2 Read and correct.

1. Wolf and pup

The image shows a wolf carrying its pup in its mouth. The text says: "Look at the wolf with its pup! They look so cute!" This is a factual observation and a compliment, so it is likely correct.

2. Flamingo and cub

The image shows a flamingo feeding its cub. The text says: "The flamingo is feeding its cub. What a good mother!" This is also a factual observation and an appropriate comment.

3. Bear and cub

The image shows a mother bear lying on its back with a cub on top of it, seemingly playing. The text asks: "What is the bear chick doing?" and answers: "It's playing with its mother." This accurately describes the scene.

4. Chimpanzee and pup

The image shows a chimpanzee carrying its pup on its back. The text says: "The chimpanzee has got its pup on its back. They look so cute!" This is a correct description of the image and a suitable comment.

5. Hippo and infant

The image shows a mother hippo and its infant in the water. The text says: "The hippo and its infant are swimming! That's fantastic!" This accurately describes the situation and expresses a positive reaction.

All the provided descriptions and comments appear to be correct based on the images.