Li Ming isn't good at math．I am not good at math. ．( )A．alsoB．tooC．eitherD．as well 题目和参考答案——青夏教育精英家教网—

17．Have you seen Avatar（《阿凡达》）？
It's a popular movie this year．It is three-dimensional（3D），so you may have to wear a special pair of glasses to see it．The 3D glasses make the images（图象）from the movie look like they are coming straight at you．
More and more 3D movies are coming to theaters．Some say that 3D TV sets will come into our homes in the near future．Three-dimensional technology can make TV and movies more exciting．But people with eye problems may get headaches if they spend too much time watching 3D movies．Why？
When we look at an object，each eye sees it at a different angle（角度）．Our eyes send the two images to our brain，and the brain puts them together．That's how we see depth．
Three-dimensional technology uses two film projectors（投影机）．One projects a left eye image and the other projects a right eye image.3D glasses allow us to see a different image in each eye．
There are a lot of people walking around with very small eye problems，for example an eye muscle imbalance．Under normal situations，the brain can get used to their eyes so they can see things normally．
But when they are watching a 3D movie，the images projected to their eyes can't be put together by their brain．
So the brain needs to work harder at"reading"the images．That makes it easier for these people to get dizzy or develop headaches．
Dr John Hagan，an eye doctor in Kansas City，said some people who do not see depth normally cannot see in 3D at all．
He said people whose eyes can't focus on（聚焦）the same object at once will have trouble seeing 3D images．

58．When we wear a pair of 3D glasses，A．
A．our brain will get a different image from each eye
B．our brain will put the different objects together
C．our eyes will focus on the same object easily
D．our eyes will see an object at the same angle
59．What does the underlined words"normal situations"mean？D
A．When people see things normally
B．When people have no eye problems
C．When people don't have a headache
D．When people aren't seeing a 3D movie．
60．What does the writer want to tell us in this passage？B
A．Seeing 3D movies can bring us eye problems．
B．Not all the people can watch 3D images．
C．The 3D glasses make the movie seem alive．
D．The 3D movies will be very popular soon．

16．Did you have any interesting dreams last night？Do you know everyone dreams？But not everyone remembers their dreams．A person can usually have up to seven dreams a night，and each dream usually lasts from 10to 40minutes．
Why do we dream？Scientists believe that we dream to remember because dreams come from our memories and they tell us a lot about ourselves．They also help us learn from the past and even help us solve problems．
Different dreams mean differently to people．For example，if you dream about flying，you are probably quite happy．This is a good time in your life．You may feel that other people see you as a leader．And when you dream that you didn't study for a test，it usually means you are worried about an important thing coming in your life．

17．During a football game，having a good goalkeeper （守门员） is very important．A new study has found that what the goalkeeper wears is also important．
The study has found that when a goalkeeper is wearing red，the football player has fewer chances of making a goal（进球）．
The color red makes the football player nervous and it could make him play worse，according to the sports experts．
Researchers at the University Chichaster，UK watched how football players played in a test．
They asked 40 university football player to take shots（射门） against the same goalkeeper．Each football player took 10 shots against a goalkeeper，wearing either a blue，yellow，green or red shirt．
On average（平均），the player got seven and a half goals when the goalkeeper was wearing a blue，yellow or green shirt．But only five goals went in when the goalkeeper wore red．
The researchers believed that the color red may have an influence on the football players．
"People say red stands for danger or anger，"said Ian Greenlees，one of the researchers．"Red is a color of blood，which we don't often see until something bad happens．Red is usually used in traffic lights and other places to tell people that there is danger．"
"When people are under stress，they pay more attention to danger．Red makes the football player nervous．"
42．A new study has found the goalkeeper in red makes the football playerA．
A．nervous
B．excited
C．afraid
D．sad
43．Which of the following is true according to the test？B
A．Both the footplayers and goalkeeper wore red．
B．More goals went in when the goalkeeper wore blue，yellow or green．
C．On average the forty player got seven and a half goals．
D．Ten university football players were chosen to have the test．
44．We can learn from the passage thatD
A．the color had a good effect on the football players
B．wering blue can make football player peaceful
C．the players in the test came from 40 universities
D．the color red often reminds people of danger
45．What's the proper title of the passage？C
A．Colors and traffic
B．Sport research and ball games
C．The color red and football match
D．The goalkeeper and football players．

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