刷题刷出新高度，偷偷领先！偷偷领先！偷偷领先！ 关注我们，悄悄成为最优秀的自己！
单选题
If you are writing or studying, it makes very much difference where the light comes from. People who use books and pens every day have to be especially careful about the way the light shines on their work.
Every house gets its light either from daylight through the windows--which is the best to use--or from lamps or electricity; but whichever kind of light it is, the way it shines toward our book or work is a matter of great importance to the eyes.
Take a book, sit with your back toward the window, and try to read. Your shadow(影子) falls all over the page and makes it almost as bad for your eyes as if you were in a dark room. Now turn around and face the window. The page is in the shadow again, while the bright light is in your eyes.
Try sitting with your right side toward the window. This is very well for reading, but if you were writing, the shadow of your hand would fall across the page and bother(打搅) you a little.
There is just one other way:sit with your left side to the window. Now everything is perfect for reading and for writing, too.
Whatever kind of light is in the room, the rule about the right to sit is always the same.
Which of the following is true?
A
B
C
D
使用微信搜索喵呜刷题，轻松应对考试！
答案：
解析：
根据题目中的文章第二段最后一句可知，无论是什么样的光源，它照射在我们的书本或工作材料上的方式对我们的眼睛非常重要。因此，正确答案是A，即光线照射在我们工作上的方式非常重要。
创作类型：
原创
本文链接：Which of the following is true?
版权声明：本站点所有文章除特别声明外，均采用 CC BY-NC-SA 4.0 许可协议。转载请注明文章出处。让学习像火箭一样快速，微信扫码，获取考试解析、体验刷题服务，开启你的学习加速器！
分享考题 
