Đáp án `+` Giải thích các bước giải `:`

Hello `,` my name is `................` I am `10` years old `.` My favorite sea animal is dolphin `.` This se animal is big `.` It's black and white mixed in white `.`Its body is quite wet and slippery `, ` it has a long tail `, ` this tail also helps it navigate the sea `.` It has `2` eyes like other animals`.` It usually eats  small insects or tiny fish `.` I love dolphin very much `.`

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→ Hello everyone, My name is Thanh Dat. i am Ten years old . Today i will talk about my favorite sea animal. My favorite Sea animal is Dolphin . Dolphin is big and strong . It is one of the smartest sea animal in the ocean. It has blue colour and has a body parts . Dolphin eats fish and squid. This is my favorite sea animal , and you ? Can you talk about your favorite sea animal ?

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