Unit 1 Pets大家好1Listen、look and guessdog大家好Listen、look and guesscat大家好Listen、look and guess大家好a frogLook and guess大家好a hamsterLook and guess大家好a rabbit Look and guess大家好a mouse autwo mice aithree miceLook and read大家好fishLook and readLook and read大家好大家好Lets say the chant.Have you got a pet Have you got a pet?Yes,I have.Yes,I have.Have you got a pet Have you got a pet?Yes,I have.Yes,I have.What have you got What have you got?A cat and a dog,A cat and a dog,a mouse and a frog.a mouse and a frog.大家好大家好大家好大家好大家好大家好Good bye!Good bye!大家好结束大家好