There are both benefits and dangers associated with blue light. Exposure during the day can lead to improved attention and moods but at night can disrupt sleep.
What do people often think of blue light? A It is magical and rare. C It is harmful to people's skin. B It is the most part of sunlight. D It is a factor affecting people's sleep. 相关知识点: 试题来源: 解析 D 反馈 收藏 ...
This dress is very light blue. What's the color? A. red B. green C. light blue D. purple 相关知识点: 试题来源: 解析 C。light blue 是浅蓝色。题干中明确提到这件连衣裙是非常浅的蓝色,所以答案是 light blue。red 是红色,green 是绿色,purple 是紫色,都不符合题意。
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What is blue light in the context of digital devices? Blue light, also known as high-energy visible (HEV) light, is a color in the visible light spectrum that can be seen by human eyes. It's emitted by many digital devices, including computers, tablets, and smartphones. While it does...
The rare fruit is light blue. It makes people feel disappointed. What color is it? A. dark blue B. green C. light blue D. yellow 相关知识点: 试题来源: 解析 C。题干表明罕见的水果是浅蓝色且让人感到失望,答案是 light blue。A 选项 dark blue 是深蓝色;B 选项 green 是绿色;D 选项 ...
"His blue eyes were light, bright and sparkling behind half-mooned spectacles, and his nose was very long and crooked, as though it had been broken at least twice." (J.K. Rowling) A. Simple sentence B. Compound sentence. C. Complex sentence D. Compound-complex sentence. ...
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