Read the text and choose the correct answer.
Elephants are big. They have four legs, a tail, and big ears. They live on land. Elephants eat plants. Dolphins are big, and they live in the sea. They have fins, tails, and smooth skin. Dolphins are smart, and they can swim fast. They don’t have legs. They use their tails and fins to swim.
Which sentence is true?
Dolphins have four legs.Elephants can swim fast.Elephants live in the sea.Elephants and dolphins are big.Hướng dẫn giải:Dịch nghĩa: Câu nào sau đây là đúng?
