分析 翻译:你看过(《阿凡达》)吗?这是一部流行的3D电影,你可以戴上3D眼镜看它.3D眼镜使图象从电影看上去好像他们直奔向你.
越来越多的3D电影即将上映.有人说,3D电视机将在不久进入我们的家庭,3d技术可以使电视和电影更让人兴奋.然而,眼睛有问题的人可能如果他们花太多时间看3D电影会头痛.为什么?
当我们看着一个物体,每只眼睛看到它在一个不同的角度,我们的眼睛将两个图象发送给我们的大脑,大脑把他们放在一起.3d技术使用了两个电影放映机,一部分物体在左眼成像和另一部分物体在右眼成像.3d眼镜让我们每只眼睛看到不同的图象.因此,当我们观看3D电影,我们的大脑不能放在一起发送到我们的眼睛看到的图象.大脑需要努力"读取"看到的图象.这使眼部有问题的人更容易感到头晕或头痛,一个著名的眼科医生说如果你的眼睛不能同时聚焦在相同的物体上,看3D电影你会有麻烦.
解答 51.C根据Have you seen Avatar(《阿凡达》)?It's a popular 3D movie可知(《阿凡达》)是一部流行的3D电影,故选:C.
52.B根据The 3D glasses make the images(图象)from the movie look as if they were coming straight towards you.可知3D眼镜使图象从电影看上去好像他们直奔向你.故选:B.
53.D.根据Some say that 3D TV sets will come into our homes in the near future可知3D电视机将在不久进入我们的家庭,故选:D.
54.B.根据When we look at an object(物体),each eye sees it at a different angle(角度).Our eyes send the two images to our brain(大脑),and the brain puts them together可知,故选:B.
55.A.根据3D glasses allow us to see a different image in each eye可知3d眼镜让我们每只眼睛看到不同的图象,故选:A.
点评 首先理解问题,然后带着问题快速阅读短文,找出与问题有关的句子,并理解大意,最后仔细斟酌,找出答案.,并核对.
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Total Points | Result |
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11-13 | A little more pollution than the average person |
14-14 | A lot more pollution than the average person |
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