Cách sử dụng
The word "shark" refers to a type of sea animal that is known to be very strong and dangerous. It has a long body, sharp teeth and dorsal fin on top of its back. Sharks live in the ocean and are famous for their hunting abilities. When you talk about sharks, it is important to use words that describe their characteristics and actions, such as "swimming", "attacking", "hunting", "predator", and "dangerous". You might talk about sharks when discussing ocean animals, or when talking about fears people have when swimming in the ocean.