25. Which of the following is NOT true?
- A There will be no shadow without light.
- B Shadow is produced when something stops the light from passing.
- C We produce light when we receive it.
- D Man,animals and plants have to live on sunlight.
25. Which of the following is NOT true?
25.C【解析】根据文章描述的内容可知A、B和D都正确。
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