Summer test 3 Choose the correct answer

Read the text. Then choose the correct answer for each question below (19-22).
Zoos are common around the world. The first zoo was established around 3,500 years ago by an Egyptian queen for her enjoyment. Five hundred years later, A Chinese emperor built a huge zoo to show his power and wealth. Later, zoos were supposed to take good care of animals, but the early ones were dark holes or dirty cages. At that time, people became disgusted with the poor care the animals were given. Later, zoos were studied and kept in better conditions there. These research centers became the first modern zoos. Animals are fed on a healthy diet and are watched carefully for any signs of disease. Most zoos have specially trained veterinarians and a hospital for their animals. Today, animals in these zoos are treated well, and zoo programs have saved many different types of animals. 19. What is the passage mostly about? A) zoos B) queens C) veterinarians D) emperors 20. According to the passage, what was the first zoo established for? A) for experiment B)for pleasure C) for food D) for business 21. According to the passage, in what condition were the early zoos? A) nice B) amazing C) bad D) good 22. According to the passage, who built a zoo to show strength? A) wild animals B) good veterinarians C) a Chinese emperor D) an Egyptian queen
Read the text and choose the correct answer for the questions below (23-26)
Sharks have been around for a very long time. Sharks have lived in the oceans even before dinosaurs roamed the earth. Sharks are fish, and there are over 400 types of sharks. When they have babies, the babies are called pups. Sharks lose their teeth, like humans, but they don't just lose their baby teeth. They lose teeth throughout their lives. When a shark loses a tooth, a tooth from another row of teeth will move into its place. New teeth are always growing. Most sharks are carnivores as they feed on other animals, such as fish or seals.
Sharks might look scary, but they are not usually dangerous to people. People are more dangerous to sharks, since people hunt sharks. To be safe, though, it is a good idea to leave sharks alone if you see them. 23. What is the passage mostly about? A) dinosaurs B) seals C) sharks D)humans