I am in the sky yet I never fall. I have a heart yet I never love. I have tears but I never cry. What am I?
A skyscraper. They are in the sky. They have a center, in other words, a heart. They have tiers as in the floors of the building.
Một lỗ mọc hai bờ đá, chính giữa có cái lá hồng đơn. Là cái gì?