t comment on the effects of using a mobile phone for years on end. But he rules out the suggestion that mobile phones have an immediate effect on our cognitive(认识的)abilities. “I’m pretty sure there is no effect on short-term memory,” he says.
Another expert, Tattersall, remarked that his latest findings have removed fears about memory loss. One result, for instance, suggests that nerve cell synapses(神经元突触) exposed to microwaves become more — rather than less — receptive to undergoing changes linked to memory formation.
An even happier outcome would be that microwaves turned out to be good for you. It sounds crazy, but a couple of years ago a team led by William Adey at the Veterans Affairs Medical Center in California found that mice exposed to microwaves for two hours a day were less likely to develop brain tumours when given a cancer-causing chemical.
“If it doesn’t certainly cause cancer in animals and cells, then it probably isn’t going to cause cancer in humans,” says William. And while there’s still no absolute evidence that mobile phone use does damage your memories or give you cancer, the conclusion is: don’t be afraid.
Mobile phone users are worried because ______.
A. they are not sure whether mobile phones can cause memory loss
B. it’s said that mobile phones have a lot of side effects
C. one headline reported “Mobile phone killed my man”
D. a British newspaper showed mobile phones could heat the brain
According to this passage, we can know that _____.
A. the mobile phone is a most wonderful invention
B. there’s no need to worry about the radiation from mobile phones
C. something must be done to stop people using mobile phones
D. mobile phone companies shouldn’t cheat customers
What would be the best title for this passage? ______..w.^w.k.&s.5*u.c.#om.
A. New Mobile Phones. B. Special Mobile Phones.
C. New Special Investigation: Mobile Phones. D. New Investigation.
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科目:高中英语 来源:2011届河南省实验中学高三上学期第一次月考英语卷 题型:阅读理解
“Mobile phone killed my man,” screamed one headline last year. Also came claims that an unpublished study had found that mobile phones could cause memory loss. And a British newspaper devoted its front page to a picture supposedly showing how mobile phones could heat the brain.
For anyone who uses a mobile phone, these are worrying times. But speak to the scientists whose work is the focus of these scares and you hear a different story.
One of the oddest effects comes from the now famous “memory loss” study. Alan Preece and his colleagues at the University of Bristol placed a device that imitated the microwave radiation of mobile phones to the left ear of volunteers. The volunteers were good at recalling words and pictures they had been shown on a computer screen. Preece says he still can’t comment on the effects of using a mobile phone for years on end. But he rules out the suggestion that mobile phones have an immediate effect on our cognitive(认识的)abilities. “I’m pretty sure there is no effect on short-term memory,” he says.
Another expert, Tattersall, remarked that his latest findings have removed fears about memory loss. One result, for instance, suggests that nerve cell synapses(神经元突触) exposed to microwaves become more — rather than less — receptive to undergoing changes linked to memory formation.
An even happier outcome would be that microwaves turned out to be good for you. It sounds crazy, but a couple of years ago a team led by William Adey at the Veterans Affairs Medical Center in California found that mice exposed to microwaves for two hours a day were less likely to develop brain tumours when given a cancer-causing chemical.
“If it doesn’t certainly cause cancer in animals and cells, then it probably isn’t going to cause cancer in humans,” says William. And while there’s still no absolute evidence that mobile phone use does damage your memories or give you cancer, the conclusion is: don’t be afraid.
【小题1】 Mobile phone users are worried because ______.
A.they are not sure whether mobile phones can cause memory loss |
B.it’s said that mobile phones have a lot of side effects |
C.one headline reported “Mobile phone killed my man” |
D.a British newspaper showed mobile phones could heat the brain |
A.the mobile phone is a most wonderful invention |
B.there’s no need to worry about the radiation from mobile phones |
C.something must be done to stop people using mobile phones |
D.mobile phone companies shouldn’t cheat customers |
A.New Mobile Phones. | B.Special Mobile Phones. |
C.New Special Investigation: Mobile Phones. | D.New Investigation. |
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科目:高中英语 来源:江苏省安宜高级中学2011~2012学年度高三上期初调研测试(英语) 题型:填空题
单词拼写 根据所给句子和汉语注释或英文首字母拼写单词。(共10小题,每小题1分,计10分)
【小题1】 He had decided to settle p________ in France and never go back to his hometown any longer.
