1.When answering this question, you can discuss the different celestial objects and phenomena visible during the day and night. During the daytime, the most prominent object is the sun, which provides light and warmth. Occasionally, you might see clouds, birds, or airplanes. 2.At night, the sky reveals stars, the moon, and sometimes planets. The night sky can also display phenomena like meteor showers or the aurora borealis. You can highlight how the absence of sunlight allows us to see these celestial bodies and phenomena at night.

1. 在回答這個問題時，你可以討論白天和夜晚可見的不同天體和現象。白天時，最顯著的天體是太陽，它提供光和熱。有時，你可能會看到雲、鳥或飛機。 2. 夜晚，天空展現出星星、月亮，有時還有行星。夜空還可能出現如流星雨或北極光等現象。你可以強調陽光缺失使我們能在夜晚看到這些天體和現象。