Answer: Answer: The moon in the water, the fish in the water, the reflection of the building in the water.
A. The moon in the water is the image of the moon in the water. It is formed by the reflection of moonlight from the water surface into our eyes. It is a reflection of light, a virtual image;
B. The fish in the water are our The virtual image of fish seen in the water is formed by the refraction of light from the fish into our eyes through the water surface. This is the refraction of light, a virtual image;
C. The reflection of the building in the water is the reflection of the building on the shore in the water. The image is formed by the light from the building reflecting off the water surface and entering our eyes. This is a reflection of light, a virtual image.