【小题2】She wore a pair of sunglasses and had her hair cut, so she was almost beyond my r________.
【小题3】Before l________, the Chinese people lived a hard life and hardly had any freedom.
【小题4】It feels very cold today. It is reported that the temperature can reach m________ 20℃.
【小题5】 She has been o________ with housework the whole morning and has no time to prepare for the examination.
【小题6】Sometimes your c________ can make you become stronger because you must try your best to defeat them.
【小题7】The next day the young girl w________ what she said to the manager and said sorry to him.
【小题8】She decided to be a ________(体贴的)wife after being married.
【小题9】 Going away to college has made me ________(自立)and self-confident.
【小题10】Don’t be ________(武断)to make any decision, otherwise you’ll regret it.
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科目:高中英语 来源:20102011河北衡水中学高一下学期期末考试英语试题 题型:单词拼写
根据下列句子所给汉语意思,写出空缺处各单词的正确形式。
1.
Grandfather, father and sons belong to three different (辈).
2.
After supper many people go to the Central Square just for e (娱乐).
3.
---Tom, look at your papers. How did you do your homework?
--Sorry, sir. You have c me with my twin brother. I’m Jim
4.
Yesterday was our open day. Many children came into our school looking around (好奇).
5.
Don’t be in such a hurry; you’d better eat a few m_____ of food before you go shopping.
6.
I saw some girls were talking about something in w . But when I got closer they all ran away.
7.
The painting in the flag of our class r unity, strength and effort.
8.
As the teacher (走近) the dormitory of his students, the rooms became quiet.
9.
If bright sunlight is (聚焦) on dry wood with a glass, it will start burning.
10.
The sports reporter was watching the football match, (评论) all the time.
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科目:高中英语 来源:20102011安徽泗县双语中学高一下学期第二次月考英语试题 题型:填空题
Maybe you are an average student. You probably think you will never be a top student. This is not necessary so, however. Anyone can become a better student if he or she wants to. Here’s how.
1) Plan your time carefully. When you plan your week, you should make a list of things that you have to do. After making this list, you should make a schedule of your time. First your time for eating, sleeping, dressing, etc. then decide a good, regular time for studying. Don't forget to set aside enough time for entertainment. A weekly schedule may not solve all your problems, but it will force you to realize what is happening to your time.
2) Find a good place to study. Look around the house for a good study area. Keep this space, which may be a desk or simply a corner of your room, free of everything but study materials. No games, radios, or television! When you sit down to study, concentrate on the subject.
3) Make good use of your time in class. Take advantage of class time to listen to everything the teachers say. Really listening in class means less work later. Taking notes will help you remember what the teacher says.
4) Study regularly. When you get home from school, go over your notes. Review the important points that your teacher mentioned in class. If you know what your teacher is going to discuss the next day, read that material will become more meaningful, and you will remember it longer. w.w.w.zxxk.c.o.m
5) Develop a good attitude about tests. The purpose of a test is to show what you have learned about a subject. They help you remember your new knowledge. The world won’t end if you don't pass a test, so don't be overly worried.
There are other methods that might help you with your studying. You will probably discover many others after you have tried these.
Title: How to become a better student
General methods |
How to |
advantages |
Plan your time carefully |
Make a list |
Force you to realize 6 is happening to your time |
Make a 1 |
||
Find a good place to study |
Free of everything but study 2 |
You can 7 on the subject |
Make good use of your time in class |
Listen to everything the teachers say |
Really listening in class means 8 work later |
Taking 3 |
||
Study regularly |
Go over your notes |
Help you 9 it better , remember it longer |
4 new material |
||
Develop a good attitude about tests |
Don't be 5 worried |
Remember your new 10 |
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